:root{--bg: #f3f7f8;--surface: rgba(243, 247, 248, .94);--surface-strong: #ffffff;--ink: #1f4754;--muted: #999999;--line: rgba(37, 150, 190, .18);--accent: #2596be;--accent-2: #b8e6f4;--danger: #c0392b;--shadow: 0 22px 50px rgba(37, 150, 190, .12);--radius: 22px;--radius-sm: 14px;--font-title: "Segoe UI Semibold", "Trebuchet MS", sans-serif;--font-body: "Segoe UI", "Helvetica Neue", sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:var(--font-body);color:var(--ink);background:radial-gradient(circle at top left,rgba(184,230,244,.85),transparent 34%),radial-gradient(circle at 85% 10%,rgba(37,150,190,.16),transparent 28%),linear-gradient(180deg,#f8fbfc 0%,var(--bg) 100%)}body{min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer;border:none}a{color:inherit;text-decoration:none}.page-shell{min-height:100vh;padding:24px}.glass-card{background:var(--surface);border:1px solid rgba(37,150,190,.12);border-radius:var(--radius);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.pill{display:inline-flex;align-items:center;border-radius:999px;padding:6px 12px;background:#2596be1a;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.section-title{font-family:var(--font-title);font-size:28px;margin:0}.section-subtitle{color:var(--muted);margin:8px 0 0}.primary-btn,.secondary-btn,.danger-btn{padding:12px 18px;border-radius:999px;font-weight:700;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.primary-btn:hover,.secondary-btn:hover,.danger-btn:hover{transform:translateY(-1px)}.primary-btn{background:linear-gradient(135deg,var(--accent) 0%,#1d7899 100%);color:#fff;box-shadow:0 12px 24px #2596be38}.primary-btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.secondary-btn{background:#b8e6f44d;border:1px solid var(--line);color:var(--ink)}.danger-btn{background:#c0392b1f;color:var(--danger)}.field-grid{display:grid;gap:16px}.field-grid.two{grid-template-columns:repeat(2,1fr)}.field-group{display:grid;gap:8px;align-content:start}.field-group label{font-size:13px;font-weight:700;color:var(--muted)}.field-group input,.field-group select,.field-group textarea{width:100%;border-radius:16px;border:1px solid var(--line);padding:13px 14px;background:#ffffffd9;color:var(--ink);box-sizing:border-box}.field-group input,.field-group select{height:50px}.field-group textarea{min-height:112px;resize:vertical}.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.stat-card{padding:18px;border-radius:18px;background:var(--surface-strong);border:1px solid var(--line)}.stat-card strong{display:block;font-size:28px;margin-top:8px}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}.data-table th{color:var(--muted);font-size:13px}.table-scroll{overflow-x:auto}.stack{display:grid;gap:20px}.muted{color:var(--muted)}.error-banner,.success-banner{padding:14px 16px;border-radius:16px;font-weight:600}.error-banner{background:#c0392b1a;color:var(--danger)}.success-banner{background:#2596be1f;color:var(--accent)}@media(max-width:720px){.page-shell{padding:16px}.field-grid.two{grid-template-columns:1fr}}