/* ============================================================
   Blue Bridge — Booking Widget CSS
   Works inside .site dark theme and standalone.
   ============================================================ */

.bb-booking-widget {
  --bbs-bg:        rgba(6,9,16,.95);
  --bbs-border:    rgba(255,255,255,.1);
  --bbs-primary:   #0057ff;
  --bbs-accent:    #38f5a8;
  --bbs-text:      #e2e8f0;
  --bbs-muted:     #94a3b8;
  --bbs-card:      rgba(255,255,255,.05);
  --bbs-radius:    10px;
  background:      var(--bbs-bg);
  border:          1px solid var(--bbs-border);
  border-radius:   14px;
  padding:         1.5rem;
  color:           var(--bbs-text);
  font-family:     'Inter', system-ui, sans-serif;
  min-height:      200px;
}

/* Head */
.bbs-head {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--bbs-text);
}
.bbs-link {
  background: none; border: none; color: var(--bbs-muted);
  font-size: .8rem; cursor: pointer; margin-left: .5rem; padding: 0;
  text-decoration: underline;
}
.bbs-link:hover { color: var(--bbs-text); }

/* Timezone selector */
.bbs-tz-row {
  display: flex; align-items: center; gap: .5rem;
  margin-bottom: 1rem; flex-wrap: wrap;
}
.bbs-tz-label { font-size: .78rem; color: var(--bbs-muted); white-space: nowrap; }
.bbs-tz-select {
  background: var(--bbs-card); border: 1px solid var(--bbs-border);
  border-radius: 6px; color: var(--bbs-text); font-size: .8rem;
  padding: .3rem .6rem; flex: 1; min-width: 0;
}
.bbs-tz-select:focus { outline: none; border-color: var(--bbs-primary); }

/* Clock display next to timezone selector */
.bbs-tz-clock {
  font-size: .82rem;
  font-weight: 700;
  color: var(--bbs-accent);
  white-space: nowrap;
  min-width: 58px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

/* Services */
.bbs-services { display: grid; gap: .6rem; }
.bbs-service-btn {
  display: flex; align-items: center; gap: .75rem;
  background: var(--bbs-card); border: 1px solid var(--bbs-border);
  border-radius: var(--bbs-radius); padding: .85rem 1rem;
  color: var(--bbs-text); cursor: pointer; text-align: left;
  transition: border-color .15s, background .15s;
}
.bbs-service-btn:hover { border-color: var(--bbs-primary); background: rgba(0,87,255,.1); }
.bbs-svc-icon { font-size: 1.6rem; flex-shrink: 0; }
.bbs-svc-info { display: flex; flex-direction: column; gap: .15rem; }
.bbs-svc-info strong { font-size: .95rem; }
.bbs-svc-meta { font-size: .78rem; color: var(--bbs-muted); }
.bbs-free { color: var(--bbs-accent); font-weight: 700; }

/* Hosts */
.bbs-hosts { display: grid; gap: .6rem; }
.bbs-host-btn {
  display: flex; align-items: center; gap: .75rem;
  background: var(--bbs-card); border: 1px solid var(--bbs-border);
  border-radius: var(--bbs-radius); padding: .75rem 1rem;
  color: var(--bbs-text); cursor: pointer; text-align: left;
  transition: border-color .15s, background .15s;
}
.bbs-host-btn:hover { border-color: var(--bbs-primary); background: rgba(0,87,255,.1); }
.bbs-host-avatar {
  width: 44px; height: 44px; border-radius: 50%; font-size: 1.5rem;
  flex-shrink: 0; object-fit: cover; display: flex; align-items: center; justify-content: center;
}
.bbs-host-info { display: flex; flex-direction: column; gap: .1rem; }
.bbs-host-info strong { font-size: .9rem; }
.bbs-host-info span { font-size: .78rem; color: var(--bbs-muted); }

/* Calendar */
.bbs-calendar {
  display: flex; flex-wrap: wrap; gap: .4rem;
  padding: .25rem 0 .75rem; max-height: 260px; overflow-y: auto;
}
.bbs-day-btn {
  background: var(--bbs-card); border: 1px solid var(--bbs-border);
  color: var(--bbs-text); border-radius: 6px; padding: .4rem .65rem;
  font-size: .78rem; cursor: pointer; transition: background .15s, border-color .15s;
  white-space: nowrap;
}
.bbs-day-btn:hover { background: var(--bbs-primary); border-color: var(--bbs-primary); color: #fff; }
.bbs-day-btn.selected { background: var(--bbs-primary); border-color: var(--bbs-primary); color: #fff; }

/* Slots */
.bbs-slots {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: .5rem; padding-bottom: .5rem;
}
.bbs-slot-btn {
  background: var(--bbs-card); border: 1px solid var(--bbs-border);
  color: var(--bbs-text); border-radius: 6px; padding: .55rem .25rem;
  font-size: .85rem; font-weight: 600; cursor: pointer;
  transition: background .15s, border-color .15s;
  text-align: center;
}
.bbs-slot-btn:hover { background: var(--bbs-primary); border-color: var(--bbs-primary); color: #fff; }
.bbs-slot-btn:disabled { opacity: .35; cursor: not-allowed; }

/* Confirm */
.bbs-confirm-box {
  background: rgba(0,87,255,.12); border: 1px solid rgba(0,87,255,.3);
  border-radius: var(--bbs-radius); padding: .85rem 1rem; margin-bottom: 1rem;
}
.bbs-confirm-detail { font-size: .85rem; font-weight: 600; margin-bottom: .25rem; }
.bbs-confirm-time   { font-size: .9rem;  font-weight: 700; }
.bbs-confirm-tz     { font-size: .78rem; color: var(--bbs-muted); margin-top: .2rem; }

/* Form fields */
.bbs-field { margin-bottom: .75rem; }
.bbs-field label {
  display: block; font-size: .78rem; font-weight: 600;
  color: var(--bbs-accent); margin-bottom: .25rem;
}
.bbs-field input,
.bbs-field textarea {
  width: 100%; background: rgba(255,255,255,.06); border: 1px solid var(--bbs-border);
  border-radius: 6px; color: var(--bbs-text); font-size: .875rem;
  padding: .55rem .75rem; font-family: inherit;
  transition: border-color .15s;
}
.bbs-field input:focus, .bbs-field textarea:focus {
  outline: none; border-color: var(--bbs-primary);
}
.bbs-field textarea { resize: none; }
.bbs-field-row { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: .5rem; }

/* Buttons */
.bbs-btn-primary {
  background: var(--bbs-primary); border: none; color: #fff;
  border-radius: 7px; padding: .6rem 1.25rem; font-weight: 700;
  font-size: .9rem; cursor: pointer; transition: background .15s;
}
.bbs-btn-primary:hover { background: #0041cc; }
.bbs-btn-primary:disabled { opacity: .6; cursor: not-allowed; }
.bbs-btn-ghost {
  background: transparent; border: 1px solid var(--bbs-border);
  color: var(--bbs-muted); border-radius: 7px; padding: .6rem 1rem;
  font-size: .875rem; cursor: pointer; transition: border-color .15s, color .15s;
}
.bbs-btn-ghost:hover { border-color: var(--bbs-text); color: var(--bbs-text); }
.bbs-back {
  background: none; border: none; color: var(--bbs-muted);
  font-size: .8rem; cursor: pointer; padding: .5rem 0; margin-top: .25rem;
  text-decoration: underline;
}

/* States */
.bbs-loading { color: var(--bbs-muted); font-size: .9rem; padding: 1.5rem 0; }
.bbs-empty   { color: var(--bbs-muted); font-size: .875rem; padding: .75rem 0; }

/* Success */
.bbs-success { text-align: center; padding: 1.5rem 0; }
.bbs-success-icon { font-size: 2.5rem; margin-bottom: .5rem; }
.bbs-success h3   { font-size: 1.1rem; margin-bottom: .4rem; color: var(--bbs-accent); }
.bbs-success p    { font-size: .875rem; color: var(--bbs-muted); margin-bottom: 1rem; }

/* Responsive */
@media (max-width: 420px) {
  .bbs-slots { grid-template-columns: repeat(3, 1fr); }
}