/* Keebsies Booth — Dark, keycap-inspired UI */

:root {
  --bg: #242430;
  --surface: #2E2E3C;
  --surface-2: #3A3A4A;
  --text: #E2E2EC;
  --text-dim: #A8A8B8;
  --accent: #00C3C5;
  --accent-2: #4DD1D3;
  --danger: #FF0874;
  --warning: #FFCB4E;
  --success: #BAD875;
  --border: #454555;
  --radius: 0.75rem;
  --shadow: 0 2px 0 #151520;
  --font-mono: 'Space Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --font-body: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar .brand {
  font-family: var(--font-mono);
  font-weight: 700;
  text-decoration: none;
  color: var(--accent);
  letter-spacing: -0.02em;
  font-size: 1.25rem;
}

.nav-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.9rem;
  padding: 0.35rem 0.5rem;
  border-radius: calc(var(--radius) / 2);
}

.nav-links a:hover {
  color: var(--text);
  background: var(--surface-2);
}

/* Container */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 1.25rem;
}

/* Hero */
.hero {
  text-align: center;
  padding: 4rem 1rem;
}

.hero h1 {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  margin: 0 0 0.5rem;
  color: var(--accent);
  letter-spacing: -0.04em;
}

.subtitle {
  color: var(--text-dim);
  margin: 0 0 2rem;
  font-size: 1rem;
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: transform 0.05s, box-shadow 0.05s;
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0 2px 0 #151520;
}

.nav-logo {
  height: 32px;
  width: auto;
  display: block;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-2);
}

.btn-xl {
  font-size: 1.15rem;
  padding: 1rem 1.5rem;
  min-height: 56px;
}

.btn-secondary {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-warning {
  background: var(--warning);
  color: #000;
}

/* Forms */
label {
  display: block;
  margin: 1rem 0 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
}

/* Lists / tables */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 0.75rem 0.6rem;
}

th {
  color: var(--text-dim);
  font-weight: 600;
}

/* Utility */
.error {
  color: #fff;
  background: var(--danger);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.success {
  color: #fff;
  background: var(--success);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.warning {
  color: #000;
  background: var(--warning);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.mono {
  font-family: var(--font-mono);
}

.text-center {
  text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 640px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Stat cards */
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
}

/* Selection cards (order flow) */
.option-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.option-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.1s;
  text-decoration: none;
  color: var(--text);
}

.option-card:hover {
  border-color: var(--accent-2);
}

.option-card.selected {
  border-color: var(--accent);
  background: rgba(255, 107, 53, 0.08);
}

.option-name {
  font-weight: 600;
}

.option-meta {
  font-family: var(--font-mono);
  color: var(--text-dim);
  font-size: 0.85rem;
}

.card form button[type="submit"] { margin-top: 1rem; }

/* Print voucher */
@media print {
  .navbar, .no-print {
    display: none !important;
  }
  body {
    background: #fff;
    color: #000;
  }
  .card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}