:root{--bg:#030303;--ink:#f7f2ec;--muted:#a9a29a;--line:#2a2522;--brand:#d7272f;--brand-dark:#aa151d;--surface:#0d0d0d;--surface-2:#171514;--field:#f7f2ec;--field-ink:#17110f;--ok:#32d27b;--danger:#ff6b62}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;color:var(--ink);background:radial-gradient(circle at 70% -20%,rgba(215,39,47,.18),transparent 36%),linear-gradient(180deg,#080706 0,var(--bg) 38%);font-family:Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}.page{min-height:100vh;padding:28px 16px 44px}.admin-page{color:var(--ink);background:radial-gradient(circle at 70% -20%,rgba(215,39,47,.18),transparent 36%),linear-gradient(180deg,#080706 0,var(--bg) 38%)}.admin-page.light{--bg:#fff8ef;--ink:#211814;--muted:#76675f;--line:#eadbce;--brand:#be2f24;--brand-dark:#8e2119;--surface:#fffdf9;--surface-2:#f4e7da;--field:#fff;--field-ink:#211814;--ok:#176b3a;--danger:#b42318;background:var(--bg)}.admin-page.light .brand-logo{background:#080706;border-radius:8px;padding:8px 10px}.admin-page.light .panel{box-shadow:0 14px 40px rgba(93,48,27,.08)}.admin-page.light .block-option,.admin-page.light .occupancy-row,.admin-page.light .reservation-row{background:#fff}.admin-page.light .message.ok{background:#eaf7ef}.admin-page.light .message.error{background:#fee4e2}.shell{width:min(100%,680px);margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:34px}.brand{display:grid;grid-gap:8px;gap:8px}.brand-logo{display:block;width:min(250px,68vw);height:auto}.brand-logo.small{width:min(190px,54vw)}.confirmation-logo{width:min(220px,62vw)}.tagline{color:var(--ink);font-size:14px;font-weight:700;letter-spacing:.02em}.eyebrow{color:var(--brand);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}h1,h2,h3,p{margin:0}h1{font-size:36px;line-height:1}h2{font-size:24px;line-height:1.1}h3{font-size:18px}.lead{color:var(--muted);font-size:16px;line-height:1.5;margin-top:14px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;box-shadow:0 18px 60px rgba(0,0,0,.46)}.stack{display:grid;grid-gap:16px;gap:16px}.grid{display:grid;grid-gap:14px;gap:14px}@media (min-width:620px){.grid.two{grid-template-columns:1fr 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var(--line);color:var(--ink)}.danger{background:rgba(215,39,47,.14);color:var(--danger)}.whatsapp{background:#1fa855;color:#fff}.whatsapp.reminder-sent{background:#2563eb}.wa-icon{width:20px;height:20px;margin-right:8px}.message{border-radius:8px;padding:12px;color:var(--muted);background:var(--surface-2)}.message.ok{color:var(--ok);background:rgba(50,210,123,.12)}.message.error{color:var(--danger);background:rgba(215,39,47,.13)}.confirmation{display:grid;grid-gap:16px;gap:16px;text-align:left}.admin-list{display:grid;grid-gap:10px;gap:10px}.tabs{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:8px;gap:8px}.tab{min-height:44px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);color:var(--muted);font-weight:800}.tab.active{background:var(--brand);border-color:var(--brand);color:#fff}.section-divider{color:var(--brand);font-size:13px;font-weight:800;letter-spacing:.08em;padding:8px 2px 2px;text-transform:uppercase}.occupancy-row,.reservation-row{display:grid;grid-gap:10px;gap:10px;border:1px solid var(--line);border-radius:8px;background:#11100f;padding:12px}.row-actions{display:flex;flex-wrap:wrap;gap:8px}.block-actions{display:grid;grid-gap:10px;gap:10px}.block-option{display:grid;grid-gap:12px;gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#11100f;padding:12px}@media (min-width:620px){.block-option{grid-template-columns:1fr auto}}.admin-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.theme-toggle{min-width:104px}.mini{min-height:36px;padding:0 10px;font-size:13px}.muted{color:var(--muted)}.spaced{display:flex;align-items:center;justify-content:space-between;gap:12px}