/* public/css/style.css
   Design tokens
   Color:  --bg #F5F7F6  --surface #FFFFFF  --primary #0E6E5D
           --primary-dark #0A4F43  --accent #E8A33D  --danger #C0392B
           --text #1B2B29  --muted #5B6B68  --border #E1E7E5
   Type:   Display = "Sora" (headings, numbers)  Body = "Inter"
   Layout: card-based, mobile-first (patients arrive via QR on phones)
   Signature: the serial-number "ticket stub" on the confirmation page
*/

@import url("https://fonts.googleapis.com/css2?family=Sora:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap");

:root {
  --bg: #f5f7f6;
  --surface: #ffffff;
  --primary: #0e6e5d;
  --primary-dark: #0a4f43;
  --primary-light: #e4f2ee;
  --accent: #e8a33d;
  --accent-dark: #c6811f;
  --danger: #c0392b;
  --danger-light: #fbe9e7;
  --success: #1e8e5a;
  --text: #1b2b29;
  --muted: #5b6b68;
  --border: #e1e7e5;
  --radius: 14px;
  --shadow: 0 2px 10px rgba(15, 40, 35, 0.06);
  --shadow-lg: 0 12px 32px rgba(15, 40, 35, 0.12);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

h1, h2, h3, .display {
  font-family: "Sora", "Inter", sans-serif;
  font-weight: 700;
  color: var(--primary-dark);
  margin: 0 0 8px;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 48px;
}

.container-wide {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px 20px 56px;
}

.topbar {
  background: var(--primary-dark);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar .brand {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.2px;
  color: #fff;
}
.topbar .brand span { color: var(--accent); }
.topbar nav a {
  color: #d9ece7;
  margin-left: 18px;
  font-size: 14px;
  font-weight: 500;
}
.topbar nav a:hover { color: #fff; text-decoration: none; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1.2px;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 6px;
}

.subtitle { color: var(--muted); margin-bottom: 20px; font-size: 14.5px; }

label {
  display: block;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--text);
  margin: 14px 0 6px;
}
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="number"],
input[type="date"],
select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color 0.15s;
}
input:focus, select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.radio-group { display: flex; gap: 10px; margin-top: 6px; }
.radio-group label {
  flex: 1;
  margin: 0;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  text-align: center;
  font-weight: 500;
  cursor: pointer;
  font-size: 14px;
}
.radio-group input { display: none; }
.radio-group input:checked + span { color: var(--primary); font-weight: 700; }

.btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 15.5px;
  font-weight: 700;
  font-family: "Inter", sans-serif;
  cursor: pointer;
  margin-top: 20px;
  transition: background 0.15s, transform 0.1s;
}
.btn:hover { background: var(--primary-dark); text-decoration: none; }
.btn:active { transform: scale(0.98); }
.btn-accent { background: var(--accent); color: #2b1c05; }
.btn-accent:hover { background: var(--accent-dark); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #a3291c; }
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover { background: var(--primary-light); }
.btn-sm { width: auto; padding: 8px 14px; font-size: 13.5px; margin-top: 0; }

.error-box {
  background: var(--danger-light);
  color: var(--danger);
  border: 1px solid #f3c6c0;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  margin-bottom: 16px;
}
.error-box ul { margin: 4px 0 0; padding-left: 18px; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3px;
}
.badge-active { background: #e2f5eb; color: var(--success); }
.badge-inactive { background: #eee; color: #777; }
.badge-expired { background: #fde9e0; color: #c56a1f; }
.badge-deactivated { background: var(--danger-light); color: var(--danger); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.4px; }
tr:hover td { background: #fafcfb; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.stat-card .num { font-family: "Sora"; font-size: 28px; font-weight: 800; color: var(--primary-dark); }
.stat-card .label { font-size: 12.5px; color: var(--muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; }
.stat-card.accent .num { color: var(--accent-dark); }

/* Ticket-stub style serial number card (signature element) */
.ticket {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  border-radius: 18px;
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: var(--shadow-lg);
}
.ticket::before, .ticket::after {
  content: "";
  position: absolute;
  width: 26px; height: 26px;
  background: var(--bg);
  border-radius: 50%;
  top: 50%; transform: translateY(-50%);
}
.ticket::before { left: -13px; }
.ticket::after { right: -13px; }
.ticket .ticket-label { font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; opacity: 0.85; }
.ticket .ticket-serial { font-family: "Sora"; font-size: 34px; font-weight: 800; margin: 6px 0 14px; letter-spacing: 1px; }
.ticket .ticket-divider { border-top: 2px dashed rgba(255,255,255,0.35); margin: 14px 0; }
.ticket .ticket-row { display: flex; justify-content: space-between; font-size: 13.5px; margin-bottom: 6px; opacity: 0.95; }

.timer {
  font-family: "Sora";
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.5px;
}
.timer.positive { color: var(--success); }
.timer.warning { color: var(--accent-dark); }
.timer.negative { color: var(--danger); }

.qr-box { text-align: center; padding: 20px; }
.qr-box img { width: 220px; height: 220px; border: 8px solid #fff; border-radius: 12px; box-shadow: var(--shadow-lg); }

.muted { color: var(--muted); }
.text-center { text-align: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.mt-0 { margin-top: 0; }
.section-title { margin-top: 32px; margin-bottom: 14px; }

footer.site-footer {
  text-align: center;
  color: var(--muted);
  font-size: 12.5px;
  padding: 24px 16px;
}

@media (max-width: 640px) {
  .topbar nav a { margin-left: 12px; font-size: 13px; }
  .container-wide { padding: 16px 12px 40px; }
  table, thead, tbody, th, td, tr { display: block; }
  thead { display: none; }
  tr { border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px; padding: 8px 4px; }
  td { border: none; padding: 6px 12px; display: flex; justify-content: space-between; gap: 10px; }
  td::before { content: attr(data-label); font-weight: 600; color: var(--muted); font-size: 12px; }
}