:root{color-scheme:light;--bg: #f3efe6;--surface: #fffdf8;--ink: #1c241c;--muted: #5d675d;--line: #d7d0c2;--accent: #2f6b4f;--accent-ink: #f7fff8;--danger: #9b2c2c;--shadow: 0 12px 40px rgba(28, 36, 28, .08);font-family:Segoe UI,IBM Plex Sans,system-ui,sans-serif;line-height:1.45;font-weight:400;color:var(--ink);background:radial-gradient(circle at top left,rgba(47,107,79,.12),transparent 40%),linear-gradient(180deg,#f7f3ea 0%,var(--bg) 100%)}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit}a{color:inherit}.app-shell{max-width:1200px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:24px}.stack{display:grid;gap:12px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}label{display:grid;gap:6px;font-size:.92rem;color:var(--muted)}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;color:var(--ink)}button{border:0;border-radius:999px;padding:10px 16px;background:var(--accent);color:var(--accent-ink);cursor:pointer}button.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}button.danger{background:var(--danger)}button:disabled{opacity:.55;cursor:not-allowed}.error{color:var(--danger);white-space:pre-wrap}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}.muted{color:var(--muted)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:#e7efe9;font-size:.8rem}.badge--ok{background:#dcefe3;color:#1f5a3c}.badge--warn{background:#f5ecd7;color:#7a5a12}.badge--danger{background:#f3dddd;color:var(--danger)}.empty-state{padding:12px 0}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#1c241c66;display:grid;place-items:center;z-index:60;padding:16px}.modal{width:min(440px,100%)}.toast-host{position:fixed;right:16px;bottom:16px;display:grid;gap:8px;z-index:70;max-width:min(360px,calc(100vw - 32px))}.toast{padding:12px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}.toast--ok{border-color:#9bc5ab}.toast--error{border-color:#d9a0a0;color:var(--danger)}.page-header{margin-bottom:4px}.filter-panel{align-items:end}.stat{min-width:160px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(440px,100%)}.qr-box{display:grid;place-items:center;gap:8px;padding:16px;border:1px dashed var(--line);border-radius:12px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.brand{font-size:1.35rem;font-weight:700;letter-spacing:-.02em}.admin-frame{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:100vh}.admin-sidebar{background:var(--surface);border-right:1px solid var(--line);padding:20px 16px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh;overflow:auto}.admin-sidebar__brand{display:grid;gap:2px;padding:0 8px 8px;border-bottom:1px solid var(--line)}.admin-sidebar__nav{display:grid;gap:16px}.admin-sidebar__section{display:grid;gap:4px}.admin-sidebar__section-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:4px 8px}.admin-sidebar__link{display:block;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--ink)}.admin-sidebar__link:hover{background:#2f6b4f14}.admin-sidebar__link.is-active{background:#2f6b4f24;color:var(--accent);font-weight:600}.admin-sidebar__link:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.admin-main{display:flex;flex-direction:column;min-width:0}.admin-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 24px;border-bottom:1px solid var(--line);background:#fffdf8e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:5}.admin-topbar__title{font-size:1.15rem;font-weight:700}.admin-breadcrumbs{font-size:.85rem;color:var(--muted)}.admin-breadcrumbs a{color:var(--accent);text-decoration:none}.admin-content{padding:24px;max-width:1200px;width:100%}.admin-menu-btn,.admin-sidebar-backdrop{display:none}.table-wrap{overflow-x:auto}@media (max-width: 900px){.admin-frame{grid-template-columns:1fr}.admin-menu-btn{display:inline-flex}.admin-sidebar{position:fixed;inset:0 auto 0 0;width:min(280px,86vw);z-index:40;transform:translate(-105%);transition:transform .2s ease;box-shadow:var(--shadow)}.admin-sidebar.is-open{transform:translate(0)}.admin-sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;border:0;background:#1c241c59;z-index:30;cursor:pointer}.admin-content{padding:16px}}