:root{color-scheme:light;--bg: #f1f5f9;--surface: #ffffff;--surface-2: #f8fafc;--surface-3: #f1f5f9;--overlay: rgba(15, 23, 42, .45);--text: #0f172a;--text-muted: #64748b;--text-subtle: #94a3b8;--text-inverse: #ffffff;--border: #e2e8f0;--border-strong: #cbd5e1;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-soft: #eff6ff;--primary-border: #bfdbfe;--on-primary: #ffffff;--accent: #f97316;--accent-hover: #ea580c;--accent-soft: #fff7ed;--accent-border: #fed7aa;--on-accent: #ffffff;--success: #16a34a;--success-soft: #f0fdf4;--success-border: #bbf7d0;--warning: #d97706;--warning-soft: #fffbeb;--warning-border: #fde68a;--danger: #dc2626;--danger-soft: #fef2f2;--danger-border: #fecaca;--info: #0891b2;--info-soft: #ecfeff;--info-border: #a5f3fc;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 999px;--shadow-sm: 0 1px 2px rgba(2, 6, 23, .06), 0 1px 3px rgba(2, 6, 23, .08);--shadow-md: 0 4px 12px rgba(2, 6, 23, .08), 0 2px 4px rgba(2, 6, 23, .04);--shadow-lg: 0 12px 32px rgba(2, 6, 23, .12), 0 4px 8px rgba(2, 6, 23, .06);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--sidebar-w: 264px;--sidebar-w-collapsed: 76px;--header-h: 60px}:root[data-theme=dark]{color-scheme:dark;--bg: #0b1220;--surface: #111a2e;--surface-2: #16213a;--surface-3: #1e2b46;--overlay: rgba(2, 6, 23, .65);--text: #e8eefc;--text-muted: #94a3b8;--text-subtle: #64748b;--text-inverse: #0b1220;--border: #24314e;--border-strong: #33425f;--primary: #4f8cff;--primary-hover: #6ba0ff;--primary-soft: #16233f;--primary-border: #2c4272;--on-primary: #06122b;--accent: #fb923c;--accent-hover: #fdba74;--accent-soft: #2a1c0e;--accent-border: #5c3b1c;--on-accent: #1a0f03;--success: #4ade80;--success-soft: #10241a;--success-border: #1f4030;--warning: #fbbf24;--warning-soft: #2a2109;--warning-border: #4d3c12;--danger: #f87171;--danger-soft: #2a1414;--danger-border: #522525;--info: #22d3ee;--info-soft: #0c2530;--info-border: #164e5c;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 14px rgba(0, 0, 0, .45);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .55)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg: #0b1220;--surface: #111a2e;--surface-2: #16213a;--surface-3: #1e2b46;--overlay: rgba(2, 6, 23, .65);--text: #e8eefc;--text-muted: #94a3b8;--text-subtle: #64748b;--text-inverse: #0b1220;--border: #24314e;--border-strong: #33425f;--primary: #4f8cff;--primary-hover: #6ba0ff;--primary-soft: #16233f;--primary-border: #2c4272;--on-primary: #06122b;--accent: #fb923c;--accent-hover: #fdba74;--accent-soft: #2a1c0e;--accent-border: #5c3b1c;--on-accent: #1a0f03;--success: #4ade80;--success-soft: #10241a;--success-border: #1f4030;--warning: #fbbf24;--warning-soft: #2a2109;--warning-border: #4d3c12;--danger: #f87171;--danger-soft: #2a1414;--danger-border: #522525;--info: #22d3ee;--info-soft: #0c2530;--info-border: #164e5c;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 14px rgba(0, 0, 0, .45);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .55)}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s ease,color .2s ease}h1,h2,h3,h4{color:var(--text)}a{color:var(--primary)}::selection{background:color-mix(in srgb,var(--primary) 30%,transparent)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}input,select,textarea,button{font-family:inherit}*{scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent}*::-webkit-scrollbar{width:9px;height:9px}*::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}*::-webkit-scrollbar-track{background:transparent}.page{max-width:1180px;margin:0 auto;padding:28px 28px 64px;width:100%}@media(max-width:900px){.page{padding:18px 16px 56px}}@media(max-width:480px){.page{padding:14px 12px 48px}}.stack{display:flex;flex-direction:column;gap:20px}.stack-sm{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:12px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px}.wrap{flex-wrap:wrap}.grid{display:grid;gap:16px}.grid-2{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid-3{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.grid-4{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}@media(max-width:640px){.grid-2,.grid-3{grid-template-columns:1fr;gap:12px}}.split-2{display:grid;gap:16px;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr)}@media(max-width:920px){.split-2{grid-template-columns:1fr}}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:24px}.page-header__title{font-size:1.6rem;font-weight:800;margin:0;letter-spacing:-.02em;overflow-wrap:anywhere}@media(max-width:480px){.page-header__title{font-size:1.35rem}}.page-header__subtitle{margin:4px 0 0;color:var(--text-muted);font-size:.92rem}.page-header__icon{display:grid;place-items:center;width:44px;height:44px;border-radius:var(--radius-md);background:var(--primary-soft);color:var(--primary);border:1px solid var(--primary-border);flex-shrink:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px}.card--pad-lg{padding:28px}.card--flush{padding:0;overflow:hidden}.card-title{font-weight:700;font-size:1.05rem;margin:0 0 14px}.card-subtitle{font-size:.85rem;color:var(--text-muted);margin:0 0 12px}@media(max-width:640px){.card{padding:16px;border-radius:var(--radius-md)}}.btn{--btn-bg: var(--surface);--btn-fg: var(--text);--btn-bd: var(--border);display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--btn-bd);background:var(--btn-bg);color:var(--btn-fg);font-weight:650;font-size:.9rem;line-height:1.2;cursor:pointer;transition:filter .15s ease,transform .05s ease,background-color .15s ease,border-color .15s ease;white-space:nowrap;text-decoration:none}.btn:hover{filter:brightness(.97)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn--block{width:100%}.btn--lg{padding:14px 22px;font-size:1rem;border-radius:var(--radius-md)}.btn--sm{padding:6px 10px;font-size:.8rem}.btn--primary{--btn-bg: var(--primary);--btn-fg: var(--on-primary);--btn-bd: var(--primary)}.btn--primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);filter:none}.btn--accent{--btn-bg: var(--accent);--btn-fg: var(--on-accent);--btn-bd: var(--accent)}.btn--accent:hover{background:var(--accent-hover);border-color:var(--accent-hover);filter:none}.btn--dark{--btn-bg: #0f172a;--btn-fg: #ffffff;--btn-bd: #0f172a}:root[data-theme=dark] .btn--dark{--btn-bg: #e8eefc;--btn-fg: #0b1220;--btn-bd: #e8eefc}.btn--success{--btn-bg: var(--success);--btn-fg: #fff;--btn-bd: var(--success)}.btn--danger{--btn-bg: var(--danger);--btn-fg: #fff;--btn-bd: var(--danger)}.btn--ghost{--btn-bg: transparent;--btn-bd: transparent;--btn-fg: var(--text-muted)}.btn--ghost:hover{--btn-bg: var(--surface-3)}.btn--outline{--btn-bg: var(--surface);--btn-bd: var(--border-strong)}.icon-btn{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;color:var(--text-muted);cursor:pointer;transition:background-color .15s ease,color .15s ease}.icon-btn:hover{background:var(--surface-3);color:var(--text)}.field{display:flex;flex-direction:column;gap:6px}.label{font-size:.78rem;font-weight:600;color:var(--text-muted)}.input,.select,.textarea,.date{width:100%;padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font-size:.92rem;transition:border-color .15s ease,box-shadow .15s ease}.textarea{resize:vertical;min-height:72px}.input::placeholder,.textarea::placeholder{color:var(--text-subtle)}.input:focus,.select:focus,.textarea:focus,.date:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 20%,transparent)}.field-error{font-size:.78rem;color:var(--danger)}@media(max-width:768px){.input,.select,.textarea,.date{font-size:16px}}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:var(--radius-full);font-size:.72rem;font-weight:700;letter-spacing:.02em;border:1px solid transparent}.badge--neutral{background:var(--surface-3);color:var(--text-muted);border-color:var(--border)}.badge--primary{background:var(--primary-soft);color:var(--primary);border-color:var(--primary-border)}.badge--accent{background:var(--accent-soft);color:var(--accent);border-color:var(--accent-border)}.badge--success{background:var(--success-soft);color:var(--success);border-color:var(--success-border)}.badge--warning{background:var(--warning-soft);color:var(--warning);border-color:var(--warning-border)}.badge--danger{background:var(--danger-soft);color:var(--danger);border-color:var(--danger-border)}.badge--info{background:var(--info-soft);color:var(--info);border-color:var(--info-border)}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 18px;display:flex;flex-direction:column;gap:6px}.stat__label{font-size:.75rem;font-weight:650;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.stat__value{font-size:1.7rem;font-weight:800;line-height:1;letter-spacing:-.02em}.stat__hint{font-size:.78rem;color:var(--text-subtle)}.empty{text-align:center;padding:56px 24px;color:var(--text-subtle);display:flex;flex-direction:column;align-items:center;gap:10px}.empty__title{font-size:1.05rem;font-weight:700;color:var(--text-muted);margin:0}.empty__text{margin:0;font-size:.9rem}.segmented{display:inline-flex;padding:4px;gap:4px;background:var(--surface-3);border-radius:var(--radius-md)}.segmented__item{border:none;background:transparent;cursor:pointer;padding:8px 14px;border-radius:var(--radius-sm);font-weight:650;font-size:.85rem;color:var(--text-muted);display:inline-flex;align-items:center;gap:6px;transition:background-color .15s ease,color .15s ease}.segmented__item--active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}.tabs__item{border:none;background:transparent;cursor:pointer;padding:12px 16px;font-weight:650;font-size:.9rem;color:var(--text-muted);border-bottom:2px solid transparent;display:inline-flex;align-items:center;gap:8px;transition:color .15s ease,border-color .15s ease}.tabs__item--active{color:var(--text);border-bottom-color:var(--accent)}.modal-overlay{position:fixed;inset:0;background:var(--overlay);display:flex;align-items:center;justify-content:center;padding:16px;z-index:1200;animation:overlay-in .18s ease-out;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;max-width:460px;width:100%;max-height:calc(100vh - 32px);overflow-y:auto;box-shadow:var(--shadow-lg);animation:modal-in .2s ease-out}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.modal-close{background:none;border:none;cursor:pointer;color:var(--text-muted);width:32px;height:32px;border-radius:var(--radius-sm);font-size:18px;display:grid;place-items:center}.modal-close:hover{background:var(--surface-3);color:var(--text)}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}@keyframes modal-in{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--text-muted);font-size:.9rem}.text-muted{color:var(--text-muted)}.text-subtle{color:var(--text-subtle)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-accent{color:var(--accent)}.text-center{text-align:center}.mono{font-variant-numeric:tabular-nums}.divider{height:1px;background:var(--border);border:0;margin:4px 0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.table-wrapper{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface)}table{width:100%;min-width:560px;border-collapse:collapse;font-size:.86rem}thead{background:var(--surface-2);border-bottom:1px solid var(--border)}th{padding:11px 14px;text-align:left;font-weight:700;color:var(--text-muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}td{padding:11px 14px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--surface-2)}@media(max-width:640px){th,td{padding:9px 10px}}.product-cards{display:grid;gap:12px;width:100%}.product-card{border:1px solid var(--border);border-radius:var(--radius-md);padding:14px;background:var(--surface);box-shadow:var(--shadow-sm)}.search-bar{display:flex;align-items:center;gap:8px;padding:0 12px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface)}.search-bar:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 20%,transparent)}.search-bar svg{color:var(--text-subtle);flex-shrink:0}.search-input{flex:1;border:none;background:transparent;color:var(--text);padding:10px 0;font-size:.92rem;outline:none}.search-input::placeholder{color:var(--text-subtle)}@media(max-width:768px){.search-input{font-size:16px}}.pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:1px solid var(--border);font-size:.83rem;color:var(--text-muted)}.sidebar{--sb-bg: #0f1b33;--sb-fg: #cbd5e1;--sb-fg-strong: #ffffff;--sb-hover: rgba(255, 255, 255, .08);--sb-active: rgba(255, 255, 255, .14);--sb-border: rgba(255, 255, 255, .08);--sb-accent: #fbbf24;position:fixed;left:0;top:0;height:100vh;width:var(--sidebar-w);background:var(--sb-bg);color:var(--sb-fg);display:flex;flex-direction:column;border-right:1px solid var(--sb-border);z-index:1000;transition:width .22s ease,transform .24s ease}.sidebar--collapsed{width:var(--sidebar-w-collapsed)}.sidebar__header{display:flex;align-items:center;gap:10px;padding:0 16px;height:var(--header-h);border-bottom:1px solid var(--sb-border);flex-shrink:0}.sidebar__brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.02rem;color:var(--sb-fg-strong);white-space:nowrap;overflow:hidden}.sidebar__brand-mark{width:32px;height:32px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#4f8cff);border-radius:9px;flex-shrink:0;font-size:17px}.sidebar__collapse-btn{margin-left:auto;display:grid;place-items:center;width:28px;height:28px;border-radius:7px;border:1px solid var(--sb-border);background:var(--sb-hover);color:var(--sb-fg);cursor:pointer}.sidebar__collapse-btn:hover{color:var(--sb-fg-strong);background:var(--sb-active)}.sidebar--collapsed .sidebar__collapse-btn{margin:0 auto}.sidebar__nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:3px;overflow-y:auto;overflow-x:hidden}.sidebar__section{font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--sb-fg);opacity:.5;padding:14px 12px 6px}.sidebar--collapsed .sidebar__section{text-align:center;padding:12px 0 4px}.sidebar__link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--sb-fg);text-decoration:none;font-size:.9rem;font-weight:600;white-space:nowrap;position:relative;transition:background-color .15s ease,color .15s ease}.sidebar__link svg{flex-shrink:0}.sidebar__link:hover{background:var(--sb-hover);color:var(--sb-fg-strong)}.sidebar__link--active{background:var(--sb-active);color:var(--sb-fg-strong)}.sidebar__link--active:before{content:"";position:absolute;left:-10px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--sb-accent)}.sidebar--collapsed .sidebar__link{justify-content:center;padding:11px}.sidebar--collapsed .sidebar__label{display:none}.sidebar__footer{padding:10px;border-top:1px solid var(--sb-border);display:flex;flex-direction:column;gap:3px;flex-shrink:0}.sidebar__action{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;border:none;background:transparent;color:var(--sb-fg);border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:600;white-space:nowrap}.sidebar__action:hover{background:var(--sb-hover);color:var(--sb-fg-strong)}.sidebar__action--danger:hover{background:#ef444429;color:#fca5a5}.sidebar--collapsed .sidebar__action{justify-content:center;padding:11px}.sidebar--collapsed .sidebar__action .sidebar__label{display:none}.topbar{display:none;position:fixed;top:0;left:0;right:0;height:var(--header-h);background:var(--surface);border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:0 14px;z-index:900}.topbar__brand{display:flex;align-items:center;gap:8px;font-weight:800}.topbar__spacer{flex:1}.sidebar-scrim{display:none;position:fixed;inset:0;background:var(--overlay);z-index:999}@media(max-width:1024px){.topbar{display:flex}.sidebar{transform:translate(-100%);width:var(--sidebar-w);box-shadow:var(--shadow-lg)}.sidebar--collapsed{width:var(--sidebar-w)}.sidebar--collapsed .sidebar__label,.sidebar--collapsed .sidebar__action .sidebar__label{display:inline}.sidebar--collapsed .sidebar__link,.sidebar--collapsed .sidebar__action{justify-content:flex-start;padding:10px 12px}.sidebar--open{transform:translate(0)}.sidebar__collapse-btn{display:none}.sidebar-scrim--show{display:block}}html,body{width:100%;overflow-x:hidden}#root,.app-shell{min-height:100vh}.app-main{min-height:100vh;background:var(--bg);transition:padding-left .25s ease;padding-left:var(--sidebar-w)}.app-main[data-sidebar=collapsed]{padding-left:var(--sidebar-w-collapsed)}.app-main[data-sidebar=hidden]{padding-left:0}.app-main--auth{padding-left:0;display:flex;align-items:center;justify-content:center}@media(max-width:1024px){.app-main,.app-main[data-sidebar=collapsed]{padding-left:0}.app-main:not(.app-main--auth){padding-top:var(--header-h)}}