:root {
  --bg: #0a0a0a;
  --raised: #111113;
  --card: #18181b;
  --border: #27272a;
  --text: #fafafa;
  --dim: #a1a1aa;
  --muted: #71717a;
  --accent: #dc2626;
  --accent-dim: #991b1b;
  --green: #22c55e;
  --yellow: #eab308;
  --r: 8px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: 'Oswald', sans-serif;
  overflow-x: hidden;
}

/* ── Views ── */
.view {
  display: none;
  min-height: 100vh;
}
.view.active { display: flex; flex-direction: column; }

/* ── Carousel (shared) ── */
.carousel {
  position: fixed; inset: 0; z-index: 0;
}
.slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 2s ease-in-out;
  background-size: cover;
  background-position: center;
  filter: brightness(0.25) saturate(0.4);
}
.slide.active { opacity: 1; }
.carousel::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 50%, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.85) 100%);
  z-index: 1;
  pointer-events: none;
}

/* ── Landing ── */
.landing-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 100vh; padding: 2rem; text-align: center;
}
.landing-content h1 {
  font-family: 'New Rocker', cursive;
  font-size: clamp(2.8rem, 8vw, 6rem);
  font-weight: 400; letter-spacing: 0.02em; line-height: 1.1;
  color: #fafafa; margin-bottom: 1rem;
  text-shadow: 0 2px 40px rgba(0,0,0,0.6);
}
.tagline {
  font-weight: 200;
  font-size: clamp(0.95rem, 2.5vw, 1.25rem);
  color: var(--dim); letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 2.5rem;
  text-shadow: 0 1px 20px rgba(0,0,0,0.8);
}
.phone {
  font-family: 'Oswald', sans-serif; font-weight: 400;
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  color: #d4d4d8; letter-spacing: 0.08em; text-decoration: none;
  transition: color 0.2s;
  text-shadow: 0 1px 20px rgba(0,0,0,0.8);
}
.phone:hover { color: #fafafa; }

.enter-btn {
  margin-top: 2.5rem;
  padding: 14px 48px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
  color: var(--dim);
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.enter-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: var(--text);
}

.boston {
  position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%);
  font-weight: 200; font-size: 0.7rem; color: #27272a;
  letter-spacing: 0.3em; text-transform: uppercase; z-index: 2;
}

/* ── Form pages ── */
.form-container {
  position: relative; z-index: 2;
  max-width: 400px; width: 100%; margin: 0 auto;
  padding: 80px 24px 40px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px;
}
.field { margin-bottom: 14px; }
.field label {
  display: block; font-size: 0.75rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px;
}
.field input {
  width: 100%; padding: 12px;
  background: var(--raised); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text);
  font-family: 'Oswald', sans-serif; font-size: 1rem; font-weight: 300;
  outline: none; transition: border-color 0.2s;
}
.field input:focus { border-color: var(--accent); }
.field .file-input {
  padding: 8px; color: var(--dim); font-size: 0.85rem;
}

.btn {
  display: block; width: 100%; padding: 14px;
  border: none; border-radius: var(--r);
  background: var(--accent); color: white;
  font-family: 'Oswald', sans-serif; font-size: 1.05rem;
  font-weight: 400; letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer; transition: background 0.2s;
}
.btn:hover { background: var(--accent-dim); }
.btn-sm {
  padding: 10px 20px;
  border: none; border-radius: var(--r);
  background: var(--accent); color: white;
  font-family: 'Oswald', sans-serif; font-size: 0.85rem;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer;
}
.btn-cancel {
  padding: 8px 24px;
  background: none; border: 1px solid var(--border);
  border-radius: var(--r); color: var(--muted);
  font-family: 'Oswald', sans-serif; font-size: 0.8rem;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer;
}
.btn-cancel:hover { border-color: #ef4444; color: #ef4444; }

.error { color: #ef4444; font-size: 0.85rem; margin-top: 10px; }
.swap-link {
  display: block; text-align: center; margin-top: 16px;
  color: var(--muted); font-size: 0.85rem; text-decoration: none;
}
.swap-link:hover { color: var(--dim); }
.back-link {
  display: inline-block; margin-top: 16px;
  color: var(--muted); font-size: 0.9rem; text-decoration: none;
}
.back-link:hover { color: var(--dim); }
.op-link {
  display: block; text-align: center; margin-top: 12px;
  color: var(--muted); font-size: 0.7rem; text-decoration: none;
  letter-spacing: 1px; text-transform: uppercase;
}

/* ── Dashboard ── */
.dash {
  flex: 1; max-width: 560px; width: 100%; margin: 0 auto; padding: 20px 16px;
}

.status-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 16px; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--r);
  margin-bottom: 16px;
}
.dot {
  display: inline-block; width: 10px; height: 10px;
  border-radius: 50%; flex-shrink: 0;
}
.dot.on { background: var(--green); box-shadow: 0 0 8px var(--green); }
.dot.off { background: #52525b; }

/* ── Tabs ── */
.tab-content { display: none; }
.tab-content.active { display: block; }

.tab-bar {
  display: flex; border-top: 1px solid var(--border);
  background: var(--bg); position: sticky; bottom: 0;
}
.tab-bar button {
  flex: 1; padding: 14px; background: none; border: none;
  color: var(--muted); font-family: 'Oswald', sans-serif;
  font-size: 0.85rem; letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer; transition: color 0.2s;
}
.tab-bar button.active { color: var(--accent); }

/* ── Booking cards ── */
.booking-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 14px 16px;
  margin-bottom: 10px; cursor: pointer;
  transition: border-color 0.2s;
}
.booking-card:hover { border-color: var(--muted); }
.badge {
  font-size: 0.7rem; text-transform: uppercase;
  letter-spacing: 1px; margin-right: 8px;
}
.badge-pending { color: var(--yellow); }
.badge-confirmed { color: var(--green); }
.badge-completed { color: var(--dim); }
.badge-cancelled { color: #ef4444; }

/* ── Chat ── */
.chat-messages {
  display: flex; flex-direction: column; gap: 8px;
  min-height: 180px; max-height: 45vh;
  overflow-y: auto; padding: 12px 0;
}
.bubble {
  max-width: 80%; padding: 10px 14px;
  border-radius: var(--r); font-size: 0.95rem;
  font-weight: 300; line-height: 1.4;
}
.bubble.rider {
  align-self: flex-end; background: var(--accent-dim);
  border-bottom-right-radius: 2px;
}
.bubble.assistant, .bubble.operator {
  align-self: flex-start; background: var(--raised);
  border: 1px solid var(--border); border-bottom-left-radius: 2px;
}
.bubble .who {
  font-size: 0.65rem; text-transform: uppercase;
  letter-spacing: 1px; color: var(--muted); margin-bottom: 4px;
}
.chat-bar {
  display: flex; gap: 8px; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.chat-bar input {
  flex: 1; padding: 12px; background: var(--raised);
  border: 1px solid var(--border); border-radius: var(--r);
  color: var(--text); font-family: 'Oswald', sans-serif;
  font-size: 1rem; font-weight: 300; outline: none;
}
.chat-bar input:focus { border-color: var(--accent); }
.chat-bar button {
  padding: 12px 20px; background: var(--accent); border: none;
  border-radius: var(--r); color: white;
  font-family: 'Oswald', sans-serif; cursor: pointer;
}

/* ── Media ── */
.media-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
}
.media-grid img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  border-radius: 4px; border: 1px solid var(--border);
}

/* ── Operator stats ── */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin-bottom: 16px;
}
.stat {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 14px 8px; text-align: center;
}
.stat span { display: block; font-size: 1.6rem; font-weight: 600; }
.stat small {
  display: block; font-size: 0.65rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1px; margin-top: 4px;
}

/* ── Operator booking actions ── */
.op-actions { display: flex; gap: 6px; margin-top: 8px; }

/* ── Toggle ── */
.toggle {
  position: relative; width: 48px; height: 26px;
  background: var(--border); border-radius: 13px;
  cursor: pointer; transition: background 0.3s;
}
.toggle.on { background: var(--green); }
.toggle::after {
  content: ''; position: absolute; top: 3px; left: 3px;
  width: 20px; height: 20px; background: white;
  border-radius: 50%; transition: transform 0.3s;
}
.toggle.on::after { transform: translateX(22px); }

/* ── Code create ── */
.code-create {
  display: flex; gap: 8px;
}
.code-create input {
  flex: 1; padding: 10px; background: var(--raised);
  border: 1px solid var(--border); border-radius: var(--r);
  color: var(--text); font-family: 'Oswald', sans-serif;
  font-size: 0.95rem; outline: none;
}
.code-create input:focus { border-color: var(--accent); }

/* ── Rider row ── */
.rider-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.rider-row:last-child { border-bottom: none; }

.empty { text-align: center; padding: 48px 0; color: var(--muted); font-weight: 200; }

/* ── Detail header ── */
.detail-header { margin-bottom: 12px; }