:root{--ink:#111827;--muted:#667085;--bg:#f7f8fb;--card:#fff;--line:#e6e8ee;--accent:#6d5dfc;--good:#0e9f6e;--warn:#f59e0b;--danger:#ef4444}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input{font:inherit}.shell,.admin-shell{max-width:1180px;margin:auto;padding:28px}.brand{font-weight:850;font-size:22px;letter-spacing:-.04em}.brand small{font-size:10px;letter-spacing:.14em;opacity:.55;margin-left:4px}.hero{max-width:780px;padding:90px 0 60px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--accent);margin-bottom:14px}.hero h1{font-size:clamp(52px,8vw,94px);line-height:.94;letter-spacing:-.07em;margin:0 0 26px}.hero h1 span{color:var(--accent)}.hero p{font-size:19px;line-height:1.6;color:var(--muted);max-width:640px}.primary,.secondary{border:0;border-radius:14px;padding:14px 20px;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.primary{background:var(--ink);color:#fff}.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.hero .primary,.hero .secondary{margin:12px 8px 0 0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-grid>div,.card,.stats>div,.order{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px}.feature-grid b{color:var(--accent);font-size:12px}.feature-grid span{display:block;font-size:20px;font-weight:800;margin:8px 0}.feature-grid p,.muted{color:var(--muted);margin:0}.mobile{max-width:560px;margin:auto;padding:24px}.back{color:var(--muted);text-decoration:none;display:block;margin-bottom:36px}.card{margin-top:32px;padding:28px}.card h1{font-size:36px;letter-spacing:-.05em;margin:0 0 10px}.card label,.dialog label{display:block;font-weight:750;font-size:13px;margin:20px 0 8px}.card label span{color:var(--muted);font-weight:500}.card input,dialog input{width:100%;border:1px solid var(--line);border-radius:13px;padding:14px 15px;outline:none;background:#fff}.card input:focus,dialog input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #6d5dfc18}.full{width:100%;margin-top:20px}.msg{min-height:24px;color:var(--danger);margin-top:12px}.buzzer{min-height:100svh;display:flex;flex-direction:column;align-items:center;padding:28px;text-align:center;background:#fff}.buzzer.ready{background:#111827;color:#fff}.buzzer .brand{align-self:flex-start}.buzzer #content{margin:auto;max-width:520px}.restaurant{font-weight:750;color:var(--muted);font-size:18px}.buzzer.ready .restaurant{color:#c7cbd5}.big-code{font-size:clamp(90px,24vw,190px);font-weight:950;letter-spacing:-.09em;line-height:1;margin:25px 0}.status{font-size:22px;font-weight:900}.ready-status{color:#8ef0c5}.buzzer p{color:var(--muted);font-size:18px}.buzzer.ready p{color:#c7cbd5}.spinner{width:34px;height:34px;border:4px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:auto}@keyframes spin{to{transform:rotate(360deg)}}.topbar{display:flex;justify-content:space-between;align-items:center;padding-bottom:30px;border-bottom:1px solid var(--line)}.business-pill{background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:99px;font-weight:700}.admin-head{display:flex;justify-content:space-between;align-items:end;padding:45px 0 30px}.admin-head h1{font-size:48px;letter-spacing:-.06em;margin:0 0 8px}.admin-head p{color:var(--muted);margin:0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:35px}.stats b{font-size:38px;display:block}.stats span{color:var(--muted);font-weight:650}.section-title{display:flex;align-items:center;justify-content:space-between}.section-title h2{letter-spacing:-.04em}.small{padding:9px 12px}.orders{display:grid;gap:12px}.order{display:flex;align-items:center;justify-content:space-between;gap:18px}.order-code{font-size:25px;font-weight:900}.order-actions{display:flex;align-items:center;gap:12px}.order-actions .primary{padding:10px 14px;font-size:12px}.tag{padding:7px 10px;border-radius:99px;font-size:11px;font-weight:900;text-transform:uppercase}.tag.waiting,.tag.preparing{background:#fff4d7;color:#9a6700}.tag.ready{background:#dcfce9;color:#08734e}.ready-note{color:var(--good);font-weight:800}.empty{text-align:center;padding:50px;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:18px}dialog{border:0;border-radius:24px;padding:0;max-width:480px;width:calc(100% - 30px);box-shadow:0 30px 90px #0003}dialog::backdrop{background:#111827aa}dialog form{padding:28px}.close{float:right;border:0;background:transparent;font-size:30px;cursor:pointer}@media(max-width:700px){.shell,.admin-shell{padding:20px}.hero{padding:70px 0 50px}.feature-grid,.stats{grid-template-columns:1fr}.admin-head{align-items:flex-start;gap:20px;flex-direction:column}.order{align-items:flex-start;flex-direction:column}.order-actions{width:100%;justify-content:space-between}.business-pill{display:none}}