:root{--bg: #f5f6fa;--surface: #ffffff;--surface-muted: #eef0f4;--border: #e2e5ea;--ink: #1a1d23;--ink-soft: #4a5058;--ink-faint: #8b929b;--brand: #4f6ef7;--brand-soft: #eef1fe;--ok: #16a34a;--ok-bg: #f0fdf4;--danger: #dc2626;--danger-bg: #fef2f2;--warn: #d97706;--warn-bg: #fffbeb;--radius: 10px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}button{font-family:inherit;cursor:pointer;border:none;border-radius:8px;padding:8px 16px;font-size:13px;font-weight:600;transition:opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--brand);color:#fff}button.primary:hover:not(:disabled){opacity:.9}button.secondary{background:var(--surface);color:var(--ink-soft);border:1px solid var(--border)}button.secondary:hover:not(:disabled){background:var(--surface-muted)}button.danger{background:var(--danger);color:#fff}input,select,textarea{font-family:inherit;font-size:14px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;outline:none;background:var(--surface);color:var(--ink);width:100%}input:focus,select:focus,textarea:focus{border-color:var(--brand)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.page-title{font-size:22px;font-weight:700}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:12px;font-weight:600;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.04em;padding:8px 12px;border-bottom:2px solid var(--border)}td{padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px}tr:hover td{background:var(--brand-soft)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700}.badge.active{background:var(--ok-bg);color:var(--ok)}.badge.suspended{background:var(--warn-bg);color:var(--warn)}.badge.cancelled{background:var(--danger-bg);color:var(--danger)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:flex-start;justify-content:center;padding-top:8vh;z-index:1000}.modal-panel{background:var(--surface);border-radius:16px;box-shadow:0 20px 60px #0003;width:min(92vw,560px);max-height:84vh;display:flex;flex-direction:column;overflow:hidden}.modal-header{padding:16px 20px;border-bottom:1px solid var(--border);font-size:16px;font-weight:700}.modal-body{padding:20px;overflow-y:auto;flex:1}.modal-footer{padding:12px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.form-group{display:flex;flex-direction:column;gap:5px}.form-label{font-size:12px;font-weight:600;color:var(--ink-soft)}.toast-container{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:9999}.toast{padding:10px 16px;border-radius:8px;box-shadow:0 2px 8px #00000026;font-size:13px;font-weight:500;max-width:360px;animation:slideIn .2s ease}.toast.success{background:var(--ok-bg);color:var(--ok);border:1px solid #bbf7d0}.toast.error{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca}.toast.info{background:var(--brand-soft);color:var(--brand);border:1px solid #c7d2fe}@keyframes slideIn{0%{transform:translate(40px);opacity:0}to{transform:translate(0);opacity:1}}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{padding:40px;text-align:center;color:var(--ink-faint);background:var(--surface);border-radius:var(--radius);border:1px solid var(--border)}