:root{--bg: #f4f6fa;--paper: #ffffff;--text: #1f2937;--muted: #667085;--primary: #2f3b8f;--primary-2: #5b6ee1;--border: #e4e7ec;--error: #b3261e;--error-bg: #fdecea;--success: #236b3d;--success-bg: #edf9f1;--soft: #f8f9fc;--input-bg: #ffffff;--btn-secondary-bg: #ffffff;--overlay: rgba(15, 23, 42, .45);--shadow: rgba(30, 41, 59, .08);--shadow-soft: rgba(30, 41, 59, .05);--shadow-strong: rgba(15, 23, 42, .25);--warn-border: #d79a2f;--warn-bg: #fff7e6;--warn-text: #8a5b0a;--on-primary: #ffffff}:root.dark{--bg: #12141c;--paper: #1b1e29;--text: #e7e9ee;--muted: #9aa1b1;--primary: #8b9bff;--primary-2: #6b7cff;--border: #2c3040;--error: #ff8a80;--error-bg: #3a2020;--success: #6fd99a;--success-bg: #16302180;--soft: #232734;--input-bg: #1f2330;--btn-secondary-bg: #1f2330;--overlay: rgba(0, 0, 0, .6);--shadow: rgba(0, 0, 0, .35);--shadow-soft: rgba(0, 0, 0, .25);--shadow-strong: rgba(0, 0, 0, .5);--warn-border: #b98328;--warn-bg: #3a2f16;--warn-text: #e8b95f;--on-primary: #12141c}*{box-sizing:border-box}html{color-scheme:light}html.dark{color-scheme:dark}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);transition:background-color .15s ease,color .15s ease}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:420px;background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 32px var(--shadow);padding:32px}.auth-card h1{margin:0 0 6px;font-size:26px}.auth-card .subtitle{margin:0 0 24px;color:var(--muted);font-size:14px}.field{margin-bottom:16px}.field label{display:block;margin-bottom:6px;font-size:13px;font-weight:600}.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:var(--input-bg);color:var(--text);font-family:inherit}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--primary-2);outline-offset:1px}.field-error{margin-top:4px;color:var(--error);font-size:12px}.btn-primary{width:100%;padding:11px;border:none;border-radius:8px;background:var(--primary);color:var(--on-primary);font-size:15px;font-weight:700;cursor:pointer}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-primary:hover:not(:disabled){background:var(--primary-2)}.alert-error{margin-bottom:16px;padding:10px 12px;border-radius:8px;background:var(--error-bg);color:var(--error);font-size:13px}.switch-link{margin-top:18px;text-align:center;font-size:14px;color:var(--muted)}.switch-link a{color:var(--primary);font-weight:700;text-decoration:none;cursor:pointer}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:420px){.two-col{grid-template-columns:1fr}}.app-page{min-height:100vh}.app-header{display:flex;align-items:center;gap:24px;padding:14px 24px;background:var(--paper);border-bottom:1px solid var(--border)}.app-header-brand{font-weight:800;color:var(--primary)}.app-header-nav{display:flex;gap:16px;flex:1}.app-header-nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:14px}.app-header-nav a.router-link-active{color:var(--primary)}.app-header-user{display:flex;align-items:center;gap:14px;font-size:14px;color:var(--muted)}.btn-link{border:none;background:none;color:var(--primary);font-weight:700;cursor:pointer;padding:0;font-size:14px}.theme-toggle{border:1px solid var(--border);background:var(--btn-secondary-bg);border-radius:999px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:15px;line-height:1;padding:0}.theme-toggle:hover{border-color:var(--primary-2)}.app-content{padding:32px}.panel{background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 32px var(--shadow-soft);padding:24px}.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.panel-header h1{margin:0;font-size:22px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;font-size:14px}.table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}.table-actions{display:flex;gap:10px}.empty-state{padding:32px;text-align:center;color:var(--muted)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700}.badge-success{color:var(--success);background:var(--success-bg)}.badge-error{color:var(--error);background:var(--error-bg)}.btn-secondary{padding:9px 16px;border:1px solid var(--border);border-radius:8px;background:var(--btn-secondary-bg);color:var(--text);font-size:14px;font-weight:600;cursor:pointer}.btn-secondary:hover{border-color:var(--primary-2);color:var(--primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--overlay);padding:24px;z-index:50}.modal-card{width:100%;max-width:460px;background:var(--paper);border-radius:16px;padding:28px;box-shadow:0 20px 60px var(--shadow-strong)}.modal-card h2{margin:0 0 20px;font-size:20px}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}@media(max-width:760px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.stat-tile{background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 32px var(--shadow-soft);padding:20px}.stat-tile-warn{border-color:var(--warn-border);background:var(--warn-bg)}.stat-value{font-size:30px;font-weight:800;color:var(--primary)}.stat-tile-warn .stat-value{color:var(--warn-text)}.stat-label{margin-top:4px;font-size:13px;color:var(--muted);font-weight:600}.filter-bar{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px;align-items:end}.filter-bar .field{margin-bottom:0;min-width:160px}.pager{display:flex;align-items:center;gap:12px;margin-top:16px;font-size:13px;color:var(--muted)}.comment-list{display:flex;flex-direction:column;gap:14px;margin-bottom:20px}.comment-item{padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:var(--soft)}.comment-meta{font-size:12px;color:var(--muted);margin-bottom:6px}.history-list{list-style:none;padding:0;margin:0}.history-item{padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}.history-item:last-child{border-bottom:none}