:root{--ink:#2d2427;--muted:#75676c;--rose:#6c3e4b;--rose-dark:#4d2934;--blush:#f4e8eb;--cream:#fbf8f6;--gold:#b89567;--line:#e8dcdf;--white:#fff;--green:#26734d;--red:#a83f4a;--shadow:0 20px 60px rgba(69,40,49,.12)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--cream);color:var(--ink)}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:11px 16px;font-weight:800;cursor:pointer;transition:.2s}.btn-primary{background:var(--rose);color:#fff}.btn-dark{background:var(--ink);color:#fff}.btn-ghost{background:#fff;border:1px solid var(--line)}.btn-whatsapp{background:#e7f7ed;color:#217449}.btn-block{width:100%}.login-body{min-height:100vh;display:grid;place-items:center;padding:25px;background:radial-gradient(circle at top right,#f0dce2,transparent 30%),var(--cream)}.login-card,.install-card{width:min(100%,450px);background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}.install-card{width:min(100%,680px);margin:40px auto}.brand-mark{display:grid;place-items:center;width:64px;height:64px;border:1px solid var(--rose);border-radius:50%;font-family:Georgia,serif;letter-spacing:3px;color:var(--rose)}.login-card h1,.install-card h1{font-family:Georgia,serif;font-size:36px;margin:20px 0 8px}.login-card>p,.install-card>p{color:var(--muted);margin-bottom:25px}.form-stack{display:grid;gap:16px}.form-stack h2{font-size:18px;margin:15px 0 0}.form-stack label{display:grid;gap:7px;font-size:13px;font-weight:800}.form-stack input,.form-stack select,.form-stack textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:13px 14px;outline:none}.form-stack input:focus,.form-stack textarea:focus{border-color:var(--rose);box-shadow:0 0 0 3px rgba(108,62,75,.1)}.form-grid.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}.back-link{display:block;margin-top:20px;color:var(--muted);font-size:13px}.alert{padding:14px 16px;border-radius:12px;margin:16px 0}.alert-error{background:#fff0f0;color:#8f2626}.alert-success{background:#edf8f0;color:#27623a}.admin-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px clamp(18px,4vw,60px);background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.admin-brand{display:flex;align-items:center;gap:12px}.admin-brand span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--rose);color:#fff;font-family:Georgia,serif;font-size:12px;letter-spacing:2px}.admin-actions{display:flex;gap:8px;flex-wrap:wrap}.admin-main{max-width:1380px;margin:0 auto;padding:38px clamp(18px,4vw,60px) 70px}.admin-main.narrow{max-width:900px}.page-title{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.page-title h1{font-family:Georgia,serif;font-size:48px;margin:4px 0 0}.kicker{color:var(--gold);font-size:11px;font-weight:900;letter-spacing:.15em;text-transform:uppercase}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stats-grid article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.stats-grid article.accent{background:var(--rose);color:#fff}.stats-grid small,.stats-grid strong{display:block}.stats-grid small{color:var(--muted);font-weight:800}.stats-grid .accent small{color:#eadce0}.stats-grid strong{font-family:Georgia,serif;font-size:42px;margin-top:6px}.filter-tabs{display:flex;gap:8px;overflow-x:auto;padding:25px 0 18px}.filter-tabs a{white-space:nowrap;padding:10px 15px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:13px;font-weight:800}.filter-tabs a.active{background:var(--ink);color:#fff;border-color:var(--ink)}.appointments-list{display:grid;gap:14px}.appointment-card{display:grid;grid-template-columns:110px 1fr;background:#fff;border:1px solid var(--line);border-left:5px solid var(--line);border-radius:20px;overflow:hidden}.appointment-card.status-pending{border-left-color:var(--gold)}.appointment-card.status-confirmed{border-left-color:var(--green)}.appointment-card.status-cancelled,.appointment-card.status-no_show{border-left-color:var(--red)}.appointment-card.highlight{animation:highlight 2.2s ease}@keyframes highlight{0%,100%{box-shadow:none}30%{box-shadow:0 0 0 6px rgba(184,149,103,.25)}}.appointment-time{display:grid;align-content:center;justify-items:center;padding:18px;background:#faf5f6;border-right:1px solid var(--line)}.appointment-time strong{font-family:Georgia,serif;font-size:34px;line-height:1}.appointment-time span{text-transform:uppercase;font-size:11px;font-weight:900;color:var(--muted)}.appointment-time em{font-style:normal;font-weight:900;color:var(--rose);margin-top:12px}.appointment-main{padding:22px}.appointment-heading{display:flex;justify-content:space-between;gap:18px}.appointment-heading h2{margin:0;font-size:20px}.appointment-heading>div>span{color:var(--rose);font-weight:800;font-size:13px}.status-badge{height:max-content;padding:7px 10px;border-radius:999px;background:var(--blush);font-size:11px;font-weight:900}.appointment-details{margin:16px 0;color:var(--muted);font-size:14px}.appointment-details a{font-weight:800;color:var(--ink)}.appointment-details p{margin:10px 0}.appointment-details small{display:block}.card-actions{display:flex;justify-content:space-between;gap:12px;align-items:center}.card-actions form{display:flex;gap:8px}.card-actions select{border:1px solid var(--line);border-radius:12px;padding:10px;background:#fff}.empty-state{padding:50px;text-align:center;background:#fff;border:1px dashed var(--line);border-radius:20px}.empty-state strong,.empty-state span{display:block}.empty-state span{color:var(--muted);margin-top:6px}.settings-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;margin-bottom:18px}.settings-card h2{margin-top:0}.settings-card p{color:var(--muted)}.key-status{display:flex;justify-content:space-between;gap:20px;padding:14px 0 20px}.key-status code{font-weight:900;color:var(--green)}
@media(max-width:850px){.stats-grid{grid-template-columns:1fr 1fr}.appointment-card{grid-template-columns:85px 1fr}.card-actions{align-items:stretch;flex-direction:column}.card-actions form{display:grid;grid-template-columns:1fr auto}.admin-header{align-items:flex-start}.admin-brand strong{display:none}}
@media(max-width:560px){.admin-header{position:static;display:block}.admin-actions{margin-top:12px}.admin-actions .btn{flex:1;font-size:12px}.page-title{align-items:flex-start}.page-title h1{font-size:38px}.stats-grid{grid-template-columns:1fr 1fr}.stats-grid article{padding:16px}.stats-grid strong{font-size:34px}.appointment-card{grid-template-columns:1fr}.appointment-time{grid-template-columns:auto auto auto;gap:8px;justify-content:start;border-right:0;border-bottom:1px solid var(--line)}.appointment-time strong{font-size:24px}.appointment-time em{margin:0}.appointment-heading{display:block}.status-badge{display:inline-block;margin-top:8px}.form-grid.two{grid-template-columns:1fr}.login-card,.install-card{padding:24px;border-radius:20px}}