:root{--brand: #1fb8c6;--brand-dark: #149aa6;--brand-light: #34d0db;--brand-soft: #e9f9fb;--ink: #15242c;--muted: #6b7c87;--line: #e8eef1;--bg: #f4f7f9;--ok: #16a374;--warn: #e8920c;--err: #e25555;--radius: 16px;--shadow: 0 1px 2px rgba(20, 40, 50, .06), 0 8px 30px rgba(20, 40, 50, .06);--shadow-hover: 0 6px 16px rgba(20, 40, 50, .1), 0 20px 50px rgba(20, 40, 50, .1)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--brand-dark);text-decoration:none}button{font-family:inherit;cursor:pointer}h1,h2,h3{letter-spacing:-.01em}.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:12px;padding:11px 18px;font-weight:600;font-size:14px;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-light));box-shadow:0 4px 12px #1fb8c64d;transition:transform .08s,box-shadow .15s,filter .15s}.btn:hover{filter:brightness(1.04);box-shadow:0 6px 18px #1fb8c666}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none}.btn.ghost:hover{border-color:var(--brand);color:var(--brand-dark);filter:none}.btn.sm{padding:8px 14px;font-size:13px;border-radius:10px}.app-shell{display:flex;min-height:100vh}.sidebar{width:232px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 22px}.brand-logo{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-light));display:grid;place-items:center;color:#fff;font-weight:800;font-size:20px;box-shadow:0 6px 16px #1fb8c659}.brand-name{font-weight:800;line-height:1.15;font-size:16px}.brand-name small{display:block;font-weight:500;color:var(--muted);font-size:11px}.nav{display:flex;flex-direction:column;gap:4px;margin-top:6px}.nav a{display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:12px;color:var(--muted);font-weight:600;font-size:14px;transition:background .12s,color .12s}.nav a:hover{background:var(--brand-soft);color:var(--brand-dark)}.nav a.active{background:linear-gradient(135deg,var(--brand),var(--brand-light));color:#fff;box-shadow:0 4px 12px #1fb8c64d}.sidebar-foot{margin-top:auto;font-size:12px;color:var(--muted);padding:0 8px}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:68px;color:#fff;background:linear-gradient(120deg,var(--brand-dark),var(--brand) 55%,var(--brand-light));display:flex;align-items:center;justify-content:space-between;padding:0 28px}.topbar h1{font-size:18px;margin:0;font-weight:700}.topbar .muted{color:#ffffffd9}.topbar .btn.ghost{background:#ffffff26;color:#fff;border-color:#ffffff59}.topbar .btn.ghost:hover{background:#ffffff40;color:#fff}.content{padding:28px;max-width:1240px;width:100%}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:22px}.grid{display:grid;gap:16px}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}@media (max-width: 900px){.grid.cols-4{grid-template-columns:repeat(2,1fr)}}.stat{padding:22px;position:relative;overflow:hidden}.stat .label{color:var(--muted);font-size:13px;font-weight:600}.stat .value{font-size:32px;font-weight:800;margin-top:6px}.stat .value.brand{color:var(--brand-dark)}.product-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;position:relative;transition:transform .12s,box-shadow .15s,border-color .15s}.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#d6e4e8}.product-card.selected{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand-soft)}.pc-photo{position:relative;aspect-ratio:1 / 1;background:var(--bg);display:grid;place-items:center;cursor:zoom-in;overflow:hidden}.pc-photo img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.product-card:hover .pc-photo img{transform:scale(1.04)}.pc-photo .noimg{color:#c2ced3;font-size:34px}.pc-check{position:absolute;top:10px;left:10px;width:22px;height:22px;z-index:2;cursor:pointer;accent-color:var(--brand)}.pc-zoom{position:absolute;bottom:10px;right:10px;background:#0000008c;color:#fff;border-radius:8px;padding:3px 8px;font-size:12px;opacity:0;transition:opacity .15s}.pc-photo:hover .pc-zoom{opacity:1}.pc-body{padding:13px 14px 15px;display:flex;flex-direction:column;gap:6px;flex:1}.pc-title{font-weight:700;font-size:14px;line-height:1.3;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:36px}.pc-title:hover{color:var(--brand-dark)}.pc-meta{font-size:12px;color:var(--muted)}.pc-badges{display:flex;gap:6px;margin-top:auto;padding-top:8px;flex-wrap:wrap}.table-wrap{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:14px}table.data th,table.data td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}table.data th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.03em}.thumb{width:46px;height:46px;border-radius:10px;object-fit:cover;background:var(--bg);border:1px solid var(--line)}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge.pending{background:#fff4e3;color:var(--warn)}.badge.processing{background:var(--brand-soft);color:var(--brand-dark)}.badge.done{background:#e2f6ee;color:var(--ok)}.badge.error{background:#fdecec;color:var(--err)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:15px}.field label{font-size:13px;font-weight:600;color:var(--muted)}input[type=text],input[type=email],input[type=password],input[type=search],input[type=number],select,textarea{border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:14px;font-family:inherit;width:100%;background:#fff;color:var(--ink);transition:border-color .12s,box-shadow .12s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}textarea{min-height:92px;resize:vertical;line-height:1.5}.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.toolbar .grow{flex:1;min-width:200px}.filters{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:20px}.filters select{width:175px;height:40px;padding:0 12px;font-size:13px;font-weight:600;border-radius:10px;flex:0 0 auto}.filters .btn{white-space:nowrap;height:40px}.ss{position:relative;width:200px;flex:0 0 auto}.ss-control{width:100%;height:40px;display:flex;align-items:center;justify-content:space-between;gap:8px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 12px;font-size:13px;font-weight:600;color:var(--ink);cursor:pointer;transition:border-color .12s,box-shadow .12s}.ss-control:hover{border-color:#cfdde2}.ss-control.has-value{border-color:var(--brand);color:var(--brand-dark);background:var(--brand-soft)}.ss-value{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left}.ss-caret{color:var(--muted);font-size:11px;flex:0 0 auto}.ss-clear{color:var(--brand-dark);font-size:17px;line-height:1;padding:0 4px;border-radius:4px;flex:0 0 auto}.ss-clear:hover{background:#149aa626}.ss-menu{position:absolute;z-index:1000;top:calc(100% + 6px);left:0;width:300px;max-width:90vw;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-hover);padding:8px}.ss-search{display:block;width:100%;padding:9px 11px;font-size:13px;border-radius:8px;margin-bottom:6px}.ss-options{max-height:280px;overflow-y:auto}.ss-option{display:block;padding:9px 10px;font-size:13px;border-radius:8px;cursor:pointer;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.3}.ss-option:hover{background:var(--brand-soft);color:var(--brand-dark)}.ss-option.sel{background:var(--brand-soft);color:var(--brand-dark);font-weight:700}.ss-empty{padding:12px;font-size:13px;color:var(--muted);text-align:center}.progress-card{margin-bottom:18px;padding:16px 18px}.progress-track{height:10px;border-radius:999px;background:var(--brand-soft);overflow:hidden}.progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--brand-light));transition:width .4s ease}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-dark),var(--brand) 50%,var(--brand-light));padding:20px}.login-card{width:390px;max-width:92vw;padding:36px;border:none}.login-card .brand{justify-content:center;padding-bottom:20px}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#0a161ce0;display:grid;place-items:center;padding:40px;cursor:zoom-out;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lightbox-img{max-width:90vw;max-height:88vh;border-radius:12px;box-shadow:0 20px 60px #00000080;background:#fff}.lightbox-close{position:absolute;top:20px;right:26px;background:none;border:none;color:#fff;font-size:40px;line-height:1;cursor:pointer;opacity:.85}.lightbox-close:hover{opacity:1}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff1f;color:#fff;border:none;font-size:38px;width:56px;height:56px;border-radius:50%;cursor:pointer}.lightbox-nav:hover{background:#ffffff40}.lightbox-nav.left{left:24px}.lightbox-nav.right{right:24px}.lightbox-count{position:absolute;bottom:24px;left:50%;transform:translate(-50%);color:#fff;font-size:14px;opacity:.85}.muted{color:var(--muted)}.row{display:flex;gap:12px;align-items:center}.between{justify-content:space-between}.spacer{flex:1}.alert{padding:13px 16px;border-radius:12px;font-size:14px;margin-bottom:16px}.alert.err{background:#fdecec;color:var(--err)}.alert.ok{background:#e2f6ee;color:var(--ok)}.dropzone{border:2px dashed #cfdde2;border-radius:var(--radius);padding:46px;text-align:center;background:#fff;transition:border-color .15s,background .15s;cursor:pointer}.dropzone.drag{border-color:var(--brand);background:var(--brand-soft)}.pill-tabs{display:flex;gap:8px;flex-wrap:wrap}.pill{padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13px;font-weight:600;color:var(--muted)}.pill.active{background:linear-gradient(135deg,var(--brand),var(--brand-light));color:#fff;border-color:transparent}.preview h1{font-size:24px}.preview h2,.preview h3{color:var(--brand)}.preview table{width:100%;border-collapse:collapse}.preview td,.preview th{border:1px solid var(--line);padding:8px}.detail-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:20px}@media (max-width: 1000px){.detail-grid{grid-template-columns:1fr}}.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;font-size:14px}.kv dt{color:var(--muted)}.gallery{display:flex;gap:8px;flex-wrap:wrap}.gallery img{width:64px;height:64px;border-radius:10px;object-fit:cover;border:1px solid var(--line);cursor:zoom-in;transition:transform .1s}.gallery img:hover{transform:scale(1.05);border-color:var(--brand)}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.5);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}.btn.ghost .spinner{border-color:#1fb8c666;border-top-color:var(--brand)}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{display:grid;place-items:center;min-height:100vh;color:var(--muted)}