:root{--bg: #F8F9FA;--surface: #FFFFFF;--card: #FFFFFF;--border: #DEE2E6;--border-light: #E9ECEF;--text: #212529;--text-muted: #6c757d;--primary: #D32F2F;--primary-hover: #b71c1c;--primary-light: #ffebee;--danger: #dc2626;--success: #16a34a;--success-hover: #15803d;--header-utility-bg: #2d3436;--nav-bar-bg: #2d3436;--card-border: #eeeeee;--nav-link-active: #ffffff;--accent-search: #D32F2F;--accent-search-hover: #b71c1c;font-family:Inter,Roboto,Open Sans,system-ui,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg);font-size:14px}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font:inherit}input,select,textarea{font:inherit}#root{min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1rem;border-radius:8px;border:none;font-weight:500;transition:background .2s,color .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-ghost{background:transparent;color:var(--text-muted)}.btn-ghost:hover{background:var(--border-light);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.9}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.35rem;color:var(--text-muted);font-size:.9rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.6rem .75rem;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary)}.card{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:1.25rem;box-shadow:0 1px 3px #0000001a}.grid{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}@media (max-width: 768px){.grid-2,.grid-3{grid-template-columns:1fr}}.error-msg{color:var(--danger);font-size:.9rem;margin-top:.25rem}.loading{text-align:center;padding:2rem;color:var(--text-muted)}.badge{display:inline-block;padding:2px 10px;border-radius:9999px;font-size:.75rem;font-weight:600;letter-spacing:.02em;white-space:nowrap}.badge-success{background:#dcfce7;color:#166534}.badge-muted{background:var(--border-light);color:var(--text-muted)}.badge-info{background:#dbeafe;color:#1e40af}.badge-warn{background:#fef3c7;color:#92400e}.btn-action{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:6px;border:none;border-radius:8px;background:transparent;color:var(--text-muted);cursor:pointer;transition:background .15s,color .15s;font-size:.8rem;font-weight:500;text-decoration:none}.btn-action:hover{background:var(--border-light);color:var(--text)}.btn-action-danger:hover{background:#fef2f2;color:var(--danger)}.btn-action-sm{padding:4px 10px;font-size:.78rem}.btn-action:disabled{opacity:.4;cursor:not-allowed}.login-back:hover{color:var(--primary)}@media (max-width: 767px){.container{padding:0 12px}.card{padding:1rem;border-radius:10px}h1{font-size:1.15rem}h2{font-size:1rem}.btn{padding:.5rem .85rem;font-size:.85rem;border-radius:8px}}