:root{--bg: #0f172a;--bg-elev: #1e293b;--bg-elev-2: #273449;--border: #334155;--text: #e2e8f0;--text-muted: #94a3b8;--primary: #7c3aed;--primary-hover: #6d28d9;--danger: #ef4444;--danger-hover: #dc2626;--radius: 12px;--sidebar-w: 264px;--topbar-h: 56px;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.tg body,html.tg body{background:var(--tg-theme-bg-color, var(--bg));color:var(--tg-theme-text-color, var(--text))}.center-screen{display:grid;place-items:center;height:100vh;color:var(--text-muted)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);background:var(--bg-elev-2);color:var(--text);padding:9px 14px;border-radius:10px;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s ease,transform .05s ease}.btn:hover{background:var(--border)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn--primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn--primary:hover{background:var(--primary-hover)}.btn--danger{background:transparent;border-color:var(--danger);color:#fca5a5}.btn--danger:hover{background:var(--danger);color:#fff}.btn--sm{padding:5px 10px;font-size:13px;border-radius:8px}.btn--block{width:100%;justify-content:center}.icon-btn{background:transparent;border:none;color:inherit;font-size:18px;cursor:pointer;padding:6px;border-radius:8px;line-height:1}.icon-btn:hover{background:var(--bg-elev-2)}.field{display:flex;flex-direction:column;gap:6px}.field__label{font-size:13px;color:var(--text-muted)}.field .req{color:var(--danger);font-style:normal;margin-left:2px}.field input,.field select{background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:10px 12px;font-size:14px;width:100%}.field input:focus,.field select:focus{outline:none;border-color:var(--primary)}.alert{background:var(--bg-elev);border:1px solid var(--border);border-radius:10px;padding:12px 14px;font-size:14px;margin-bottom:16px}.alert--error{border-color:var(--danger);color:#fca5a5;background:#ef444414}.muted{color:var(--text-muted);font-size:14px}.auth{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(1200px 600px at 50% -10%,rgba(124,58,237,.25),transparent)}.auth__card{width:100%;max-width:380px;background:var(--bg-elev);border:1px solid var(--border);border-radius:16px;padding:28px 24px;display:flex;flex-direction:column;gap:14px}.auth__logo{font-size:40px;text-align:center}.auth__title{margin:0;font-size:20px;text-align:center}.auth__subtitle{margin:0 0 8px;text-align:center;color:var(--text-muted);font-size:14px}.layout{min-height:100vh;display:flex;flex-direction:column}.topbar{height:var(--topbar-h);display:flex;align-items:center;gap:12px;padding:0 16px;border-bottom:1px solid var(--border);background:var(--bg-elev);position:sticky;top:0;z-index:20}.topbar__title{font-weight:600;font-size:15px}.topbar__burger{display:none}.layout__body{flex:1;display:flex;min-height:0}.layout__sidebar{width:var(--sidebar-w);flex-shrink:0;border-right:1px solid var(--border);background:var(--bg-elev)}.layout__content{flex:1;min-width:0;overflow-y:auto}.layout__backdrop{display:none}.sidebar{height:100%;display:flex;flex-direction:column;padding:16px 12px}.sidebar__brand{display:flex;align-items:center;gap:12px;padding:8px 10px 16px}.sidebar__logo{font-size:26px}.sidebar__title{display:flex;flex-direction:column;line-height:1.3}.sidebar__title strong{font-size:15px}.sidebar__title span{font-size:11px;color:var(--text-muted)}.sidebar__nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:500;transition:background .15s ease,color .15s ease}.nav-link:hover{background:var(--bg-elev-2);color:var(--text)}.nav-link--active{background:var(--primary);color:#fff}.nav-link__icon{font-size:16px}.sidebar__footer{border-top:1px solid var(--border);padding-top:12px;display:flex;flex-direction:column;gap:10px}.sidebar__user-name{font-size:14px;font-weight:600}.sidebar__user-role{font-size:12px;color:var(--text-muted)}.page{padding:24px;width:100%;max-width:100%}.page__header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:20px}.page__header h1{margin:0;font-size:22px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:24px}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.card__icon{font-size:22px}.card__value{font-size:30px;font-weight:700;margin-top:6px}.card__label{color:var(--text-muted);font-size:13px;margin-top:2px}.panel{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:20px}.panel__title{margin:0 0 14px;font-size:16px}.table-wrap{overflow-x:auto;border-radius:var(--radius)}.table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}.table th,.table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap}.table thead th{color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}.table tbody tr:hover{background:var(--bg-elev-2)}.table__actions{display:flex;gap:6px}.table__actions-h{text-align:right}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;padding:16px;z-index:50}.modal{width:100%;max-width:560px;max-height:90vh;display:flex;flex-direction:column;background:var(--bg-elev);border:1px solid var(--border);border-radius:16px;overflow:hidden}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal__header h3{margin:0;font-size:16px}.modal__body{padding:20px;overflow-y:auto}.modal__footer{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media(max-width:1100px){:root{--sidebar-w: 232px}.page{padding:20px}}@media(max-width:860px){.form-grid{grid-template-columns:1fr}.topbar__burger{display:inline-flex}.layout__sidebar{position:fixed;top:var(--topbar-h);bottom:0;left:0;width:min(280px,82vw);z-index:40;transform:translate(-100%);transition:transform .2s ease}.layout__body--open .layout__sidebar{transform:translate(0)}.layout__body--open .layout__backdrop{display:block;position:fixed;top:var(--topbar-h);inset:var(--topbar-h) 0 0 0;background:#00000080;z-index:30}.page{padding:16px}.cards{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}}@media(max-width:560px){.page{padding:12px}.page__header h1{font-size:19px}.page__header .btn--primary{flex:1 1 100%}.card{padding:14px}.card__value{font-size:24px}}