/* ════════════════════════════════════════════════════
   QuickScan PRO · ΑΦΟΙ ΡΟΥΣΣΑ — v3 (mockup design)
   ════════════════════════════════════════════════════ */
:root{
  /* Deep Space Pro — backgrounds */
  --bg:#060810;--bg2:#0d1117;--bg3:#141b27;--bg4:#1c2535;
  --border:#1e2a3d;--border2:#29374f;
  --text:#e8edf5;--text2:#8895ab;--text3:#4e5d72;
  /* accent — electric blue */
  --accent:#3b82f6;--accent2:#2563eb;--accent3:#60a5fa;
  --accent-bg:rgba(59,130,246,.10);--accent-glow:rgba(59,130,246,.30);
  --grad:linear-gradient(135deg,#2563eb 0%,#3b82f6 50%,#60a5fa 100%);
  --grad-warm:linear-gradient(135deg,#7c3aed,#3b82f6);
  --grad-surface:linear-gradient(160deg,#141b27 0%,#0d1117 100%);
  /* status — vivid neon */
  --green:#22d3a4;--green-bg:rgba(34,211,164,.10);
  --amber:#f59e0b;--amber-bg:rgba(245,158,11,.10);
  --red:#ef4444;--red-bg:rgba(239,68,68,.10);
  --violet:#8b5cf6;--violet-bg:rgba(139,92,246,.10);
  /* glass / glow / shadow */
  --glass:rgba(9,12,20,.85);--glass2:rgba(20,27,39,.70);
  --shadow:0 8px 40px rgba(0,0,0,.65);--shadow-lg:0 20px 60px rgba(0,0,0,.8);
  --glow-blue:0 0 30px rgba(59,130,246,.40);--glow-sm:0 0 12px rgba(59,130,246,.25);
  --mono:'IBM Plex Mono',monospace;
  --sans:'Inter',system-ui,sans-serif;
  --radius:18px;--radius-sm:13px;--radius-xs:9px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
html,body{height:100%;background:var(--bg);color:var(--text);font-family:var(--sans);overflow:hidden}
button{font-family:var(--sans)}

/* ── LOGIN ─────────────────────────────────────────── */
#login{position:fixed;inset:0;z-index:1000;display:none;flex-direction:column;align-items:center;justify-content:center;padding:24px;background:var(--bg);overflow:hidden}
#login.show{display:flex}
.login-mesh{position:absolute;inset:-40%;background:
  radial-gradient(40% 35% at 30% 30%,rgba(47,107,255,.18),transparent 70%),
  radial-gradient(35% 30% at 75% 65%,rgba(91,140,255,.12),transparent 70%);
  animation:meshFloat 16s ease-in-out infinite alternate;pointer-events:none}
@keyframes meshFloat{0%{transform:translate(0,0) rotate(0)}100%{transform:translate(4%,3%) rotate(4deg)}}
.login-card{position:relative;width:100%;max-width:380px;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--border2);border-radius:24px;padding:34px 28px;box-shadow:var(--shadow);animation:popIn .45s cubic-bezier(.2,.9,.3,1.2)}
@keyframes popIn{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
.login-logo{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:26px}
.login-logo-icon{width:64px;height:64px;border-radius:18px;background:var(--grad);display:flex;align-items:center;justify-content:center;box-shadow:0 0 36px rgba(47,107,255,.45);animation:glow 3s ease-in-out infinite}
@keyframes glow{0%,100%{box-shadow:0 0 24px rgba(47,107,255,.35)}50%{box-shadow:0 0 44px rgba(91,140,255,.55)}}
.login-logo-icon svg{width:34px;height:34px;stroke:#fff;fill:none;stroke-width:2}
.login-title{font-size:20px;font-weight:700;letter-spacing:.5px}
.login-title b{color:var(--accent3);font-weight:700}
.login-sub{font-size:10px;color:var(--text3);letter-spacing:3px;text-transform:uppercase}
.login-field{margin-bottom:14px}
.login-label{display:block;font-size:11px;color:var(--text2);margin-bottom:6px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.login-input-wrap{position:relative}
.login-input{width:100%;background:var(--bg3);border:1.5px solid var(--border2);border-radius:14px;padding:14px 44px 14px 14px;color:var(--text);font-size:16px;outline:none;transition:border-color .2s,box-shadow .2s;font-family:var(--sans)}
.login-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(47,107,255,.15)}
.login-eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text3);cursor:pointer;padding:6px;display:flex}
.login-eye svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
.login-btn{width:100%;padding:15px;background:var(--grad);border:none;border-radius:14px;color:#fff;font-size:15px;font-weight:700;letter-spacing:.3px;cursor:pointer;margin-top:6px;transition:transform .12s,filter .2s}
.login-btn:active{transform:scale(.98)}
.login-btn:disabled{filter:grayscale(.6) brightness(.7);cursor:wait}
.login-error{display:none;margin-top:12px;padding:10px 12px;background:var(--red-bg);border:1px solid rgba(248,113,113,.35);border-radius:12px;color:var(--red);font-size:12.5px;line-height:1.5;animation:shake .4s}
@keyframes shake{0%,100%{transform:none}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.login-forgot{display:block;text-align:center;margin-top:16px;color:var(--text3);font-size:12px;background:none;border:none;cursor:pointer;width:100%}
.login-forgot:hover{color:var(--accent3)}
.login-footer{position:relative;margin-top:22px;font-size:9px;color:var(--text3);letter-spacing:2px;text-align:center;text-transform:uppercase}

/* ── LOADING ───────────────────────────────────────── */
#loading{position:fixed;inset:0;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:999;gap:16px}
.load-logo{font-size:15px;font-weight:700;letter-spacing:1px}
.load-logo b{color:var(--accent3)}
.load-bar{width:220px;height:3px;background:var(--border2);border-radius:3px;overflow:hidden}
.load-fill{height:100%;background:var(--grad);border-radius:3px;animation:loadbar 1.4s ease-in-out infinite}
@keyframes loadbar{0%{width:0;margin-left:0}50%{width:60%;margin-left:20%}100%{width:0;margin-left:100%}}
.load-text{font-size:12px;color:var(--text3)}

/* ── LAYOUT ────────────────────────────────────────── */
#app{display:none;flex-direction:column;height:100vh;height:100dvh;width:100%;background:var(--bg)}
#app.show{display:flex}

/* ── HEADER ───────────────────────────────────────── */
.header{display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:8px;background:var(--bg);padding:calc(env(safe-area-inset-top) + 12px) 16px 10px;padding-left:calc(env(safe-area-inset-left) + 16px);padding-right:calc(env(safe-area-inset-right) + 16px);flex-shrink:0;position:relative;z-index:20}
.hamburger{width:42px;height:42px;background:var(--bg2);border:1px solid var(--border);border-radius:13px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.hamburger svg{width:20px;height:20px;stroke:var(--text);fill:none;stroke-width:2}
.wordmark{text-align:center}
.wordmark-title{font-size:19px;font-weight:800;letter-spacing:.3px}
.wordmark-title b{color:var(--accent3);font-weight:800}
.wordmark-sub{font-size:9px;color:var(--text3);letter-spacing:4px;margin-top:1px}
.header-right{display:flex;align-items:center;gap:8px;justify-content:flex-end}
.bell{position:relative;width:42px;height:42px;background:var(--bg2);border:1px solid var(--border);border-radius:13px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.bell svg{width:19px;height:19px;stroke:var(--text);fill:none;stroke-width:2}
.bell-badge{position:absolute;top:-5px;right:-5px;min-width:18px;height:18px;background:var(--accent);border-radius:10px;color:#fff;font-size:10px;font-weight:700;display:none;align-items:center;justify-content:center;padding:0 4px;border:2px solid var(--bg)}
.bell-badge.show{display:flex}
.user-chip{display:none;align-items:center;gap:6px;background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:5px 10px;font-size:10px;color:var(--text2);max-width:120px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;cursor:pointer}
.user-chip .role-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}
.user-chip.admin .role-dot{background:var(--amber)}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green);flex-shrink:0;box-shadow:0 0 8px rgba(74,222,128,.6)}
.status-dot.loading{background:var(--amber);animation:pulse 1s infinite}
.status-dot.error{background:var(--red)}
.status-dot.offline{background:var(--text3);box-shadow:none}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ── SEARCH BAR ───────────────────────────────────── */
.search-wrap{background:var(--bg);padding:6px 16px 12px;padding-left:calc(env(safe-area-inset-left) + 16px);padding-right:calc(env(safe-area-inset-right) + 16px);flex-shrink:0}
.search-row{display:flex;gap:10px;align-items:center}
.search-input-wrap{flex:1;position:relative}
.search-input-wrap::before{content:'';position:absolute;left:16px;top:50%;width:17px;height:17px;transform:translateY(-50%);background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235f6880' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");pointer-events:none}
.search-input{width:100%;background:var(--bg2);border:1.5px solid var(--border);border-radius:16px;padding:14px 40px 14px 42px;color:var(--text);font-size:15px;font-family:var(--sans);outline:none;transition:border-color .2s,box-shadow .2s;height:52px}
.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(47,107,255,.12)}
.search-input::placeholder{color:var(--text3)}
.search-clear{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text3);cursor:pointer;font-size:18px;display:none;padding:4px}
.icon-btn{background:var(--bg2);border:1.5px solid var(--border);border-radius:16px;width:52px;height:52px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:all .15s;color:var(--text);font-size:13px;font-weight:600}
.icon-btn:active{transform:scale(.94)}
.scan-btn{background:var(--grad);border:none;box-shadow:0 4px 16px rgba(47,107,255,.35)}
.scan-btn svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:2}

/* ── CONTENT / PAGES ─────────────────────────────── */
.content{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;position:relative}
/* Πλήρης οθόνη στην κάρτα προϊόντος & στον scanner — η μπάρα αναζήτησης δεν πιάνει χώρο */
body[data-tab="detail"] .search-wrap,
body[data-tab="scanner"] .search-wrap{display:none}
body[data-tab="detail"] #page-detail{padding-top:0}
/* στην κάρτα προϊόντος δεν χρειάζεται το bottom nav — υπάρχουν τα κουμπιά ενεργειών + πίσω */
body[data-tab="detail"] .bottom-nav{display:none}
.page{display:none;padding:4px 16px 16px}
.page.on{display:block;animation:pageIn .28s cubic-bezier(.25,.8,.35,1)}
@keyframes pageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ── EMPTY STATE ─────────────────────────────────── */
.empty{text-align:center;padding:48px 20px}
.empty-icon{width:52px;height:52px;margin:0 auto 12px;opacity:.3}
.empty-icon svg{width:52px;height:52px;stroke:var(--text2);fill:none;stroke-width:1.2}
.empty-title{font-size:15px;font-weight:600;color:var(--text2);margin-bottom:6px}
.empty-sub{font-size:12px;color:var(--text3);line-height:1.6}

/* ── HOME ────────────────────────────────────────── */
.hero-scan{display:flex;align-items:center;gap:16px;width:100%;background:var(--grad);border:none;border-radius:20px;padding:17px 18px;margin-bottom:14px;cursor:pointer;box-shadow:0 10px 32px rgba(47,107,255,.35);transition:transform .12s;position:relative;overflow:hidden}
.hero-scan::after{content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.16),transparent);animation:heroShine 3.2s ease-in-out infinite}
@keyframes heroShine{0%,60%{left:-60%}100%{left:130%}}
.hero-scan:active{transform:scale(.985)}
.hero-scan-icon{width:56px;height:56px;background:rgba(255,255,255,.18);border-radius:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hero-scan-icon svg{width:32px;height:32px;stroke:#fff;fill:none;stroke-width:2}
.hero-scan-text{flex:1;text-align:left}
.hero-scan-title{font-size:17px;font-weight:800;color:#fff;letter-spacing:1.5px}
.hero-scan-sub{font-size:13px;color:rgba(255,255,255,.78);margin-top:4px}
.hero-scan-arrow{width:24px;height:24px;stroke:rgba(255,255,255,.85);fill:none;stroke-width:2.5;flex-shrink:0}

.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.kpi{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:18px 16px;cursor:pointer;transition:border-color .15s,transform .1s;min-height:108px}
.kpi:active{transform:scale(.98);border-color:var(--accent)}
.kpi-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.kpi-ico{width:38px;height:38px;border-radius:12px;background:var(--accent-bg);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.kpi-ico svg{width:20px;height:20px;stroke:var(--accent3);fill:none;stroke-width:2}
.kpi-ico.green{background:var(--green-bg)}.kpi-ico.green svg{stroke:var(--green)}
.kpi-ico.red{background:var(--red-bg)}.kpi-ico.red svg{stroke:var(--red)}
.kpi-ico.amber{background:var(--amber-bg)}.kpi-ico.amber svg{stroke:var(--amber)}
.kpi-label{font-size:10px;color:var(--text3);letter-spacing:1px;text-transform:uppercase;font-weight:600}
.kpi-val{font-size:30px;font-weight:800;letter-spacing:.3px;line-height:1}
.kpi-sub{font-size:11px;color:var(--text3);margin-top:5px}

.section-label{font-size:10px;color:var(--text3);letter-spacing:2px;text-transform:uppercase;font-weight:700;margin:20px 0 12px}
.qa-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.qa-item{display:flex;flex-direction:column;align-items:center;gap:11px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:20px 6px;color:var(--text2);font-size:11.5px;font-weight:600;cursor:pointer;transition:border-color .15s,transform .1s}
.qa-item:active{transform:scale(.96);border-color:var(--accent)}
.qa-item svg{width:26px;height:26px;stroke:var(--accent3);fill:none;stroke-width:1.8}
/* ── Κάρτες κύριου μενού (mockup) ─────────────────── */
.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.menu-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;background:linear-gradient(160deg,var(--bg2),var(--bg));border:1px solid var(--border);border-radius:var(--radius);padding:16px 14px;cursor:pointer;overflow:hidden;transition:border-color .15s,transform .1s}
.menu-card:active{transform:scale(.97)}
.menu-card:hover{border-color:var(--border2)}
.mc-num{position:absolute;top:10px;right:14px;font-size:30px;font-weight:800;color:var(--bg4);font-family:var(--mono);line-height:1}
.mc-ico{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:var(--accent-bg);border:1px solid rgba(47,107,255,.3)}
.mc-ico svg{width:24px;height:24px;stroke:var(--accent3);fill:none;stroke-width:1.9}
.mc-ico.green{background:var(--green-bg);border-color:rgba(74,222,128,.3)}.mc-ico.green svg{stroke:var(--green)}
.mc-ico.violet{background:rgba(139,92,246,.12);border-color:rgba(139,92,246,.3)}.mc-ico.violet svg{stroke:#a78bfa}
.mc-ico.amber{background:var(--amber-bg);border-color:rgba(251,191,36,.3)}.mc-ico.amber svg{stroke:var(--amber)}
.mc-title{font-size:14px;font-weight:700;color:var(--text);line-height:1.2}
.mc-sub{font-size:11px;color:var(--text3);line-height:1.35}

/* ── FILTER CHIPS ───────────────────────────────── */
.chips{display:flex;gap:8px;padding:4px 2px 12px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex-shrink:0;background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:11px 20px;font-size:13.5px;font-weight:600;color:var(--text2);cursor:pointer;transition:all .15s;font-family:var(--sans)}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* ── PRODUCT ROWS ────────────────────────────────── */
.results-count{font-size:11.5px;color:var(--text3);padding:0 2px 10px}
.product-list{display:flex;flex-direction:column;gap:9px}
.product-list{display:flex;flex-direction:column;gap:10px}
.product-card{display:flex;align-items:center;gap:14px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px 15px;cursor:pointer;transition:border-color .15s,transform .1s;animation:cardIn .3s ease both}
.product-card:nth-child(-n+10){animation-delay:calc(var(--i,0)*.025s)}
@keyframes cardIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.product-card:active{transform:scale(.99);border-color:var(--accent)}
.pc-thumb{width:66px;height:66px;border-radius:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;background:rgba(255,255,255,.06);border:1px solid var(--border)}
.pc-thumb svg{width:34px;height:34px;fill:none;stroke-width:1.5}
.pc-meta{flex:1;min-width:0}
.pc-bc{font-family:var(--mono);font-size:10.5px;color:var(--text3);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.5px}
.pc-name{font-size:14.5px;font-weight:700;line-height:1.3;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pc-group{font-size:11px;color:var(--text3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pc-right{text-align:right;flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:5px}
.pc-qty{font-size:14px;font-weight:800}
.pc-qty.in{color:var(--green)}.pc-qty.low{color:var(--amber)}.pc-qty.out{color:var(--red)}
.pc-price{font-size:12px;font-weight:600;color:var(--accent3);font-family:var(--mono)}
.pc-chev{width:17px;height:17px;stroke:var(--text3);fill:none;stroke-width:2.5;flex-shrink:0}
.load-more-btn{width:100%;margin-top:10px;padding:14px;background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius);color:var(--text2);font-size:13px;font-weight:600;cursor:pointer}

/* ── DETAIL: Ποσότητα-ήρωας + τιμές + μεταφορά (εφέ) ── */
.qty-hero{position:relative;overflow:hidden;text-align:center;background:var(--bg2);background:radial-gradient(120% 100% at 50% 0,color-mix(in srgb,var(--qc) 14%,var(--bg2)),var(--bg2));border:1px solid var(--border2);border-radius:var(--radius);padding:18px 14px 16px;margin-bottom:12px;animation:heroPop .4s cubic-bezier(.2,.9,.3,1.2)}
@keyframes heroPop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.qty-hero-glow{position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:240px;height:240px;background:radial-gradient(circle,var(--qc),transparent 65%);opacity:.16;filter:blur(8px);pointer-events:none;animation:qtyPulse 3.2s ease-in-out infinite}
@keyframes qtyPulse{0%,100%{opacity:.1;transform:translateX(-50%) scale(.92)}50%{opacity:.22;transform:translateX(-50%) scale(1.06)}}
.qty-hero-label{position:relative;font-size:10px;font-weight:700;letter-spacing:2px;color:var(--text3);margin-bottom:4px}
.qty-hero-num{position:relative;font-size:54px;font-weight:800;line-height:1;color:var(--qc);font-family:var(--mono);text-shadow:0 0 24px color-mix(in srgb,var(--qc) 55%,transparent);letter-spacing:-1px}
.qty-hero-unit{font-size:16px;font-weight:700;margin-left:6px;color:var(--text2);font-family:var(--sans);text-shadow:none}
.qty-hero-status{position:relative;font-size:12px;font-weight:700;color:var(--qc);margin-top:6px;letter-spacing:.3px}
.qty-stores{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.qty-chip{display:flex;flex-direction:column;align-items:center;gap:3px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 4px;transition:transform .15s,border-color .15s,box-shadow .15s}
.qty-chip span{font-size:10px;color:var(--text3);font-weight:600;white-space:nowrap}
.qty-chip b{font-size:20px;font-weight:800;font-family:var(--mono);line-height:1}
.qty-chip.on{border-color:var(--accent);background:var(--accent-bg);box-shadow:0 0 0 1px var(--accent),0 6px 18px rgba(47,107,255,.22);transform:translateY(-2px)}
/* banner μεταφοράς */
.transfer-banner{display:flex;align-items:center;gap:11px;background:linear-gradient(100deg,rgba(251,191,36,.14),var(--bg2));border:1px solid rgba(251,191,36,.4);border-left:3px solid var(--amber);border-radius:var(--radius-sm);padding:11px 13px;margin-bottom:12px;animation:tbSlide .4s ease-out}
@keyframes tbSlide{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:none}}
.tb-icon{flex-shrink:0;width:34px;height:34px;border-radius:10px;background:var(--amber-bg);display:flex;align-items:center;justify-content:center}
.tb-icon svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.7}
.tb-text{flex:1;min-width:0}
.tb-main{font-size:12.5px;color:var(--text);line-height:1.4}
.tb-main b{color:var(--amber)}
.tb-sub{font-size:11px;color:var(--text3);margin-top:2px}
.tb-sub b{color:var(--text2)}
.tb-arrow{flex-shrink:0}
.tb-arrow svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:2;animation:tbNudge 1.4s ease-in-out infinite}
@keyframes tbNudge{0%,100%{transform:translateX(0)}50%{transform:translateX(4px)}}
/* τιμές με εφέ */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.price-card{position:relative;overflow:hidden;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px;transition:transform .15s,border-color .15s,box-shadow .15s}
.price-card:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(0,0,0,.3)}
.price-card.retail{border-color:rgba(47,107,255,.5);background:linear-gradient(160deg,rgba(47,107,255,.12),var(--bg2))}
.price-card.retail::after{content:'';position:absolute;top:0;left:-60%;width:35%;height:100%;background:linear-gradient(100deg,transparent,rgba(91,140,255,.14),transparent);animation:heroShine 4s ease-in-out infinite}
.prc-label{font-size:10px;font-weight:700;letter-spacing:.5px;color:var(--text3);text-transform:uppercase;margin-bottom:6px}
.price-card.retail .prc-label{color:var(--accent3)}
.prc-val{position:relative;font-size:22px;font-weight:800;color:var(--text);font-family:var(--mono)}
.price-card.retail .prc-val{color:#fff;text-shadow:0 0 16px rgba(91,140,255,.4)}
.prc-sub{font-size:10.5px;color:var(--text3);margin-top:4px}
.code-line{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 13px;margin-bottom:10px}
.code-l{font-size:9px;font-weight:700;letter-spacing:1px;color:var(--text3)}
.code-v{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--text);flex:1;word-break:break-all}
.code-s{font-size:10px;color:var(--text3);font-family:var(--mono);flex-shrink:0}

/* ── DETAIL (mockup style) ───────────────────────── */
.detail-top{display:flex;align-items:center;justify-content:space-between;padding:6px 0 14px}
.detail-back{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;background:var(--bg2);border:1px solid var(--border);border-radius:13px;color:var(--text);cursor:pointer}
.detail-back svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2}
.detail-title{font-size:15px;font-weight:700}
.fav-btn{width:42px;height:42px;background:var(--bg2);border:1px solid var(--border);border-radius:13px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.fav-btn svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.8;transition:transform .15s}
.fav-btn.on svg{fill:var(--amber)}
.fav-btn:active svg{transform:scale(1.25)}
.dp-hero{position:relative;overflow:hidden;text-align:center;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px 14px;margin-bottom:12px;animation:popIn .35s cubic-bezier(.2,.9,.3,1.1)}
.dp-hero-body{padding-left:0}
.dp-hero.has-supplier .dp-hero-body{padding-left:36px}
.dp-icon{width:56px;height:56px;margin:0 auto 12px;background:var(--bg3);border:1px solid var(--border2);border-radius:16px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(47,107,255,.12)}
.dp-icon svg{width:28px;height:28px;stroke:var(--accent3);fill:none;stroke-width:1.7}
.dp-name{font-size:21px;font-weight:700;line-height:1.3;color:var(--text);padding:0 4px}
.dp-code-sub{margin-top:9px;font-family:var(--mono);font-size:13.5px;color:var(--text2);letter-spacing:.5px}
.dp-code-sub b{color:var(--accent3);font-weight:700}
/* κάθετο ribbon προμηθευτή στην αριστερή άκρη */
.dp-ribbon{position:absolute;left:0;top:0;bottom:0;width:36px;background:linear-gradient(180deg,rgba(167,139,250,.22),rgba(167,139,250,.05));border-right:1px solid rgba(167,139,250,.35);display:flex;align-items:center;justify-content:center}
.dp-ribbon span{writing-mode:vertical-rl;transform:rotate(180deg);font-size:13px;font-weight:700;letter-spacing:.5px;color:#c4b5fd;white-space:nowrap;line-height:1}
.dp-ribbon span i{color:#8b7fd6;font-style:normal;margin-right:8px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.info-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:13px 14px}
.info-label{font-size:9.5px;color:var(--text3);letter-spacing:1.5px;text-transform:uppercase;font-weight:700;margin-bottom:6px}
.info-val{font-size:17px;font-weight:700}
.info-sub{font-size:10.5px;color:var(--text3);margin-top:3px}
.big-btn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;padding:16px;background:var(--grad);border:none;border-radius:var(--radius);color:#fff;font-size:14px;font-weight:700;letter-spacing:.5px;cursor:pointer;margin-top:4px;box-shadow:0 6px 20px rgba(47,107,255,.3);transition:transform .12s}
.big-btn:active{transform:scale(.98)}
.big-btn svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2}
.sec-btn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;padding:14px;background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius);color:var(--text2);font-size:13px;font-weight:600;cursor:pointer;margin-top:8px;transition:all .15s}
.sec-btn:active{transform:scale(.98);border-color:var(--accent)}
.sec-btn svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2}
/* κουμπιά ενεργειών κάρτας προϊόντος */
.dp-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}
.dp-act{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:13px 8px;background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text2);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s;text-align:center;line-height:1.25}
.dp-act:active{transform:scale(.97)}
.dp-act svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9}
.dp-act.accent{background:var(--accent-bg);border-color:rgba(47,107,255,.4);color:var(--accent3)}
.dp-act:last-child:nth-child(odd){grid-column:1 / -1}
.barcode-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:13px 14px;margin-top:10px}
.bc-label{font-size:9px;color:var(--text3);letter-spacing:1.5px;margin-bottom:3px;font-weight:700}
.barcode-val{font-family:var(--mono);font-size:15px;letter-spacing:2px}

/* customer price overlay */
#price-overlay{position:fixed;inset:0;z-index:1300;background:var(--bg);display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;cursor:pointer}
#price-overlay.show{display:flex;animation:pageIn .25s ease}
.po-name{font-size:17px;font-weight:600;color:var(--text2);max-width:600px;line-height:1.5;margin-bottom:24px}
.po-price{font-size:min(20vw,110px);font-weight:800;color:#fff;line-height:1;letter-spacing:-2px}
.po-vat{font-size:14px;color:var(--accent3);font-weight:600;margin-top:14px;letter-spacing:1px}
.po-close{font-size:11px;color:var(--text3);margin-top:40px;letter-spacing:1px}

/* ── SCANNER ─────────────────────────────────────── */
.scanner-wrap{position:relative;background:#000;overflow:hidden;border-radius:0 0 20px 20px}
#scanner-video{width:100%;display:block;max-height:58vh;object-fit:cover}
@keyframes laser{0%,100%{top:4px}50%{top:calc(100% - 6px)}}
.scan-controls{padding:20px 16px 8px;display:flex;align-items:center;justify-content:space-evenly;gap:10px}
.scan-ctl-icon{display:flex;flex-direction:column;align-items:center;gap:7px;background:none;border:none;color:var(--text2);cursor:pointer;font-size:10px;font-weight:600;letter-spacing:.5px;transition:color .15s;min-width:60px}
.scan-ctl-icon svg{width:28px;height:28px;stroke:currentColor;fill:none;stroke-width:1.8}
.scan-ctl-icon.on{color:var(--amber)}
.scan-ctl-center{width:72px;height:72px;background:var(--grad);border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 24px rgba(47,107,255,.45);transition:transform .12s;flex-shrink:0}
.scan-ctl-center:active{transform:scale(.92)}
.scan-ctl-center svg{width:34px;height:34px;stroke:#fff;fill:none;stroke-width:2}
.scan-cont-row{display:flex;justify-content:center;padding:0 16px 14px}
.scan-cont-btn{display:flex;align-items:center;gap:7px;background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:9px 18px;color:var(--text2);font-size:11px;font-weight:600;cursor:pointer;transition:all .15s}
.scan-cont-btn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2}
.scan-cont-btn.on{background:var(--amber-bg);border-color:var(--amber);color:var(--amber)}
.zoom-row{display:flex;align-items:center;gap:10px;padding:12px 18px 0}
.zoom-row input[type=range]{flex:1;accent-color:var(--accent)}
.zoom-row span{font-size:10px;font-family:var(--mono);color:var(--text3)}
.scan-sheet{position:absolute;left:10px;right:10px;bottom:10px;z-index:5;background:var(--glass);backdrop-filter:blur(14px);border:1px solid var(--border2);border-radius:var(--radius);padding:13px 15px;display:none;animation:sheetUp .3s cubic-bezier(.2,.9,.3,1.1);cursor:pointer}
.scan-sheet.show{display:block}
@keyframes sheetUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.ss-name{font-size:14px;font-weight:600;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ss-row{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text2)}
.ss-price{color:var(--accent3);font-size:17px;font-weight:800}
#scan-flash{position:fixed;inset:0;z-index:998;pointer-events:none;background:radial-gradient(circle,rgba(74,222,128,.28),transparent 70%);opacity:0}
#scan-flash.err{background:radial-gradient(circle,rgba(248,113,113,.34),transparent 70%)}
#scan-flash.go{animation:flash .5s ease}
@keyframes flash{0%{opacity:0}25%{opacity:1}100%{opacity:0}}

/* ── DASH / HISTORY ──────────────────────────────── */
.update-row{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text3);padding:6px 2px 12px}
.dash-section{margin-bottom:18px}
.dash-label{font-size:10px;color:var(--text3);letter-spacing:2px;text-transform:uppercase;font-weight:700;margin-bottom:10px}
.hist-row{display:flex;align-items:center;gap:11px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:11px 13px;margin-bottom:9px;cursor:pointer;transition:border-color .15s}
.hist-row:active{border-color:var(--accent)}
.hist-meta{flex:1;min-width:0}
.hist-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hist-sub{font-size:10.5px;color:var(--text3);font-family:var(--mono);margin-top:3px}
.hist-time{font-size:10px;color:var(--text3);flex-shrink:0}

/* ── SETTINGS ────────────────────────────────────── */
.st-section-title{font-size:10px;color:var(--text3);letter-spacing:2px;text-transform:uppercase;font-weight:700;padding:18px 2px 8px}
.setup-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.setup-title{display:flex;align-items:center;gap:9px;padding:14px 15px;font-size:13px;font-weight:700;border-bottom:1px solid var(--border)}
.setup-title svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.setup-body{padding:14px 15px;font-size:12.5px;color:var(--text2);line-height:1.65}
.setup-input{width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);padding:11px;color:var(--text);font-size:13px;margin:6px 0 10px;outline:none;font-family:var(--sans)}
.setup-btn{display:inline-block;padding:12px 18px;background:var(--accent);border:none;border-radius:var(--radius-sm);color:#fff;font-size:13px;font-weight:700;cursor:pointer;transition:transform .1s}
.setup-btn:active{transform:scale(.97)}
.setup-btn.full{width:100%}
.setup-btn:disabled{opacity:.5;cursor:wait}
.dropzone{border:2px dashed var(--border2);border-radius:var(--radius-sm);padding:18px 12px;text-align:center;font-size:12px;color:var(--text3);margin:12px 0;transition:all .2s;line-height:1.7}
.dropzone svg{width:24px;height:24px;stroke:var(--text3);fill:none;stroke-width:1.8;display:block;margin:0 auto 6px}
.dropzone.over{border-color:var(--green);background:var(--green-bg);color:var(--green)}
.dropzone.over svg{stroke:var(--green)}

/* ── BOTTOM NAV ──────────────────────────────────── */
.bottom-nav{display:flex;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);flex-shrink:0;position:relative;z-index:20}
.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 2px 8px;background:none;border:none;color:var(--text3);cursor:pointer;font-size:9.5px;font-weight:600;transition:color .2s}
.nav-item svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.9;transition:transform .2s}
.nav-item.on{color:var(--accent3)}
.nav-item.on svg{transform:translateY(-1px) scale(1.08)}
.nav-scan{flex:0 0 76px;position:relative;background:none;border:none;cursor:pointer;display:flex;align-items:flex-start;justify-content:center}
.nav-scan::before{content:'';position:absolute;top:-22px;width:62px;height:62px;border-radius:50%;background:var(--grad);box-shadow:0 6px 22px rgba(47,107,255,.5),0 0 0 6px var(--bg);transition:transform .15s}
.nav-scan svg{width:29px;height:29px;stroke:#fff;fill:none;stroke-width:2;position:relative;z-index:2;margin-top:-6px}
.nav-scan:active::before{transform:scale(.93)}

/* ── KEYBOARD OVERLAY ────────────────────────────── */
#kb-overlay{position:fixed;inset:0;z-index:600;background:rgba(0,0,0,.55);display:none;align-items:flex-end;backdrop-filter:blur(3px)}
#kb-overlay.show{display:flex}
#kb-panel{width:100%;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--border2);border-radius:22px 22px 0 0;padding:14px 14px calc(env(safe-area-inset-bottom) + 14px);animation:sheetUp .25s ease}
#kb-search-row{display:flex;gap:8px;margin-bottom:10px;align-items:center}
#kb-display{flex:1;background:var(--bg3);border:2px solid var(--accent);border-radius:14px;padding:13px 14px;font-family:var(--mono);font-size:18px;min-height:52px;letter-spacing:1px;overflow-x:auto;white-space:nowrap}
#kb-display-placeholder{color:var(--text3);font-size:13px;font-family:var(--sans);letter-spacing:0}
#kb-clear-btn{background:var(--bg3);border:1px solid var(--border2);border-radius:12px;width:44px;height:52px;color:var(--text2);font-size:18px;cursor:pointer}
#kb-scan-btn{background:var(--grad);border:none;border-radius:12px;height:52px;padding:0 16px;color:#fff;font-size:12px;font-weight:700;cursor:pointer}
.kb-tabs{display:flex;gap:6px;margin-bottom:8px}
.kb-tab{flex:1;text-align:center;padding:9px;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;font-size:13px;font-weight:600;color:var(--text3);cursor:pointer}
.kb-tab.on{background:var(--accent-bg);border-color:var(--accent);color:var(--accent3)}
.kb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.kb-key{background:var(--bg3);border:1px solid var(--border2);border-radius:11px;padding:14px 0;text-align:center;font-family:var(--mono);font-size:20px;cursor:pointer;user-select:none;transition:background .08s,transform .08s}
.kb-key:active{background:var(--accent);transform:scale(.95)}
.kb-key.alpha-key{padding:12px 0;font-size:16px}
.kb-key.del{color:var(--red)}
.kb-key.dash{color:var(--accent3)}
.kb-row-extra{display:flex;gap:6px;margin-top:6px}
.kb-row-extra .kb-key{flex:1;font-size:14px}
.kb-key.search-key{background:var(--grad);border:none;color:#fff;font-weight:700;letter-spacing:1px;font-family:var(--sans)}
#kb-results-list{max-height:220px;overflow-y:auto;margin-bottom:8px;flex-direction:column;gap:6px;display:none}

/* ── TOASTS / MODAL ─────────────────────────────── */
#toasts{position:fixed;top:calc(env(safe-area-inset-top) + 12px);left:50%;transform:translateX(-50%);z-index:1200;display:flex;flex-direction:column;gap:8px;width:min(92vw,400px);pointer-events:none}
.toast{background:var(--glass);backdrop-filter:blur(14px);border:1px solid var(--border2);border-left:3px solid var(--accent);border-radius:14px;padding:13px 15px;font-size:13px;box-shadow:var(--shadow);animation:toastIn .3s cubic-bezier(.2,.9,.3,1.1);pointer-events:auto}
.toast.ok{border-left-color:var(--green)}
.toast.err{border-left-color:var(--red)}
.toast.warn{border-left-color:var(--amber)}
.toast.out{animation:toastOut .3s ease forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(-14px) scale(.96)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(-10px) scale(.96)}}
#modal-overlay{position:fixed;inset:0;z-index:1100;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(4px)}
#modal-overlay.show{display:flex}
.modal{width:100%;max-width:360px;background:var(--bg2);border:1px solid var(--border2);border-radius:20px;padding:22px;animation:popIn .3s cubic-bezier(.2,.9,.3,1.15)}
.modal-title{font-size:16px;font-weight:700;margin-bottom:12px}
.modal-actions{display:flex;gap:9px;margin-top:18px}
.modal-actions button{flex:1;padding:13px;border-radius:12px;font-size:14px;font-weight:600;cursor:pointer}
.modal-cancel{background:var(--bg3);border:1px solid var(--border2);color:var(--text2)}
.modal-ok{background:var(--accent);border:none;color:#fff}

/* Ενότητες μόνο για διαχειριστή (ανέβασμα/διαχείριση δεδομένων) — κρυφές για υπαλλήλους */
.admin-only{display:none}
body.is-admin .admin-only{display:block}

#mode-banner{display:none;background:var(--amber-bg);border-bottom:1px solid rgba(251,191,36,.25);color:var(--amber);font-size:10.5px;font-weight:600;text-align:center;padding:6px 10px;flex-shrink:0}
#mode-banner.show{display:block}

/* ════════ ACTIVE STORE BAR ════════ */
.store-bar{display:flex;align-items:center;gap:8px;padding:7px 16px;padding-left:calc(env(safe-area-inset-left) + 16px);padding-right:calc(env(safe-area-inset-right) + 16px);background:linear-gradient(90deg,var(--accent-bg),transparent);border-bottom:1px solid var(--border);flex-shrink:0;font-size:12px}
.store-bar svg{width:16px;height:16px;stroke:var(--accent3);fill:none;stroke-width:1.8;flex-shrink:0}
.store-bar .sb-label{color:var(--text3)}
.store-bar .sb-store{font-weight:700;color:var(--text)}
.store-bar .sb-switch{margin-left:auto;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:5px 12px;color:var(--accent3);font-size:11px;font-weight:600;cursor:pointer}
.store-bar .sb-ver{font-family:var(--mono);font-size:10px;color:var(--text3);background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:3px 7px;flex-shrink:0}
.store-bar .sb-seg{margin-left:auto;display:flex;gap:3px;background:var(--bg3);border:1px solid var(--border);border-radius:11px;padding:3px}
.sb-seg-btn{background:none;border:none;border-radius:8px;padding:5px 11px;color:var(--text3);font-size:11px;font-weight:600;cursor:pointer;transition:all .15s;font-family:var(--sans)}
.sb-seg-btn.on{background:var(--accent);color:#fff;box-shadow:0 2px 8px rgba(47,107,255,.35)}

/* ════════ SEGMENTED CONTROL ════════ */
.seg{display:flex;gap:6px}
.seg-btn{flex:1;min-height:44px;background:var(--bg3);border:1px solid var(--border2);border-radius:12px;color:var(--text2);font-size:13px;font-weight:600;cursor:pointer;font-family:var(--sans);transition:all .15s;padding:0 10px}
.seg-btn.on{background:var(--accent);border-color:var(--accent);color:#fff}
.seg-btn:active{transform:scale(.97)}

/* ════════ INVENTORY ════════ */
.inv-head{padding:6px 2px 14px}
.inv-head-title{font-size:20px;font-weight:800}
.inv-head-sub{font-size:12px;color:var(--text3);margin-top:2px}
.inv-flabel{display:block;font-size:11px;color:var(--text2);font-weight:600;letter-spacing:.5px;text-transform:uppercase;margin-bottom:7px}
.inv-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius);padding:13px 15px;margin-bottom:12px}
.inv-bar-store{font-size:15px;font-weight:700}
.inv-bar-sub{font-size:11px;color:var(--text3);margin-top:2px}
.inv-badge-draft{background:var(--amber-bg);border:1px solid var(--amber);color:var(--amber);border-radius:20px;padding:5px 12px;font-size:10px;font-weight:700;letter-spacing:.5px;flex-shrink:0}
.inv-badge-locked{background:var(--green-bg);border:1px solid var(--green);color:var(--green);border-radius:20px;padding:4px 10px;font-size:9.5px;font-weight:700;letter-spacing:.5px;flex-shrink:0}
.inv-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.inv-stat{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px;text-align:center}
.inv-stat-val{font-size:28px;font-weight:800;color:var(--accent3)}
.inv-stat-lbl{font-size:10px;color:var(--text3);letter-spacing:1px;text-transform:uppercase;margin-top:2px}
.inv-actions{display:flex;flex-direction:column;gap:8px}
.inv-list{display:flex;flex-direction:column;gap:8px}
.inv-line{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;transition:border-color .2s,box-shadow .2s}
.inv-line.locked{padding:12px}
.inv-line.flash{animation:lineFlash 1.4s ease-out}
@keyframes lineFlash{0%{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent),0 6px 20px rgba(47,107,255,.4);background:var(--accent-bg)}100%{border-color:var(--border);box-shadow:none;background:var(--bg2)}}
/* dup-confirm 3 επιλογές */
.dup-actions{display:flex;flex-direction:column;gap:8px;margin-top:16px}
.dup-btn{display:block;width:100%;padding:13px;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text);font-size:13px;font-weight:600;cursor:pointer;transition:all .15s;font-family:var(--sans)}
.dup-btn:active{transform:scale(.98);border-color:var(--accent)}
/* Αναίρεση τελευταίου */
.inv-listhead{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.undo-btn{display:inline-flex;align-items:center;gap:6px;background:var(--amber-bg);border:1px solid rgba(251,191,36,.4);border-radius:20px;padding:6px 13px;color:var(--amber);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s;font-family:var(--sans);flex-shrink:0}
.undo-btn:active{transform:scale(.95)}
.undo-btn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2}
/* Οθόνη «Έλεγξε ξανά» */
.rv-info{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--text2);background:var(--bg3);border-radius:var(--radius-sm);padding:9px 12px;margin-bottom:8px}
.rv-totals{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
.rv-totals div{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px;text-align:center}
.rv-totals b{display:block;font-size:24px;font-weight:800;font-family:var(--mono);color:var(--accent3);line-height:1}
.rv-totals span{font-size:10.5px;color:var(--text3)}
.rv-scroll{max-height:42vh;overflow:auto;border:1px solid var(--border);border-radius:var(--radius-sm)}
.rv-table{width:100%;border-collapse:collapse;font-size:12.5px}
.rv-table th{position:sticky;top:0;background:var(--bg3);font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;padding:7px 10px;text-align:left;border-bottom:1px solid var(--border2)}
.rv-table td{padding:8px 10px;border-bottom:1px solid var(--border);color:var(--text2);vertical-align:top}
.rv-table .rv-name{color:var(--text);font-weight:600}
.rv-table .rv-sub{font-size:10px;color:var(--text3);font-family:var(--mono);margin-top:2px}
.rv-table .rv-qty{text-align:right;font-weight:800;font-family:var(--mono);color:var(--accent3);font-size:15px;white-space:nowrap}
.inv-line-no{width:26px;height:26px;flex-shrink:0;background:var(--bg4);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;color:var(--text2);font-weight:600}
.inv-line-meta{flex:1;min-width:0}
.inv-line-name{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.inv-line-sub{font-size:10.5px;color:var(--text3);font-family:var(--mono);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.inv-tag-unknown{font-size:8.5px;background:var(--red-bg);color:var(--red);border:1px solid rgba(248,113,113,.4);border-radius:6px;padding:1px 5px;font-weight:700;vertical-align:middle}
.inv-qty{display:flex;align-items:center;gap:4px;flex-shrink:0}
.inv-qbtn{width:34px;height:34px;background:var(--bg4);border:1px solid var(--border2);border-radius:9px;color:var(--text);font-size:20px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}
.inv-qbtn:active{transform:scale(.92);background:var(--accent)}
.inv-qinput{width:48px;height:34px;background:var(--bg3);border:1px solid var(--border2);border-radius:9px;color:var(--text);font-size:15px;font-weight:700;text-align:center;font-family:var(--mono);outline:none;-moz-appearance:textfield}
.inv-qinput::-webkit-outer-spin-button,.inv-qinput::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.inv-line-qty{flex-shrink:0;font-size:18px;font-weight:800;font-family:var(--mono);color:var(--accent3);min-width:42px;text-align:right}
.inv-del{width:38px;height:38px;flex-shrink:0;background:none;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center}
.inv-del svg{width:17px;height:17px;stroke:var(--red);fill:none;stroke-width:1.8}
.inv-footer{display:flex;gap:10px;align-items:center;margin-top:16px;position:sticky;bottom:0;background:linear-gradient(0deg,var(--bg) 70%,transparent);padding:12px 0 6px}
.inv-footer .setup-btn{min-height:50px}
.inv-hist-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:10px;cursor:pointer;transition:border-color .15s}
.inv-hist-card:active{border-color:var(--accent)}
.inv-hist-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.inv-hist-no{font-family:var(--mono);font-size:15px;font-weight:700;color:var(--accent3);letter-spacing:.5px}
.inv-hist-meta{font-size:12px;color:var(--text2);margin-bottom:8px}
.inv-hist-foot{display:flex;justify-content:space-between;font-size:11px;color:var(--text3)}
/* ── Φίλτρα ιστορικού + responsive table (§15/§20) ── */
.hist-filter{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.hist-search{font-size:14px;padding:11px 12px}
.hist-chiprow{display:flex;gap:6px;flex-wrap:wrap}
.hist-chip{background:var(--bg3);border:1px solid var(--border);border-radius:20px;padding:6px 14px;color:var(--text3);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s;font-family:var(--sans)}
.hist-chip.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.hist-count{font-size:11px;color:var(--text3);font-family:var(--mono);margin-bottom:8px}
.hist-table-wrap{width:100%}
.hist-table{width:100%;border-collapse:collapse;font-size:13px}
.hist-row-tr{cursor:pointer}
.hist-table td b{color:var(--accent3);font-family:var(--mono)}
/* mobile: rows ως cards */
@media(max-width:899px){
  .hist-table thead{display:none}
  .hist-table tr{display:block;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:10px;padding:10px 12px;transition:border-color .15s}
  .hist-table tr:active{border-color:var(--accent)}
  .hist-table td{display:flex;justify-content:space-between;align-items:center;padding:4px 0;border:none;gap:12px}
  .hist-table td::before{content:attr(data-th);color:var(--text3);font-size:11px;font-weight:600;flex-shrink:0}
  .hist-table td.hist-arrow{display:none}
}
/* desktop: κανονικός πίνακας */
@media(min-width:900px){
  .hist-table thead th{font-size:10.5px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;text-align:left;padding:10px 12px;border-bottom:1px solid var(--border2);font-weight:700}
  .hist-table td{padding:11px 12px;border-bottom:1px solid var(--border);text-align:left;color:var(--text2)}
  .hist-row-tr:hover{background:var(--bg2)}
  .hist-arrow{color:var(--text3);font-size:18px;text-align:center}
}
.inv-kv{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--border);font-size:12.5px}
.inv-kv:last-child{border-bottom:none}
.inv-kv span{color:var(--text3)}
.inv-kv b{color:var(--text);text-align:right}
.inv-export-row{display:flex;flex-direction:column;gap:8px;margin:12px 0 6px}

/* ════════ ERP COMPARE TABLE ════════ */
.cmp-table{width:100%;border-collapse:collapse;font-size:12px}
.cmp-table th{position:sticky;top:0;background:var(--bg3);color:var(--text2);font-size:10px;text-transform:uppercase;letter-spacing:.5px;padding:8px 6px;text-align:center;border-bottom:1px solid var(--border2)}
.cmp-table th:first-child{text-align:left}
.cmp-table td{padding:8px 6px;border-bottom:1px solid var(--border);vertical-align:top}
.cmp-table .cmp-sub{font-family:var(--mono);font-size:9.5px;color:var(--text3);margin-top:2px}

/* ════════ UNKNOWN BARCODES ════════ */
.unk-card{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 13px;margin-bottom:9px}
.unk-main{flex:1;min-width:0}
.unk-bc{font-family:var(--mono);font-size:15px;font-weight:700;letter-spacing:1px}
.unk-meta{font-size:10.5px;color:var(--text3);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ════════ ORDERS NOTE ════════ */
.orders-note{background:var(--accent-bg);border:1px solid rgba(47,107,255,.3);border-radius:var(--radius-sm);padding:11px 13px;font-size:11.5px;color:var(--text2);line-height:1.6;margin-bottom:6px}

/* ════════ SETTINGS PREFS ════════ */
.pref-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--border)}
.pref-row:last-child{border-bottom:none}
.pref-label{font-size:13.5px;font-weight:600;color:var(--text)}
.pref-sub{font-size:11px;color:var(--text3);margin-top:2px}
.switch{position:relative;display:inline-block;width:50px;height:30px;flex-shrink:0}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;inset:0;background:var(--bg4);border:1px solid var(--border2);border-radius:30px;cursor:pointer;transition:.2s}
.slider::before{content:'';position:absolute;height:22px;width:22px;left:3px;top:3px;background:var(--text2);border-radius:50%;transition:.2s}
.switch input:checked + .slider{background:var(--accent);border-color:var(--accent)}
.switch input:checked + .slider::before{transform:translateX(20px);background:#fff}
.tool-link{display:flex;align-items:center;gap:12px;width:100%;background:none;border:none;border-bottom:1px solid var(--border);padding:14px 8px;color:var(--text);font-size:13.5px;font-weight:600;cursor:pointer;text-align:left}
.tool-link:last-child{border-bottom:none}
.tool-link svg{width:19px;height:19px;stroke:var(--accent3);fill:none;stroke-width:1.8;flex-shrink:0}
.tool-link span{flex:1}
.tool-link b{color:var(--text3);font-size:18px}
.tool-link:active{background:var(--bg3)}

/* ════════ IMPORT REPORT ════════ */
.imp-report{margin-top:12px;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);padding:12px 14px}
.imp-title{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text2);margin-bottom:8px}
.imp-row{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;padding:5px 0;border-bottom:1px solid var(--border)}
.imp-row:last-child{border-bottom:none}
.imp-row span{color:var(--text3)}
.imp-row b{font-family:var(--mono);font-weight:700}

/* ════════ STOCK PER STORE (κάρτα προϊόντος) ════════ */
.store-split{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}
.sps-cell{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 6px;text-align:center;transition:border-color .15s}
.sps-cell.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 4px 14px rgba(47,107,255,.18);background:var(--accent-bg)}
.sps-l{font-size:10px;color:var(--text3);font-weight:600;margin-bottom:4px;white-space:nowrap}
.sps-v{font-size:22px;font-weight:800;font-family:var(--mono);line-height:1}

/* ════════ SUGGESTION (κάρτα προϊόντος) ════════ */
.sug-box{position:relative;background:linear-gradient(160deg,rgba(91,140,255,.08),var(--bg2));border:1px solid var(--border2);border-radius:var(--radius);padding:14px 15px;margin-top:10px;animation:sugIn .45s cubic-bezier(.2,.9,.3,1.1)}
@keyframes sugIn{from{opacity:0;transform:translateY(10px) scale(.99)}to{opacity:1;transform:none}}
/* χρωματικό glow ανά κατάσταση — να ξεχωρίζει */
.sug-box.v-ok{border-color:rgba(74,222,128,.45);box-shadow:0 0 0 1px rgba(74,222,128,.22),0 10px 28px rgba(74,222,128,.1);background:linear-gradient(160deg,rgba(74,222,128,.1),var(--bg2))}
.sug-box.v-low{border-color:rgba(251,191,36,.5);box-shadow:0 0 0 1px rgba(251,191,36,.25),0 10px 28px rgba(251,191,36,.1);background:linear-gradient(160deg,rgba(251,191,36,.1),var(--bg2))}
.sug-box.v-urgent{border-color:rgba(248,113,113,.55);box-shadow:0 0 0 1px rgba(248,113,113,.28),0 10px 28px rgba(248,113,113,.12);background:linear-gradient(160deg,rgba(248,113,113,.1),var(--bg2));animation:sugIn .45s cubic-bezier(.2,.9,.3,1.1),urgentPulse 2.4s ease-in-out 1.6s infinite}
@keyframes urgentPulse{0%,100%{box-shadow:0 0 0 1px rgba(248,113,113,.28),0 10px 28px rgba(248,113,113,.12)}50%{box-shadow:0 0 0 1px rgba(248,113,113,.5),0 10px 32px rgba(248,113,113,.28)}}
.sug-box.v-over{border-color:rgba(91,140,255,.45);box-shadow:0 0 0 1px rgba(91,140,255,.22),0 10px 28px rgba(91,140,255,.1)}
.sug-box .ct{font-variant-numeric:tabular-nums}
.sug-head{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--text);margin-bottom:10px}
.sug-badge{font-size:9.5px;font-weight:700;border:1px solid;border-radius:10px;padding:2px 8px;letter-spacing:.3px}
.sug-row{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;padding:6px 0;border-bottom:1px solid var(--border)}
.sug-row span{color:var(--text3)}
.sug-row b{font-weight:700}
.sug-final{border-bottom:none;border-top:1.5px solid var(--border2);margin-top:4px;padding-top:9px;font-size:14px}
.sug-final span{color:var(--text2);font-weight:600}
.sug-note{font-size:12px;color:var(--amber);line-height:1.5}
/* μία καθαρή φράση-απάντηση (§6) */
.sug-phrase{font-size:14px;font-weight:700;color:var(--text);line-height:1.45;margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}
/* skeleton όσο φορτώνει η πρόταση (§18) */
.sug-skeleton{height:96px;border-radius:var(--radius);margin-top:10px;background:linear-gradient(100deg,var(--bg2) 30%,var(--bg3) 50%,var(--bg2) 70%);background-size:200% 100%;animation:skel 1.1s ease-in-out infinite}
@keyframes skel{0%{background-position:200% 0}100%{background-position:-200% 0}}
/* Σύντομη πρόταση στην κάρτα */
.sug-verdict{font-size:15px;font-weight:800;letter-spacing:.2px;line-height:1.3;padding:4px 0 8px;border-bottom:1px solid var(--border);margin-bottom:10px}
.sug-verdict.v-urgent{color:var(--red)}
.sug-verdict.v-low{color:var(--amber)}
.sug-verdict.v-over{color:var(--accent3)}
.sug-verdict.v-ok{color:var(--green)}
.sug-need{font-size:13.5px;color:var(--text2);margin-bottom:8px}
.sug-need b{color:var(--text);font-size:16px;font-weight:800}
.sug-order{font-size:15px;font-weight:700;color:var(--amber);background:var(--amber-bg);border:1px solid rgba(251,191,36,.3);border-radius:var(--radius-sm);padding:10px 14px;text-align:center}
.sug-order b{font-size:19px;font-weight:800}
.sug-order.urgent{color:#fff;background:var(--red);border-color:var(--red);animation:pulseUrgent 1.6s ease-in-out infinite}
@keyframes pulseUrgent{0%,100%{box-shadow:0 0 0 0 rgba(248,113,113,.5)}50%{box-shadow:0 0 0 8px rgba(248,113,113,0)}}
.sug-okline{font-size:13px;font-weight:600;color:var(--green);text-align:center;padding:8px}
.sug-detail-btn{width:100%;margin-top:10px;background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius-sm);padding:11px;color:var(--text2);font-size:12.5px;font-weight:600;cursor:pointer;font-family:var(--sans)}
.sug-detail-btn:active{transform:scale(.98);border-color:var(--accent)}
.sug-transfer{margin-top:8px;font-size:12.5px;color:var(--accent3);background:var(--accent-bg);border:1px solid rgba(47,107,255,.3);border-radius:var(--radius-sm);padding:9px 12px;line-height:1.5}
.cfg-num{width:74px;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:9px;color:var(--text);font-size:15px;font-family:var(--mono);text-align:center;outline:none}

/* ════════ SALES HISTORY TABLE (modal) ════════ */
.sh-title{font-size:12px;font-weight:700;margin:10px 0 6px}
.sh-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.sh-table{border-collapse:collapse;font-size:11px;white-space:nowrap;min-width:100%}
.sh-table th{background:var(--bg3);color:var(--text3);font-size:9.5px;padding:5px 6px;text-align:center;position:sticky;top:0}
.sh-table td{padding:5px 6px;text-align:center;border-bottom:1px solid var(--border);color:var(--text2)}
.sh-table td:first-child,.sh-table th:first-child{text-align:left;position:sticky;left:0;background:var(--bg2)}

/* ── RESPONSIVE — Phone / Tablet / Desktop ───────── */

/* Tablet portrait 600px+ */
@media(min-width:600px){
  .page{padding:8px 24px 24px}
  .header{padding-left:24px;padding-right:24px}
  .search-wrap{padding-left:24px;padding-right:24px}
  .kpi-grid{grid-template-columns:repeat(4,1fr)}
  .kpi-val{font-size:28px}
  .kpi{min-height:120px;padding:20px 18px}
  .product-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .qa-grid{gap:14px}
  .chips{padding:4px 2px 14px}
  #kb-panel{max-width:600px;margin:0 auto}
}

/* ── ADMIN: Έλεγχος δεδομένων ─────────────────────── */
.dc-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dc-card{display:flex;flex-direction:column;gap:6px;text-align:left;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px;cursor:pointer;transition:all .15s}
.dc-card:active{transform:scale(.98)}
.dc-card:hover{border-color:var(--border2)}
.dc-card-top{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.dc-card-title{font-size:12.5px;font-weight:600;color:var(--text2)}
.dc-card-count{font-size:24px;font-weight:800;font-family:var(--mono)}
.dc-card-sub{font-size:10.5px;color:var(--text3);line-height:1.3}
.dc-row{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;margin-bottom:8px}
.dc-row-bc{font-family:var(--mono);font-size:13px;color:var(--red);letter-spacing:1px;margin-bottom:5px}
.dc-row-item{font-size:12px;color:var(--text2);padding:7px 8px;border-top:1px solid var(--border);cursor:pointer;line-height:1.4}
.dc-row-item:active{background:var(--bg4)}
/* ── Διαχείριση Υπαλλήλων ─────────────────────────── */
.usr-flabel{display:block;font-size:11px;color:var(--text2);font-weight:600;margin:10px 0 4px}
.usr-card{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 12px;margin-bottom:9px;flex-wrap:wrap}
.usr-card.off{opacity:.55}
.usr-main{flex:1;min-width:140px}
.usr-name{font-size:13.5px;font-weight:600;color:var(--text)}
.usr-sub{font-size:11px;color:var(--text3);font-family:var(--mono);margin-top:2px}
.usr-badge{font-size:8.5px;font-weight:700;border-radius:6px;padding:1px 6px;vertical-align:middle;margin-left:4px}
.usr-badge.admin{background:var(--amber-bg);color:var(--amber);border:1px solid rgba(251,191,36,.4)}
.usr-badge.off{background:var(--red-bg);color:var(--red);border:1px solid rgba(248,113,113,.4)}
.usr-actions{display:flex;gap:6px;flex-wrap:wrap}
.usr-btn{background:var(--bg3);border:1px solid var(--border2);border-radius:9px;padding:6px 11px;color:var(--text2);font-size:11.5px;font-weight:600;cursor:pointer;transition:all .15s;font-family:var(--sans)}
.usr-btn:active{transform:scale(.95)}
.usr-btn.off{color:var(--red);border-color:rgba(248,113,113,.3)}
.usr-btn.on{color:var(--green);border-color:rgba(74,222,128,.3)}

/* Μεγάλο κινητό / tablet portrait 600px+ */
@media(min-width:600px){
  .product-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .menu-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .menu-card{padding:20px 18px}
}
/* Tablet landscape / small desktop 960px+ */
@media(min-width:960px){
  .product-list{grid-template-columns:repeat(3,minmax(0,1fr))}
  .page{padding:10px 32px 28px}
  .header{padding-left:32px;padding-right:32px}
  .search-wrap{padding-left:32px;padding-right:32px}
  .kpi-val{font-size:32px}
  .kpi{min-height:130px;padding:22px 20px}
  .kpi-grid{gap:14px}
  .dc-grid{grid-template-columns:repeat(3,1fr)}
  .menu-grid{grid-template-columns:repeat(4,1fr)}
  .info-grid{grid-template-columns:repeat(2,1fr)}
}
/* Desktop / large desktop 1280px+ — κεντράρισμα περιεχομένου για admin άνεση */
@media(min-width:1280px){
  .page{max-width:1180px;margin:0 auto;padding:14px 40px 32px}
  .product-list{grid-template-columns:repeat(4,minmax(0,1fr))}
  .store-bar,.search-wrap,.header{max-width:1260px;margin-left:auto;margin-right:auto}
  .hist-table{font-size:13.5px}
}

/* ═══════════════════════════════════════════════════
   AESTHETIC UPGRADE — "Deep Space Pro"
   Μόνο visual overrides· καμία αλλαγή λειτουργίας.
   ═══════════════════════════════════════════════════ */

/* ─── GLOBAL ─── */
*{transition-timing-function:cubic-bezier(.25,.8,.35,1)}
body{background:var(--bg)}

/* ─── STARFIELD / NEBULA ─── */
#starfield{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  background:
    radial-gradient(ellipse 65% 45% at 22% 12%,rgba(59,130,246,.12),transparent 60%),
    radial-gradient(ellipse 55% 50% at 82% 26%,rgba(139,92,246,.12),transparent 60%),
    radial-gradient(ellipse 50% 55% at 60% 88%,rgba(34,211,164,.07),transparent 60%),
    var(--bg);
  animation:nebula 32s ease-in-out infinite alternate}
@keyframes nebula{0%{background-position:0 0,0 0,0 0,0 0}100%{background-position:3% 2%,-3% 1%,2% -2%,0 0}}
#starfield .sf-stars,#starfield .sf-stars2,#starfield .sf-stars3{position:absolute;inset:-100px;background-repeat:repeat}
#starfield .sf-stars{
  background-image:radial-gradient(1px 1px at 25px 35px,#fff,transparent),radial-gradient(1px 1px at 120px 90px,rgba(255,255,255,.85),transparent),radial-gradient(1px 1px at 200px 150px,rgba(200,220,255,.9),transparent),radial-gradient(1px 1px at 80px 200px,rgba(255,255,255,.7),transparent),radial-gradient(1.5px 1.5px at 160px 60px,#fff,transparent),radial-gradient(1px 1px at 280px 240px,rgba(180,200,255,.8),transparent);
  background-size:300px 300px;opacity:.55;animation:twinkle 5s ease-in-out infinite,drift 140s linear infinite}
#starfield .sf-stars2{
  background-image:radial-gradient(1px 1px at 60px 80px,rgba(255,255,255,.6),transparent),radial-gradient(2px 2px at 220px 120px,#cfe0ff,transparent),radial-gradient(1px 1px at 340px 260px,rgba(255,255,255,.5),transparent),radial-gradient(1.5px 1.5px at 140px 300px,rgba(200,180,255,.7),transparent),radial-gradient(1px 1px at 400px 40px,rgba(255,255,255,.6),transparent);
  background-size:450px 450px;opacity:.4;animation:twinkle 7s ease-in-out infinite .6s,drift 240s linear infinite reverse}
#starfield .sf-stars3{
  background-image:radial-gradient(2px 2px at 100px 150px,rgba(147,197,253,.9),transparent),radial-gradient(2.5px 2.5px at 500px 320px,rgba(196,181,253,.8),transparent),radial-gradient(2px 2px at 320px 480px,rgba(110,231,183,.6),transparent);
  background-size:650px 650px;opacity:.5;animation:twinkleBig 4s ease-in-out infinite,drift 320s linear infinite}
@keyframes twinkle{0%,100%{opacity:.55}50%{opacity:.28}}
@keyframes twinkleBig{0%,100%{opacity:.5;filter:drop-shadow(0 0 3px rgba(147,197,253,.6))}50%{opacity:.85;filter:drop-shadow(0 0 7px rgba(147,197,253,.9))}}
@keyframes drift{from{transform:translate(0,0)}to{transform:translate(-120px,-90px)}}
/* το app/login διάφανα ώστε να φαίνεται ο έναστρος ουρανός στα κενά */
#app{background:transparent;position:relative;z-index:1}
#login{background:transparent}
.content{background:transparent}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}
::selection{background:rgba(59,130,246,.25);color:var(--text)}

/* ─── LOGIN ─── */
.login-mesh{background:
  radial-gradient(ellipse 60% 50% at 20% 20%,rgba(59,130,246,.20),transparent 65%),
  radial-gradient(ellipse 50% 60% at 80% 70%,rgba(139,92,246,.15),transparent 65%),
  radial-gradient(ellipse 40% 40% at 55% 45%,rgba(34,211,164,.08),transparent 65%);
  animation:meshMove 20s ease-in-out infinite alternate}
@keyframes meshMove{0%{transform:translate(0,0) rotate(0) scale(1)}33%{transform:translate(3%,4%) rotate(3deg) scale(1.05)}66%{transform:translate(-2%,2%) rotate(-2deg) scale(.98)}100%{transform:translate(4%,-3%) rotate(5deg) scale(1.03)}}
.login-card::before{content:'';position:absolute;inset:-1px;border-radius:25px;background:linear-gradient(135deg,rgba(59,130,246,.5),rgba(139,92,246,.3),rgba(34,211,164,.2),rgba(59,130,246,.5));background-size:300% 300%;animation:borderFlow 6s ease infinite;z-index:-1}
@keyframes borderFlow{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.login-input:focus{box-shadow:0 0 0 3px rgba(59,130,246,.15),0 4px 18px rgba(0,0,0,.3)}
.login-btn{box-shadow:0 6px 22px rgba(59,130,246,.32)}

/* ─── HEADER ─── */
.wordmark-title{background:linear-gradient(135deg,var(--text),var(--accent3));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.wordmark-title b{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hamburger,.bell,.fav-btn,.detail-back{transition:box-shadow .2s,transform .15s,border-color .2s}
.hamburger:active,.bell:active{transform:scale(.94)}
.bell:hover{box-shadow:var(--glow-sm)}
.bell-badge{animation:badgePulse 2.2s ease-in-out infinite}
@keyframes badgePulse{0%,100%{box-shadow:0 0 0 0 rgba(59,130,246,.55)}50%{box-shadow:0 0 0 5px rgba(59,130,246,0)}}
.status-dot{box-shadow:0 0 10px var(--green),0 0 20px rgba(34,211,164,.4)}

/* ─── SEARCH ─── */
.search-input:focus{box-shadow:0 0 0 4px rgba(59,130,246,.12),0 4px 20px rgba(0,0,0,.3);background:var(--bg3)}
.scan-btn{box-shadow:var(--glow-blue),0 4px 16px rgba(59,130,246,.35)}
.scan-btn:active{transform:scale(.94)}

/* ─── HERO SCAN ─── */
.hero-scan{background:linear-gradient(135deg,#1d40af 0%,#2563eb 40%,#3b82f6 70%,#60a5fa 100%);box-shadow:0 10px 40px rgba(37,99,235,.45),0 0 0 1px rgba(96,165,250,.20),inset 0 1px 0 rgba(255,255,255,.12)}
.hero-scan::after{background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.22) 50%,transparent 70%);animation:heroShine 2.5s ease-in-out infinite}
.hero-scan::before{content:'';position:absolute;bottom:0;left:15%;right:15%;height:2px;background:linear-gradient(90deg,transparent,rgba(147,197,253,.85),transparent);border-radius:2px;z-index:1}
.hero-scan-title{font-weight:900;letter-spacing:2px;text-shadow:0 2px 8px rgba(0,0,0,.3)}

/* ─── KPI CARDS ─── */
.kpi{background:var(--grad-surface);position:relative;overflow:hidden;transition:border-color .15s,transform .15s,box-shadow .2s}
.kpi::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent)}
.kpi:hover{border-color:rgba(59,130,246,.35);box-shadow:0 4px 20px rgba(0,0,0,.4),0 0 0 1px rgba(59,130,246,.15);transform:translateY(-1px)}
.kpi-ico{border-radius:50%}
.kpi-val{font-weight:900;background:linear-gradient(135deg,var(--text),var(--text2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.kpi-val.blue{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.kpi-val.green{background:linear-gradient(135deg,#22d3a4,#6ee7b7);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.kpi-val.amber{background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.kpi-val.red{background:linear-gradient(135deg,#ef4444,#f87171);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ─── MENU CARDS ─── */
.menu-card{background:linear-gradient(160deg,var(--bg3) 0%,var(--bg2) 100%);transition:transform .2s cubic-bezier(.25,.8,.35,1),box-shadow .2s,border-color .2s}
.menu-card:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,0,0,.5)}
.menu-grid .menu-card:nth-child(1){border-top:2px solid rgba(59,130,246,.5)}
.menu-grid .menu-card:nth-child(2){border-top:2px solid rgba(34,211,164,.5)}
.menu-grid .menu-card:nth-child(3){border-top:2px solid rgba(139,92,246,.5)}
.menu-grid .menu-card:nth-child(4){border-top:2px solid rgba(245,158,11,.5)}
.mc-num{font-size:50px;color:rgba(255,255,255,.045);font-weight:900}
.mc-ico{box-shadow:inset 0 0 0 1px rgba(59,130,246,.18)}

/* ─── PRODUCT CARDS ─── */
.product-card{background:var(--grad-surface);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.product-card:hover{border-color:rgba(59,130,246,.3);transform:translateX(2px);box-shadow:-3px 0 12px rgba(59,130,246,.15),0 4px 20px rgba(0,0,0,.3)}
.pc-thumb{background:linear-gradient(135deg,var(--bg3),var(--bg4))}
.pc-qty.in{text-shadow:0 0 12px rgba(34,211,164,.4)}
.pc-qty.low{text-shadow:0 0 12px rgba(245,158,11,.4)}
.pc-qty.out{text-shadow:0 0 12px rgba(239,68,68,.4)}

/* ─── SCANNER ─── */
#scan-zone{filter:drop-shadow(0 0 18px rgba(59,130,246,.45))}
#scan-flash{background:radial-gradient(circle,rgba(34,211,164,.25),transparent 70%)}

/* ─── BOTTOM NAV ─── */
.bottom-nav{backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid rgba(255,255,255,.06)}
.bottom-nav::before{content:'';position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,rgba(59,130,246,.3),transparent)}
.nav-item.on::after{content:'';position:absolute;top:3px;left:50%;transform:translateX(-50%);width:22px;height:3px;background:var(--grad);border-radius:3px;box-shadow:0 0 8px var(--accent-glow)}
.nav-scan::before{box-shadow:var(--glow-blue),0 6px 22px rgba(59,130,246,.5),0 0 0 6px var(--bg)}

/* ─── TOASTS / MODAL ─── */
.toast{background:var(--glass2);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
#modal-overlay{background:rgba(0,0,0,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.modal{background:var(--bg3);border:1px solid var(--border2);box-shadow:var(--shadow-lg)}

/* ─── SETUP CARDS / CHIPS ─── */
.setup-card{background:var(--grad-surface);box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.setup-btn:active{transform:scale(.97);filter:brightness(1.1)}
.chip{border-radius:30px}
.chip.on{background:linear-gradient(135deg,rgba(37,99,235,.15),rgba(96,165,250,.10));border-color:rgba(59,130,246,.5);color:var(--accent3);box-shadow:0 0 16px rgba(59,130,246,.15)}

/* ─── LOADING ─── */
#loading{background:radial-gradient(ellipse 80% 70% at 50% -10%,rgba(37,99,235,.15),transparent 70%),var(--bg)}
.load-logo{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.load-fill{box-shadow:0 0 12px rgba(59,130,246,.6)}

/* ─── KEYBOARD ─── */
#kb-panel{background:rgba(13,17,23,.96);backdrop-filter:blur(26px);-webkit-backdrop-filter:blur(26px)}
.kb-key{box-shadow:0 2px 0 var(--border2);transition:transform .08s,box-shadow .08s,background .1s}
.kb-key:active{transform:translateY(1px);box-shadow:none}
.search-key,.kb-key.search-key{background:var(--grad);border-color:transparent;box-shadow:0 4px 16px rgba(59,130,246,.3);color:#fff}

/* ═══ ΕΛΑΦΡΙΑ ΓΡΑΦΙΚΑ (lite) — για αργές συσκευές (π.χ. Xiaomi Redmi) ═══ */
/* Κλείνει starfield, particles, blur (backdrop-filter), glow/shine animations → πετάει η εφαρμογή. */
body.lite #starfield{display:none}
body.lite{background:var(--bg)}
body.lite .bottom-nav,body.lite #kb-panel,body.lite .toast,body.lite #modal-overlay,body.lite #kb-overlay,body.lite .login-card{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
body.lite .bottom-nav{background:var(--bg2)}
body.lite #kb-panel{background:var(--bg2)}
body.lite .toast{background:var(--bg3)}
body.lite .hero-scan{animation:none}
body.lite .hero-scan::after{display:none}
body.lite .nav-scan::before{animation:none}
body.lite .login-mesh{animation:none}
body.lite .login-card::before{display:none}
body.lite .bell-badge{animation:none}
body.lite .status-dot{animation:none}
body.lite .menu-card::after{display:none}
body.lite .sug-box.v-urgent{animation:none}
body.lite .qty-hero-glow{display:none}
body.lite .price-card.retail::after{display:none}

/* ═══ ΕΦΕ ν.2 — particles / glow / shine / rings ═══ */
/* Floating particles (αργά ανεβαίνουν) */
#starfield::after{content:'';position:absolute;left:0;right:0;bottom:0;height:100%;pointer-events:none;
  background-image:radial-gradient(2px 2px at 15% 92%,rgba(96,165,250,.7),transparent),radial-gradient(2px 2px at 68% 96%,rgba(139,92,246,.6),transparent),radial-gradient(1.5px 1.5px at 42% 90%,rgba(34,211,164,.6),transparent),radial-gradient(2px 2px at 88% 94%,rgba(96,165,250,.5),transparent),radial-gradient(1.5px 1.5px at 30% 98%,rgba(255,255,255,.5),transparent);
  animation:floatUp 16s linear infinite}
@keyframes floatUp{0%{transform:translateY(0);opacity:0}8%{opacity:1}92%{opacity:1}100%{transform:translateY(-92vh);opacity:0}}

/* Glow pulse στο κεντρικό κουμπί σάρωσης */
.nav-scan::before{animation:scanPulse 2.6s ease-in-out infinite}
@keyframes scanPulse{0%,100%{box-shadow:var(--glow-blue),0 6px 22px rgba(59,130,246,.5),0 0 0 6px var(--bg)}50%{box-shadow:0 0 40px rgba(59,130,246,.6),0 6px 26px rgba(59,130,246,.7),0 0 0 6px var(--bg)}}

/* Breathing glow στο hero scan */
.hero-scan{animation:heroGlow 3.2s ease-in-out infinite}
@keyframes heroGlow{0%,100%{box-shadow:0 10px 40px rgba(37,99,235,.45),0 0 0 1px rgba(96,165,250,.20),inset 0 1px 0 rgba(255,255,255,.12)}50%{box-shadow:0 12px 52px rgba(37,99,235,.6),0 0 32px rgba(59,130,246,.32),0 0 0 1px rgba(96,165,250,.38),inset 0 1px 0 rgba(255,255,255,.15)}}

/* Shine sweep στις κάρτες μενού (hover) */
.menu-card::after{content:'';position:absolute;top:0;left:-75%;width:48%;height:100%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.07),transparent);transform:skewX(-18deg);transition:left .65s ease;pointer-events:none}
.menu-card:hover::after{left:135%}

/* Progress ring (conic) — επαναχρησιμοποιήσιμο */
.ring{--p:0;--ring-c:var(--accent);width:62px;height:62px;flex-shrink:0;border-radius:50%;display:flex;align-items:center;justify-content:center;background:conic-gradient(var(--ring-c) calc(var(--p)*3.6deg),var(--bg4) 0);position:relative;box-shadow:0 0 14px rgba(59,130,246,.18)}
.ring::before{content:'';position:absolute;inset:5px;border-radius:50%;background:var(--bg3)}
.ring span{position:relative;font-size:14px;font-weight:800;font-family:var(--mono);color:var(--text)}
.health-card{display:flex;align-items:center;gap:14px;background:var(--grad-surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin-bottom:16px}
.health-title{font-size:13px;font-weight:700;color:var(--text)}
.health-sub{font-size:11.5px;color:var(--text3);margin-top:3px}

/* ═══ v2.0.55 — Tally σάρωσης + Home resume/sync ═══ */
/* Live tally πάνω στην κάμερα: «τι έχει περάσει» (απογραφή/παραγγελία) */
.scan-tally{position:absolute;top:14px;left:0;right:0;z-index:4;display:flex;flex-direction:column;align-items:center;gap:5px;pointer-events:none;padding:0 12px}
.scan-tally .st-pill{background:rgba(8,12,22,.72);border:1px solid rgba(96,165,250,.45);color:#fff;font-size:13px;font-weight:600;padding:7px 14px;border-radius:999px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 4px 16px rgba(0,0,0,.4)}
.scan-tally .st-pill b{color:#7eb0ff;font-weight:800}
.scan-tally .st-lbl{color:#22d3a4;font-weight:800;letter-spacing:.3px}
.scan-tally .st-last{max-width:90%;font-size:11px;color:rgba(255,255,255,.78);background:rgba(8,12,22,.6);padding:3px 10px;border-radius:999px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
body.lite .scan-tally .st-pill,body.lite .scan-tally .st-last{backdrop-filter:none;-webkit-backdrop-filter:none}

/* Home: ένδειξη φρεσκάδας/σύνδεσης */
.home-sync{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--text3);background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:7px 12px;margin-bottom:14px}
.home-sync .sync-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;box-shadow:0 0 6px currentColor}
.home-sync .sync-sep{opacity:.4}

/* Home: κάρτα «Συνέχισε» πρόχειρη απογραφή/παραγγελία */
#home-resume{display:flex;flex-direction:column;gap:10px;margin:4px 0 14px}
#home-resume:empty{display:none;margin:0}
.resume-card{display:flex;align-items:center;gap:13px;width:100%;text-align:left;background:var(--grad-surface);border:1px solid var(--amber);border-radius:var(--radius);padding:13px 15px;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;box-shadow:0 4px 18px rgba(245,158,11,.16)}
.resume-card:active{transform:scale(.985)}
.resume-card.ord{border-color:var(--violet,#8b5cf6);box-shadow:0 4px 18px rgba(139,92,246,.16)}
.resume-ico{width:38px;height:38px;flex-shrink:0;border-radius:11px;display:flex;align-items:center;justify-content:center;background:rgba(245,158,11,.16)}
.resume-card.ord .resume-ico{background:rgba(139,92,246,.16)}
.resume-ico svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.7}
.resume-card.ord .resume-ico svg{stroke:var(--violet,#8b5cf6)}
.resume-meta{flex:1;min-width:0}
.resume-title{font-size:14px;font-weight:800;color:var(--text)}
.resume-sub{font-size:11.5px;color:var(--text3);margin-top:2px}
.resume-sub b{color:var(--text2)}
.resume-arrow{width:18px;height:18px;flex-shrink:0;stroke:var(--text3);fill:none;stroke-width:2}

/* ═══════════ v2.0.56 — Απογραφή/Παραγγελία redesign ═══════════ */
/* Banner καταστήματος — έντονο, χρωματιστό ανά κατάστημα */
.store-banner{display:flex;align-items:center;gap:13px;border-radius:var(--radius);padding:15px 16px;margin-bottom:11px;position:relative;overflow:hidden}
.store-banner.liosia{background:linear-gradient(135deg,#1d4ed8,#3b82f6);box-shadow:0 8px 28px rgba(37,99,235,.45)}
.store-banner.loutraki{background:linear-gradient(135deg,#0f766e,#22d3a4);box-shadow:0 8px 28px rgba(15,118,110,.45)}
body.lite .store-banner{box-shadow:none}
.sb-pin{width:30px;height:30px;flex:0 0 auto;color:#fff}
.sb-pin svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:2}
.sb-body{flex:1;min-width:0}
.sb-name{font-size:25px;font-weight:900;letter-spacing:1.5px;color:#fff;line-height:1}
.sb-sub{font-size:12px;color:rgba(255,255,255,.9);margin-top:5px;font-weight:600}
.sb-tags{margin-left:auto;display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.sb-pill{font-size:10px;font-weight:800;letter-spacing:.6px;color:#fff;background:rgba(255,255,255,.22);border-radius:999px;padding:5px 11px;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.sb-pill .pdot{width:7px;height:7px;border-radius:50%;background:#fff;animation:sbpulse 1.5s infinite}
body.lite .sb-pill .pdot{animation:none}
@keyframes sbpulse{50%{opacity:.35}}
.inv-subrow{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--text3);margin:0 2px 13px}
.inv-subrow b{color:var(--text2);font-weight:700}
.inv-back{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--text2);background:var(--bg3);border:1px solid var(--border2);border-radius:999px;padding:7px 13px;margin-bottom:12px;cursor:pointer}
.inv-back svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2}

/* KPI strip (ενιαία λωρίδα αντί 2 κουτιά) */
.inv-kpi{display:flex;background:linear-gradient(135deg,#0e1628,#0b1220);border:1px solid var(--border);border-radius:var(--radius2,13px);overflow:hidden;margin-bottom:14px}
.inv-kpi .kc{flex:1;padding:13px 12px;display:flex;align-items:center;gap:11px}
.inv-kpi .kc+.kc{border-left:1px solid var(--border)}
.inv-kpi .kic{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center}
.inv-kpi .kic svg{width:18px;height:18px;fill:none;stroke-width:2}
.inv-kpi .kic.b{background:rgba(59,130,246,.16)}.inv-kpi .kic.b svg{stroke:var(--accent2,#60a5fa)}
.inv-kpi .kic.t{background:rgba(34,211,164,.16)}.inv-kpi .kic.t svg{stroke:var(--teal,#22d3a4)}
.inv-kpi .kv{font-size:23px;font-weight:800;line-height:1;font-family:var(--mono)}
.inv-kpi .kl{font-size:11px;color:var(--text3);margin-top:3px}

/* Γραμμή με περιγραφή έως 2 σειρές (χωρίς barcode) */
.inv-line-name.two{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.32}
.inv-line.new{border-color:rgba(34,211,164,.55);background:linear-gradient(135deg,rgba(34,211,164,.08),var(--bg2))}
.inv-line.new .inv-line-no{background:rgba(34,211,164,.2);color:var(--teal,#22d3a4)}

/* Λίστα ΑΝΟΙΧΤΩΝ/ΚΛΕΙΣΤΩΝ */
.inv-reminder{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--amber);background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35);border-radius:12px;padding:10px 13px;margin-bottom:16px}
.inv-reminder svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;flex:0 0 auto}
.inv-sec{font-size:12px;font-weight:800;letter-spacing:1px;color:var(--text3);margin:6px 2px 10px;display:flex;align-items:center;gap:8px}
.inv-sec .scnt{background:var(--bg4);color:var(--text2);border-radius:999px;font-size:11px;padding:2px 9px;font-weight:700}
.open-card{position:relative;display:flex;align-items:stretch;background:var(--bg2);border:1px solid rgba(245,158,11,.55);border-radius:var(--radius2,13px);overflow:hidden;margin-bottom:10px;cursor:pointer;animation:openGlow 2.3s ease-in-out infinite}
body.lite .open-card{animation:none}
@keyframes openGlow{0%,100%{box-shadow:0 0 0 0 rgba(245,158,11,0)}50%{box-shadow:0 0 16px 1px rgba(245,158,11,.22)}}
.open-card .ocbar{width:5px;flex:0 0 auto}
.open-card .ocbar.liosia{background:#3b82f6}.open-card .ocbar.loutraki{background:#22d3a4}
.open-card .ocb{flex:1;padding:12px 13px;min-width:0}
.open-card .octtl{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700}
.oc-chip{font-size:11px;font-weight:700;color:#fff;border-radius:6px;padding:2px 8px;letter-spacing:.5px}
.oc-chip.liosia{background:#1d4ed8}.oc-chip.loutraki{background:#0f766e}
.open-card .ocm{font-size:11.5px;color:var(--text3);margin-top:5px}
.open-card .ocpill{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:700;letter-spacing:.4px;color:var(--amber);background:rgba(245,158,11,.15);border:1px solid rgba(245,158,11,.4);border-radius:999px;padding:3px 9px;margin-top:8px}
.open-card .ocpill .pdot{width:6px;height:6px;border-radius:50%;background:var(--amber);animation:sbpulse 1.4s infinite}
body.lite .open-card .ocpill .pdot{animation:none}
.open-card .occhev{display:flex;align-items:center;padding:0 12px;color:var(--text3)}
.open-card .occhev svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2}
.inv-new-btn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;border:1px dashed var(--border2);background:transparent;color:var(--text2);font-size:13.5px;font-weight:700;padding:14px;border-radius:var(--radius2,13px);margin:2px 0 20px;cursor:pointer}
.inv-new-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2}
.closed-row{display:flex;align-items:center;gap:11px;background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:11px 12px;margin-bottom:8px;cursor:pointer}
.closed-row .crtick{width:24px;height:24px;border-radius:7px;background:rgba(34,211,164,.16);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.closed-row .crtick svg{width:14px;height:14px;stroke:var(--teal,#22d3a4);fill:none;stroke-width:2.4}
.closed-row .crm{flex:1;min-width:0}
.closed-row .crno{font-size:13px;font-weight:700;font-family:var(--mono)}
.closed-row .crmeta{font-size:11.5px;color:var(--text3);margin-top:3px}
.closed-row .crq{font-size:11.5px;color:var(--text3);text-align:right;white-space:nowrap}
.closed-row .crq b{color:var(--text);font-weight:700}
.closed-row .cr-del{width:34px;height:34px;flex:0 0 auto;border:none;background:transparent;color:var(--text3);border-radius:9px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s,color .15s}
.closed-row .cr-del svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.8}
.closed-row .cr-del:hover,.closed-row .cr-del:active{background:rgba(239,68,68,.16);color:var(--red)}
.inv-seeall{display:block;width:100%;text-align:center;font-size:12.5px;color:var(--accent2,#60a5fa);background:none;border:none;padding:8px;cursor:pointer}
.sec-btn.danger{color:var(--red);border-color:rgba(239,68,68,.4)}
.sec-btn.danger svg{stroke:var(--red)}

/* Autosave indicator */
#autosave-ind{position:fixed;left:50%;transform:translateX(-50%) translateY(10px);bottom:78px;z-index:60;display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--teal,#22d3a4);background:rgba(8,12,22,.9);border:1px solid rgba(34,211,164,.4);border-radius:999px;padding:7px 14px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}
#autosave-ind.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* Έντονο τικ ολοκλήρωσης */
#tick-overlay{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;background:rgba(4,8,16,.78);opacity:0;visibility:hidden;transition:opacity .25s;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
#tick-overlay.show{opacity:1;visibility:visible}
.tick-card{display:flex;flex-direction:column;align-items:center;gap:16px;transform:scale(.8);transition:transform .3s cubic-bezier(.2,1.4,.4,1)}
#tick-overlay.show .tick-card{transform:scale(1)}
.tick-ring{width:120px;height:120px}
.tick-ring svg{width:120px;height:120px}
.tk-c{fill:none;stroke:var(--teal,#22d3a4);stroke-width:3;stroke-dasharray:151;stroke-dashoffset:151;transform-origin:center}
.tk-k{fill:none;stroke:var(--teal,#22d3a4);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:48;stroke-dashoffset:48}
#tick-overlay.show .tk-c{animation:tkCircle .5s ease-out forwards}
#tick-overlay.show .tk-k{animation:tkCheck .35s .42s ease-out forwards}
@keyframes tkCircle{to{stroke-dashoffset:0}}
@keyframes tkCheck{to{stroke-dashoffset:0}}
.tick-msg{font-size:18px;font-weight:800;color:#fff;text-align:center}

/* Badge στο κάτω μενού */
.nav-item{position:relative}
.nav-badge{position:absolute;top:4px;left:calc(50% + 8px);min-width:17px;height:17px;padding:0 4px;border-radius:999px;background:var(--amber);color:#1a1200;font-size:10px;font-weight:800;display:none;align-items:center;justify-content:center;line-height:1;box-shadow:0 0 0 2px var(--bg)}
.nav-badge.show{display:flex}

/* ═══════════ v2.0.64 — ομογενοποίηση εικονιδίων ═══════════ */
/* Όλα τα εικονίδια: στρογγυλά άκρα/ενώσεις (Lucide/Feather look) — η #1 διαφορά σε «premium» αίσθηση */
#app svg, #login svg, .toast svg, #modal-overlay svg, #kb-overlay svg{stroke-linecap:round;stroke-linejoin:round}

/* ═══════════ v2.0.58 — ανασχεδιασμός Ρυθμίσεων ═══════════ */
/* Κάρτα κατάστασης δεδομένων */
.st-status{background:linear-gradient(135deg,#101a30,#0c1424);border:1px solid var(--border2);border-radius:var(--radius);padding:14px;margin-bottom:14px}
.st-status:empty{display:none}
.ds-head{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--text3);margin-bottom:10px}
.ds-head svg{width:15px;height:15px;stroke:var(--text3);fill:none;stroke-width:1.8}
.ds-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.ds-count{font-size:24px;font-weight:800;font-family:var(--mono);color:var(--text)}
.ds-count span{font-size:13px;font-weight:600;color:var(--text3);font-family:var(--sans);margin-left:3px}
.ds-date{font-size:11.5px;color:var(--text3);margin-top:3px}
.ds-fresh{font-size:11.5px;font-weight:700;border-radius:999px;padding:5px 12px;white-space:nowrap}
.ds-fresh.ok{color:var(--green);background:rgba(34,211,164,.13)}
.ds-fresh.warn{color:var(--amber);background:rgba(245,158,11,.14)}
.ds-fresh.old{color:var(--red);background:rgba(239,68,68,.15)}
.ds-remind{display:flex;align-items:flex-start;gap:8px;margin-top:12px;font-size:11.5px;line-height:1.45;color:var(--amber);background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.3);border-radius:11px;padding:9px 11px}
.ds-remind svg{width:17px;height:17px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.9;margin-top:1px}
.ds-remind b{color:var(--text)}

/* Αναδιπλούμενες ενότητες (accordion) */
.st-group{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.st-group.danger{border-color:rgba(239,68,68,.3)}
.st-summary{display:flex;align-items:center;gap:12px;padding:14px;cursor:pointer;list-style:none;user-select:none}
.st-summary::-webkit-details-marker{display:none}
.st-summary:active{background:var(--bg3)}
.sg-ic{width:34px;height:34px;flex:0 0 auto;border-radius:10px;display:flex;align-items:center;justify-content:center}
.sg-ic svg{width:18px;height:18px;fill:none;stroke-width:1.9}
.sg-ic.ic-b{background:rgba(59,130,246,.15)}.sg-ic.ic-b svg{stroke:var(--accent2,#60a5fa)}
.sg-ic.ic-g{background:rgba(34,211,164,.15)}.sg-ic.ic-g svg{stroke:var(--teal,#22d3a4)}
.sg-ic.ic-v{background:rgba(139,92,246,.15)}.sg-ic.ic-v svg{stroke:#a78bfa}
.sg-ic.ic-a{background:rgba(245,158,11,.15)}.sg-ic.ic-a svg{stroke:var(--amber)}
.sg-ic.ic-r{background:rgba(239,68,68,.15)}.sg-ic.ic-r svg{stroke:var(--red)}
.sg-tt{flex:1;min-width:0}
.sg-t{display:block;font-size:14.5px;font-weight:700;color:var(--text)}
.sg-sub{display:block;font-size:11px;color:var(--text3);margin-top:2px}
.sg-chev{width:18px;height:18px;flex:0 0 auto;stroke:var(--text3);fill:none;stroke-width:2;transition:transform .2s}
.st-group[open] .sg-chev{transform:rotate(90deg)}
/* περιεχόμενο ενότητας: ελαφρύ padding & χωρίς διπλά κενά από τις εσωτερικές κάρτες */
.st-group > :not(summary){margin-left:12px;margin-right:12px}
.st-group > :last-child{margin-bottom:12px}
.st-group .setup-card{margin-bottom:10px}
.st-group .st-section-title{margin:10px 0 6px;font-size:10.5px}

/* ═══════════════ v2.0.68 — ΘΕΜΑ ARCTIC (φωτεινό, επιλέξιμο) ═══════════════ */
/* Επαναπροσδιορισμός μεταβλητών → η πλειονότητα της εφαρμογής αλλάζει αυτόματα */
body.theme-arctic{
  --bg:#e9eff7;--bg2:#ffffff;--bg3:#f2f6fc;--bg4:#e6edf7;
  --border:#dde6f1;--border2:#c7d6e8;
  --text:#14223b;--text2:#566a86;--text3:#8a99b2;
  --accent:#2563eb;--accent2:#1d4ed8;--accent3:#3b82f6;
  --accent-bg:rgba(37,99,235,.08);--accent-glow:rgba(37,99,235,.18);
  --grad:linear-gradient(135deg,#2563eb 0%,#3b82f6 50%,#60a5fa 100%);
  --grad-surface:linear-gradient(160deg,#ffffff 0%,#eef3fb 100%);
  --green:#0f9d6e;--green-bg:rgba(15,157,110,.10);
  --amber:#c2740a;--amber-bg:rgba(217,119,6,.12);
  --red:#dc2626;--red-bg:rgba(220,38,38,.10);
  --violet:#7c3aed;--violet-bg:rgba(124,58,237,.10);
  --glass:rgba(255,255,255,.88);--glass2:rgba(255,255,255,.78);
  --shadow:0 10px 30px rgba(40,70,120,.12);--shadow-lg:0 20px 50px rgba(40,70,120,.18);
  --glow-blue:0 8px 24px rgba(37,99,235,.16);--glow-sm:0 3px 12px rgba(37,99,235,.10);
  background:#e9eff7;color:var(--text);
}
/* Φωτεινό φόντο παντού (override του dark radial) + κρύψε starfield */
body.theme-arctic, body.theme-arctic #app, body.theme-arctic .content, body.theme-arctic #login{background:#e9eff7}
body.theme-arctic #starfield{display:none!important}
body.theme-arctic .login-mesh{opacity:.45}
/* Μαλακές σκιές αντί για βαριά glow/σκούρες σκιές στις κάρτες */
body.theme-arctic .kpi,body.theme-arctic .menu-card,body.theme-arctic .product-card,body.theme-arctic .setup-card,
body.theme-arctic .health-card,body.theme-arctic .st-status,body.theme-arctic .st-group,body.theme-arctic .open-card,
body.theme-arctic .closed-row,body.theme-arctic .inv-line,body.theme-arctic .resume-card,body.theme-arctic .login-card,
body.theme-arctic .qty-hero,body.theme-arctic .price-card,body.theme-arctic .inv-kpi{box-shadow:0 2px 10px rgba(40,70,120,.08)!important}
/* Bottom nav / πληκτρολόγιο / toasts / modal: λευκό glass */
body.theme-arctic .bottom-nav{background:rgba(255,255,255,.94)}
body.theme-arctic .bottom-nav::before{background:linear-gradient(90deg,transparent,rgba(37,99,235,.25),transparent)}
/* Πεδία φόρμας ευανάγνωστα σε φωτεινό */
body.theme-arctic .setup-input,body.theme-arctic input,body.theme-arctic select,body.theme-arctic textarea{background:#fff;color:var(--text);border-color:var(--border2)}
/* Λευκά κείμενα που θα γίνονταν αόρατα σε φωτεινό φόντο → σκούρα */
body.theme-arctic .price-card.retail .prc-val{color:var(--accent2);text-shadow:none}
body.theme-arctic .po-price{color:var(--text)}
body.theme-arctic .mc-num{color:rgba(20,40,80,.05)}
/* το faint top-border highlight των KPI (λευκό) → απαλό μπλε */
body.theme-arctic .kpi::before{background:linear-gradient(90deg,transparent,rgba(37,99,235,.10),transparent)}
/* shine sweep των καρτών (λευκό) → πιο διακριτικό */
body.theme-arctic .menu-card::after{background:linear-gradient(105deg,transparent,rgba(37,99,235,.05),transparent)}
/* status-dot/φόντα παραμένουν μέσω variables· τα χρωματιστά (banner/κουμπιά/κάμερα/τικ) μένουν ως έχουν */

/* ═══════════ v2.0.69 — Donut κατανομής + feature strip + πλούσιο hero ═══════════ */
/* Πλουσιότερο hero (soft glow πάνω από το μπλε gradient) — δουλεύει & στα δύο θέματα */
.hero-scan{background:radial-gradient(130% 90% at 78% -25%,rgba(255,255,255,.16),transparent 55%),linear-gradient(135deg,#1d40af 0%,#2563eb 40%,#3b82f6 70%,#60a5fa 100%)}

/* Donut «Κατανομή κατάστασης» */
.status-donut-card{background:var(--grad-surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin-bottom:16px}
.sd-head{font-size:12px;font-weight:800;letter-spacing:.4px;color:var(--text2);margin-bottom:10px}
.sd-head span{color:var(--text3);font-weight:600}
.sd-body{display:flex;align-items:center;gap:16px}
.sd-chart{flex:0 0 auto}
.sd-chart svg{width:120px;height:120px;display:block}
.sd-legend{flex:1;min-width:0;display:flex;flex-direction:column;gap:9px}
.sd-row{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--text2)}
.sd-row .sd-dot{width:10px;height:10px;border-radius:3px;flex:0 0 auto}
.sd-row b{margin-left:auto;color:var(--text);font-family:var(--mono);font-weight:800}
.sd-row i{font-style:normal;color:var(--text3);font-size:11.5px;min-width:36px;text-align:right}

/* Feature strip (brand) */
.feat-strip{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0 10px}
.feat{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px}
.feat-ic{width:34px;height:34px;flex:0 0 auto;border-radius:10px;display:flex;align-items:center;justify-content:center}
.feat-ic svg{width:18px;height:18px;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feat-ic.ic-b{background:rgba(59,130,246,.14)}.feat-ic.ic-b svg{stroke:var(--accent3)}
.feat-ic.ic-g{background:rgba(34,211,164,.14)}.feat-ic.ic-g svg{stroke:var(--green)}
.feat-ic.ic-v{background:rgba(139,92,246,.14)}.feat-ic.ic-v svg{stroke:var(--violet)}
.feat-ic.ic-a{background:rgba(245,158,11,.14)}.feat-ic.ic-a svg{stroke:var(--amber)}
.feat-t{font-size:12.5px;font-weight:700;color:var(--text)}
.feat-s{font-size:10.5px;color:var(--text3);margin-top:2px;line-height:1.3}

/* ════════ v2.0.70 — Απογραφές υπαλλήλων (cloud) + Ένωση ════════ */
.cloud-badge{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:20px;margin-left:6px;vertical-align:middle;letter-spacing:.2px}
.cloud-badge.ok{background:rgba(34,197,94,.15);color:var(--green);border:1px solid rgba(34,197,94,.35)}
.cloud-badge.pend{background:rgba(245,158,11,.15);color:var(--amber);border:1px solid rgba(245,158,11,.4)}
.inv-merge-btn{margin-top:18px;background:linear-gradient(135deg,#0f766e,#2563eb)}
.invc-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0}
.invc-bar .seg-btn{flex:0 0 auto;min-height:38px}
.invc-count{margin-left:auto;font-size:12px;color:var(--text3);font-weight:600}
.invc-row{display:flex;gap:12px;align-items:flex-start;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;margin-bottom:8px;cursor:pointer;transition:border-color .15s,background .15s}
.invc-row.on{border-color:var(--accent);background:rgba(47,107,255,.08)}
.invc-row input{width:22px;height:22px;margin-top:2px;accent-color:var(--accent);flex:0 0 auto}
.invc-main{flex:1;min-width:0}
.invc-top{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text)}
.invc-sub{font-size:12.5px;color:var(--text2);margin-top:4px}
.invc-sub2{font-size:11.5px;color:var(--text3);margin-top:2px}
.store-tag{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.5px;color:#fff;padding:3px 8px;border-radius:6px}
.store-tag.liosia{background:#1d4ed8}.store-tag.loutraki{background:#0f766e}
.invc-actions{position:sticky;bottom:0;padding:10px 0 6px;background:linear-gradient(to top,var(--bg) 70%,transparent)}
.invc-actions .big-btn[disabled],.invc-actions .sec-btn[disabled]{opacity:.45;pointer-events:none}
.sd-note{font-size:11px;color:var(--text3);margin:-4px 0 8px}