*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d1117;--surface: #161b22;--surface2: #1c2333;--border: #30363d;--accent: #2ea043;--accent2: #1f6feb;--accent3: #d29922;--danger: #da3633;--text: #e6edf3;--text2: #8b949e;--text3: #6e7681;--radius: 10px;--radius-lg: 16px;--shadow: 0 1px 3px rgba(0,0,0,.4);--shadow-lg: 0 8px 32px rgba(0,0,0,.4)}body{font-family:Plus Jakarta Sans,system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text3)}input,textarea,select{font-family:inherit;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:var(--radius);padding:10px 14px;width:100%;font-size:14px;transition:border-color .2s;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--accent2);box-shadow:0 0 0 3px #1f6feb26}input::placeholder,textarea::placeholder{color:var(--text3)}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--radius);font-size:14px;font-weight:600;transition:all .2s;display:inline-flex;align-items:center;gap:6px}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff;padding:10px 18px}.btn-primary:hover:not(:disabled){background:#3fb950;transform:translateY(-1px)}.btn-secondary{background:var(--surface2);color:var(--text);padding:10px 18px;border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-danger{background:transparent;color:var(--danger);padding:8px 14px;border:1px solid var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger);color:#fff}.btn-blue{background:var(--accent2);color:#fff;padding:10px 18px}.btn-blue:hover:not(:disabled){background:#388bfd;transform:translateY(-1px)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.badge-green{background:#2ea04326;color:#3fb950}.badge-red{background:#da363326;color:#f85149}.badge-yellow{background:#d2992226;color:#d29922}.badge-blue{background:#1f6feb26;color:#58a6ff}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}.loading-spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:24px;right:24px;padding:12px 20px;border-radius:var(--radius);font-size:14px;font-weight:500;z-index:9999;animation:slideUp .3s ease;box-shadow:var(--shadow-lg)}.toast-success{background:var(--accent);color:#fff}.toast-error{background:var(--danger);color:#fff}.toast-info{background:var(--accent2);color:#fff}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;padding:10px 14px;color:var(--text2);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}td{padding:12px 14px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:var(--surface2)}label{display:block;font-size:13px;font-weight:600;color:var(--text2);margin-bottom:6px}.form-group{margin-bottom:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 640px){.form-grid{grid-template-columns:1fr}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.modal-title{font-size:18px;font-weight:700}.modal-close{background:var(--surface2);color:var(--text2);padding:6px 10px;border-radius:8px;font-size:18px;line-height:1}.modal-close:hover{color:var(--text);background:var(--border)}.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}