/* ═══════════════════════════════════════════════════════════════
   SmartBook AI — Component Styles
   Scoped under .smartbook-wrap  |  Full dark-mode support via
   [data-bs-theme=dark] matching the project's Bootstrap theme
═══════════════════════════════════════════════════════════════ */

/* ── Light-mode tokens ──────────────────────────────────────────── */
.smartbook-wrap {
  --sb-navy:        #0F1E2E;
  --sb-navy2:       #172638;
  --sb-navy3:       #1E3048;
  --sb-blue:        #2E7DD1;
  --sb-blue2:       #3D8FE8;
  --sb-blue-light:  #EBF4FF;
  --sb-teal:        #0EA896;
  --sb-teal-light:  #E0F7F5;
  --sb-amber:       #F59E0B;
  --sb-amber-light: #FEF3C7;
  --sb-red:         #EF4444;
  --sb-red-light:   #FEE2E2;
  --sb-green:       #10B981;
  --sb-green-light: #D1FAE5;
  --sb-ink:         #0F1E2E;
  --sb-ink2:        #374151;
  --sb-ink3:        #6B7280;
  --sb-ink4:        #9CA3AF;
  --sb-surface:     #FFFFFF;
  --sb-surface2:    #F8FAFC;
  --sb-surface3:    #F1F5F9;
  --sb-border:      #E2E8F0;
  --sb-border2:     #CBD5E1;
  --sb-r-sm:        6px;
  --sb-r-md:        10px;
  --sb-r-lg:        14px;
  --sb-r-xl:        20px;
  --sb-shadow-sm:   0 1px 3px rgba(0,0,0,.08);
  --sb-shadow-md:   0 4px 16px rgba(0,0,0,.10);
  --sb-shadow-lg:   0 12px 40px rgba(0,0,0,.14);

  font-family: 'DM Sans', sans-serif;
  color: var(--sb-ink);
  font-size: 14px;
  line-height: 1.6;
}

/* ── Dark-mode token overrides ──────────────────────────────────── */
[data-bs-theme=dark] .smartbook-wrap {
  --sb-navy:        #0a1220;
  --sb-navy2:       #0d1929;
  --sb-navy3:       #101e30;
  --sb-blue:        #4a9de3;
  --sb-blue2:       #5caeed;
  --sb-blue-light:  rgba(74,157,227,.14);
  --sb-teal:        #12c3ab;
  --sb-teal-light:  rgba(18,195,171,.13);
  --sb-amber:       #fbbf24;
  --sb-amber-light: rgba(251,191,36,.13);
  --sb-red:         #f87171;
  --sb-red-light:   rgba(248,113,113,.13);
  --sb-green:       #34d399;
  --sb-green-light: rgba(52,211,153,.13);
  --sb-ink:         #e2e8f0;
  --sb-ink2:        #cbd5e1;
  --sb-ink3:        #94a3b8;
  --sb-ink4:        #64748b;
  --sb-surface:     #1e2d42;
  --sb-surface2:    #182336;
  --sb-surface3:    #243347;
  --sb-border:      #2e4060;
  --sb-border2:     #384d68;
  --sb-shadow-sm:   0 1px 3px rgba(0,0,0,.30);
  --sb-shadow-md:   0 4px 16px rgba(0,0,0,.40);
  --sb-shadow-lg:   0 12px 40px rgba(0,0,0,.50);
}

/* ════════════════════════════════════════════════════════════════
   COMPONENTS
════════════════════════════════════════════════════════════════ */

/* ── Metrics ─────────────────────────────────────────────────────── */
.smartbook-wrap .sb-metrics   { display: grid; gap: 12px; margin-bottom: 20px; }
.smartbook-wrap .sb-metrics-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.smartbook-wrap .sb-metrics-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }

.smartbook-wrap .sb-metric {
  background: var(--sb-surface);
  border: 1px solid var(--sb-border);
  border-radius: var(--sb-r-lg);
  padding: 16px 18px;
}
.smartbook-wrap .sb-metric-label { font-size: 11px; color: var(--sb-ink3); font-weight: 500; margin-bottom: 6px; }
.smartbook-wrap .sb-metric-value { font-size: 26px; font-weight: 600; line-height: 1; color: var(--sb-ink); }
.smartbook-wrap .sb-metric-sub   { font-size: 11px; color: var(--sb-ink3); margin-top: 5px; }
.smartbook-wrap .sb-metric-up    { color: var(--sb-green) !important; }
.smartbook-wrap .sb-metric-warn  { color: var(--sb-amber) !important; }
.smartbook-wrap .sb-metric-bad   { color: var(--sb-red)   !important; }

/* ── Cards ───────────────────────────────────────────────────────── */
.smartbook-wrap .sb-card {
  background: var(--sb-surface);
  border: 1px solid var(--sb-border);
  border-radius: var(--sb-r-lg);
  padding: 20px 22px;
}
.smartbook-wrap .sb-card-title {
  font-size: 13px; font-weight: 600;
  color: var(--sb-ink); margin-bottom: 14px;
}

/* ── Grid layouts ────────────────────────────────────────────────── */
.smartbook-wrap .sb-grid-2    { display: grid; grid-template-columns: 1fr 1fr;        gap: 16px; }
.smartbook-wrap .sb-grid-3    { display: grid; grid-template-columns: 1fr 1fr 1fr;    gap: 16px; }
.smartbook-wrap .sb-grid-6040 { display: grid; grid-template-columns: 1.5fr 1fr;      gap: 16px; }
.smartbook-wrap .sb-grid-4060 { display: grid; grid-template-columns: 1fr 1.5fr;      gap: 16px; }

/* ── Table ───────────────────────────────────────────────────────── */
.smartbook-wrap .sb-tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.smartbook-wrap .sb-tbl th {
  text-align: left; padding: 9px 12px; font-size: 11px; font-weight: 600;
  color: var(--sb-ink3); background: var(--sb-surface2);
  border-bottom: 1px solid var(--sb-border); letter-spacing: .3px;
}
.smartbook-wrap .sb-tbl td {
  padding: 10px 12px; border-bottom: 1px solid var(--sb-border);
  color: var(--sb-ink2); vertical-align: middle;
}
.smartbook-wrap .sb-tbl tr:last-child td { border-bottom: none; }
.smartbook-wrap .sb-tbl tr:hover td     { background: var(--sb-surface2); }

/* ── Pills ───────────────────────────────────────────────────────── */
.smartbook-wrap .sb-pill {
  display: inline-block; padding: 2px 9px;
  border-radius: 20px; font-size: 11px; font-weight: 500;
}
.smartbook-wrap .sb-pill-blue  { background: var(--sb-blue-light);  color: #1D4ED8; }
.smartbook-wrap .sb-pill-green { background: var(--sb-green-light); color: #065F46; }
.smartbook-wrap .sb-pill-amber { background: var(--sb-amber-light); color: #92400E; }
.smartbook-wrap .sb-pill-red   { background: var(--sb-red-light);   color: #991B1B; }
.smartbook-wrap .sb-pill-navy  { background: rgba(15,30,46,.08);    color: var(--sb-navy); }
.smartbook-wrap .sb-pill-teal  { background: var(--sb-teal-light);  color: #065F46; }

/* Dark mode pill text adjustments (bg already uses rgba so blends fine) */
[data-bs-theme=dark] .smartbook-wrap .sb-pill-blue  { color: #93c5fd; }
[data-bs-theme=dark] .smartbook-wrap .sb-pill-green { color: #6ee7b7; }
[data-bs-theme=dark] .smartbook-wrap .sb-pill-amber { color: #fcd34d; }
[data-bs-theme=dark] .smartbook-wrap .sb-pill-red   { color: #fca5a5; }
[data-bs-theme=dark] .smartbook-wrap .sb-pill-navy  { background: rgba(255,255,255,.07); color: var(--sb-ink3); }
[data-bs-theme=dark] .smartbook-wrap .sb-pill-teal  { color: #5eead4; }

/* ── Buttons ─────────────────────────────────────────────────────── */
.smartbook-wrap .sb-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px;
  border-radius: var(--sb-r-md); font-size: 13px; font-weight: 500; cursor: pointer;
  border: 1px solid transparent; transition: all .15s; font-family: 'DM Sans', sans-serif;
}
.smartbook-wrap .sb-btn-primary             { background: var(--sb-blue);    color: #fff; border-color: var(--sb-blue); }
.smartbook-wrap .sb-btn-primary:hover       { background: var(--sb-blue2);   color: #fff; }
.smartbook-wrap .sb-btn-secondary           { background: var(--sb-surface); color: var(--sb-ink2); border-color: var(--sb-border2); }
.smartbook-wrap .sb-btn-secondary:hover     { background: var(--sb-surface3); border-color: var(--sb-blue); }
.smartbook-wrap .sb-btn-ghost               { background: none; color: var(--sb-ink3); border-color: transparent; padding: 6px 10px; }
.smartbook-wrap .sb-btn-ghost:hover         { background: var(--sb-surface3); color: var(--sb-ink); }
.smartbook-wrap .sb-btn-sm                  { padding: 5px 12px; font-size: 12px; }
.smartbook-wrap .sb-btn-teal                { background: var(--sb-teal); color: #fff; border-color: var(--sb-teal); }

[data-bs-theme=dark] .smartbook-wrap .sb-btn-secondary { color: var(--sb-ink2); }
[data-bs-theme=dark] .smartbook-wrap .sb-btn-secondary:hover { color: var(--sb-ink); border-color: var(--sb-blue); }

/* ── Progress bars ───────────────────────────────────────────────── */
.smartbook-wrap .sb-bar-track {
  height: 7px; background: var(--sb-surface3);
  border-radius: 4px; overflow: hidden;
}
.smartbook-wrap .sb-bar-fill {
  height: 100%; border-radius: 4px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
}

/* ── Avatar ──────────────────────────────────────────────────────── */
.smartbook-wrap .sb-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600; flex-shrink: 0;
}

/* ── Staff row ───────────────────────────────────────────────────── */
.smartbook-wrap .sb-staff-row {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 0; border-bottom: 1px solid var(--sb-border);
}
.smartbook-wrap .sb-staff-row:last-child { border-bottom: none; }
.smartbook-wrap .sb-staff-info           { flex: 1; min-width: 0; }
.smartbook-wrap .sb-staff-name           { font-size: 13px; font-weight: 600; }

/* ── Callout ─────────────────────────────────────────────────────── */
.smartbook-wrap .sb-callout {
  border-left: 3px solid var(--sb-blue);
  background: var(--sb-blue-light);
  border-radius: 0 var(--sb-r-md) var(--sb-r-md) 0;
  padding: 12px 16px; margin-bottom: 12px;
}
.smartbook-wrap .sb-callout-green { border-left-color: var(--sb-green); background: var(--sb-green-light); }
.smartbook-wrap .sb-callout-amber { border-left-color: var(--sb-amber); background: var(--sb-amber-light); }
.smartbook-wrap .sb-callout-red   { border-left-color: var(--sb-red);   background: var(--sb-red-light);   }
.smartbook-wrap .sb-callout-title { font-size: 12px; font-weight: 600; color: var(--sb-ink);  margin-bottom: 3px; }
.smartbook-wrap .sb-callout-body  { font-size: 12px;                    color: var(--sb-ink2); line-height: 1.5; }

/* ── Separator ───────────────────────────────────────────────────── */
.smartbook-wrap .sb-separator { height: 1px; background: var(--sb-border); margin: 14px 0; }

/* ── Tabs ────────────────────────────────────────────────────────── */
.smartbook-wrap .sb-tabs {
  display: flex; gap: 2px; background: var(--sb-surface3);
  border-radius: var(--sb-r-md); padding: 3px;
  margin-bottom: 20px; width: fit-content;
}
.smartbook-wrap .sb-tab-btn {
  padding: 6px 16px; border-radius: 7px; font-size: 12px;
  font-weight: 500; cursor: pointer; border: none;
  background: none; color: var(--sb-ink3); transition: all .15s;
  font-family: 'DM Sans', sans-serif;
}
.smartbook-wrap .sb-tab-btn.active {
  background: var(--sb-surface); color: var(--sb-ink);
  box-shadow: var(--sb-shadow-sm);
}
.smartbook-wrap .sb-tab-content        { display: none; }
.smartbook-wrap .sb-tab-content.active { display: block; animation: sbFadein .15s ease; }

/* Standalone tab buttons (outside .sb-tabs wrapper) */
.smartbook-wrap .sb-tab-btn:not(.sb-tabs .sb-tab-btn) {
  background: var(--sb-surface3); border: 1px solid var(--sb-border);
  border-radius: var(--sb-r-md);
}
.smartbook-wrap .sb-tab-btn:not(.sb-tabs .sb-tab-btn).active {
  background: var(--sb-surface); color: var(--sb-ink);
  border-color: var(--sb-blue);
}
[data-bs-theme=dark] .smartbook-wrap .sb-tab-btn:not(.sb-tabs .sb-tab-btn) {
  background: var(--sb-surface3); color: var(--sb-ink3);
  border-color: var(--sb-border);
}
[data-bs-theme=dark] .smartbook-wrap .sb-tab-btn:not(.sb-tabs .sb-tab-btn).active {
  background: var(--sb-surface2); color: var(--sb-ink);
  border-color: var(--sb-blue);
}

/* ── NL Console ──────────────────────────────────────────────────── */
.smartbook-wrap .sb-nl-box {
  background: var(--sb-navy);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--sb-r-xl); padding: 20px; margin-bottom: 16px;
}
[data-bs-theme=dark] .smartbook-wrap .sb-nl-box {
  background: #08111c;
  border-color: rgba(255,255,255,.12);
}

.smartbook-wrap .sb-nl-prompt {
  width: 100%; background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--sb-r-lg); padding: 14px 16px;
  font-size: 14px; color: #fff; outline: none;
  resize: none; min-height: 72px; line-height: 1.5;
  transition: border .15s; font-family: 'DM Sans', sans-serif;
}
.smartbook-wrap .sb-nl-prompt:focus {
  border-color: rgba(74,157,227,.7);
  box-shadow: 0 0 0 3px rgba(74,157,227,.18);
}
.smartbook-wrap .sb-nl-prompt::placeholder { color: rgba(255,255,255,.25); }
[data-bs-theme=dark] .smartbook-wrap .sb-nl-prompt { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.1); }

.smartbook-wrap .sb-nl-chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.smartbook-wrap .sb-nl-chip {
  padding: 5px 12px; border-radius: 20px; font-size: 11px; font-weight: 500; cursor: pointer;
  background: rgba(255,255,255,.06); color: rgba(255,255,255,.55);
  border: 1px solid rgba(255,255,255,.1); transition: all .15s;
  font-family: 'DM Sans', sans-serif;
}
.smartbook-wrap .sb-nl-chip:hover { background: rgba(255,255,255,.14); color: #fff; }

.smartbook-wrap .sb-nl-send {
  margin-top: 12px; padding: 10px 20px; background: var(--sb-blue); color: #fff;
  border: none; border-radius: var(--sb-r-md); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all .15s; font-family: 'DM Sans', sans-serif;
}
.smartbook-wrap .sb-nl-send:hover    { background: var(--sb-blue2); }
.smartbook-wrap .sb-nl-send:disabled { opacity: .4; cursor: default; }

/* ── Parsed tags ─────────────────────────────────────────────────── */
.smartbook-wrap .sb-parsed-tag {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px;
  border-radius: 20px; font-size: 11px; font-weight: 600; margin: 2px;
  background: rgba(46,125,209,.2); color: #7FB9F5;
  border: 1px solid rgba(46,125,209,.3);
}
.smartbook-wrap .sb-parsed-tag.green { background: rgba(16,185,129,.2);  color: #6EE7B7; border-color: rgba(16,185,129,.3); }
.smartbook-wrap .sb-parsed-tag.amber { background: rgba(245,158,11,.2);  color: #FCD34D; border-color: rgba(245,158,11,.3); }
[data-bs-theme=dark] .smartbook-wrap .sb-parsed-tag      { background: rgba(74,157,227,.18); color: #93c5fd; border-color: rgba(74,157,227,.3); }
[data-bs-theme=dark] .smartbook-wrap .sb-parsed-tag.green { background: rgba(52,211,153,.18); color: #6ee7b7; }
[data-bs-theme=dark] .smartbook-wrap .sb-parsed-tag.amber { background: rgba(251,191,36,.18); color: #fcd34d; }

/* ── NL log ──────────────────────────────────────────────────────── */
.smartbook-wrap .sb-nl-log-item       { padding: 10px 0; border-bottom: 1px solid var(--sb-border); }
.smartbook-wrap .sb-nl-log-item:last-child { border-bottom: none; }
.smartbook-wrap .sb-nl-log-time       { font-size: 11px; color: var(--sb-ink4); font-family: 'DM Mono', monospace; }
.smartbook-wrap .sb-nl-log-cmd        { font-size: 12px; color: var(--sb-ink3); margin-top: 3px; font-style: italic; }
.smartbook-wrap .sb-nl-log-result     { font-size: 12px; color: var(--sb-ink2); margin-top: 3px; }

/* ── Form elements ───────────────────────────────────────────────── */
.smartbook-wrap .sb-field { margin-bottom: 14px; }
.smartbook-wrap .sb-field label {
  display: block; font-size: 11px; font-weight: 600;
  color: var(--sb-ink3); margin-bottom: 5px;
  letter-spacing: .3px; text-transform: uppercase;
}
.smartbook-wrap .sb-field input[type=text],
.smartbook-wrap .sb-field input[type=number],
.smartbook-wrap .sb-field select,
.smartbook-wrap .sb-field textarea {
  width: 100%; padding: 9px 12px; border: 1px solid var(--sb-border2);
  border-radius: var(--sb-r-md); font-size: 13px; color: var(--sb-ink);
  background: var(--sb-surface);
  transition: border .15s, box-shadow .15s; outline: none;
}
.smartbook-wrap .sb-field input:focus,
.smartbook-wrap .sb-field select:focus,
.smartbook-wrap .sb-field textarea:focus {
  border-color: var(--sb-blue);
  box-shadow: 0 0 0 3px rgba(46,125,209,.12);
}
.smartbook-wrap .sb-field textarea          { resize: vertical; min-height: 80px; line-height: 1.5; }
.smartbook-wrap .sb-field input[type=range] { width: 100%; accent-color: var(--sb-blue); cursor: pointer; }

[data-bs-theme=dark] .smartbook-wrap .sb-field input[type=text],
[data-bs-theme=dark] .smartbook-wrap .sb-field input[type=number],
[data-bs-theme=dark] .smartbook-wrap .sb-field select,
[data-bs-theme=dark] .smartbook-wrap .sb-field textarea {
  color: var(--sb-ink); background: var(--sb-surface2);
  border-color: var(--sb-border2);
}
[data-bs-theme=dark] .smartbook-wrap .sb-field input:focus,
[data-bs-theme=dark] .smartbook-wrap .sb-field select:focus,
[data-bs-theme=dark] .smartbook-wrap .sb-field textarea:focus {
  border-color: var(--sb-blue);
  box-shadow: 0 0 0 3px rgba(74,157,227,.15);
}

/* ── Forecast row ────────────────────────────────────────────────── */
.smartbook-wrap .sb-forecast-day {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 0; border-bottom: 1px solid var(--sb-border);
}
.smartbook-wrap .sb-forecast-day:last-child { border-bottom: none; }
.smartbook-wrap .sb-forecast-label    { font-size: 12px; font-weight: 500; width: 48px; flex-shrink: 0; }
.smartbook-wrap .sb-forecast-bar-wrap { flex: 1; }
.smartbook-wrap .sb-forecast-val      { font-size: 12px; font-weight: 600; min-width: 34px; text-align: right; }

/* ── Report item ─────────────────────────────────────────────────── */
.smartbook-wrap .sb-report-item {
  border-left: 3px solid var(--sb-border2);
  padding: 12px 0 12px 16px; margin-bottom: 14px;
}
.smartbook-wrap .sb-report-item.critical { border-left-color: var(--sb-red);   }
.smartbook-wrap .sb-report-item.warn     { border-left-color: var(--sb-amber); }
.smartbook-wrap .sb-report-item.ok       { border-left-color: var(--sb-green); }
.smartbook-wrap .sb-report-item.over     { border-left-color: var(--sb-blue);  }
.smartbook-wrap .sb-report-day      { font-size: 11px; color: var(--sb-ink3); font-weight: 500; margin-bottom: 3px; }
.smartbook-wrap .sb-report-headline { font-size: 13px; font-weight: 600; color: var(--sb-ink); margin-bottom: 4px; line-height: 1.4; }
.smartbook-wrap .sb-report-detail   { font-size: 12px; color: var(--sb-ink3); line-height: 1.5; }
.smartbook-wrap .sb-conf-track { flex: 1; height: 4px; background: var(--sb-surface3); border-radius: 2px; overflow: hidden; }
.smartbook-wrap .sb-conf-fill  { height: 100%; border-radius: 2px; }

/* ── Demand heatmap ──────────────────────────────────────────────── */
.smartbook-wrap .sb-demand-hm {
  display: grid; grid-template-columns: 50px repeat(7,1fr); gap: 2px; font-size: 10px;
}
.smartbook-wrap .sb-dhm-hdr   { display: flex; align-items: center; justify-content: center; color: var(--sb-ink3); font-weight: 600; padding: 4px 0; }
.smartbook-wrap .sb-dhm-label { display: flex; align-items: center; color: var(--sb-ink3); font-size: 10px; }
.smartbook-wrap .sb-dhm-cell  { height: 24px; border-radius: 3px; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 600; }

/* ── Service card ────────────────────────────────────────────────── */
.smartbook-wrap .sb-service-card {
  border: 1px solid var(--sb-border); border-radius: var(--sb-r-lg);
  padding: 14px 16px; display: flex; align-items: center; gap: 12px;
  transition: all .15s; cursor: pointer; background: var(--sb-surface);
}
.smartbook-wrap .sb-service-card:hover { border-color: var(--sb-blue); box-shadow: var(--sb-shadow-sm); }
.smartbook-wrap .sb-svc-color { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.smartbook-wrap .sb-svc-info  { flex: 1; min-width: 0; }
.smartbook-wrap .sb-svc-name  { font-size: 13px; font-weight: 600; }
.smartbook-wrap .sb-svc-meta  { font-size: 11px; color: var(--sb-ink3); margin-top: 1px; }

/* ── Optimizer result ────────────────────────────────────────────── */
.smartbook-wrap .sb-opt-result {
  border: 1px solid var(--sb-border); border-radius: var(--sb-r-lg);
  padding: 14px 16px; margin-bottom: 10px; transition: border .15s;
}
.smartbook-wrap .sb-opt-result.best { border-color: var(--sb-teal); border-width: 2px; }
.smartbook-wrap .sb-opt-score       { font-size: 22px; font-weight: 700; min-width: 44px; text-align: right; }

/* ── Profile card ────────────────────────────────────────────────── */
.smartbook-wrap .sb-profile-card {
  background: var(--sb-surface); border: 1px solid var(--sb-border);
  border-radius: var(--sb-r-lg); padding: 20px; transition: box-shadow .15s;
}
.smartbook-wrap .sb-profile-card:hover { box-shadow: var(--sb-shadow-md); }
.smartbook-wrap .sb-profile-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 700; flex-shrink: 0;
}
.smartbook-wrap .sb-spec-tag {
  font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 20px;
  background: var(--sb-surface3); color: var(--sb-ink2);
}
.smartbook-wrap .sb-pstat       { background: var(--sb-surface2); border-radius: var(--sb-r-md); padding: 10px; text-align: center; }
.smartbook-wrap .sb-pstat-val   { font-size: 18px; font-weight: 700; color: var(--sb-ink); }
.smartbook-wrap .sb-pstat-label { font-size: 10px; color: var(--sb-ink3); margin-top: 2px; }

/* ── Live badge ──────────────────────────────────────────────────── */
.smartbook-wrap .sb-live-badge {
  display: inline-flex; align-items: center; gap: 5px; font-size: 11px;
  background: var(--sb-green-light); color: #065F46;
  padding: 4px 10px; border-radius: 20px; font-weight: 500;
}
[data-bs-theme=dark] .smartbook-wrap .sb-live-badge { color: #6ee7b7; }
.smartbook-wrap .sb-live-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--sb-green);
  animation: sbPulse 2s infinite; flex-shrink: 0;
}

/* ── Page header ─────────────────────────────────────────────────── */
.smartbook-wrap .sb-page-header { margin-bottom: 20px; }
.smartbook-wrap .sb-page-title  { font-size: 22px; font-weight: 600; color: var(--sb-ink); }
.smartbook-wrap .sb-page-desc   { font-size: 13px; color: var(--sb-ink3); margin-top: 4px; }

/* ── Spinner ─────────────────────────────────────────────────────── */
.smartbook-wrap .sb-spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--sb-border2); border-top-color: var(--sb-blue);
  border-radius: 50%; animation: sbSpin .7s linear infinite;
}

/* ════════════════════════════════════════════════════════════════
   CLIENT BOOKING MODAL  (outside .smartbook-wrap scope)
════════════════════════════════════════════════════════════════ */

.sb-client-modal-backdrop {
  display: none; position: fixed; inset: 0; z-index: 1060;
  background: rgba(10,20,35,.7); backdrop-filter: blur(4px);
  align-items: center; justify-content: center;
}
.sb-client-modal-backdrop.active { display: flex; }
[data-bs-theme=dark] .sb-client-modal-backdrop { background: rgba(5,10,18,.82); }

.sb-mobile-frame {
  width: 375px; max-height: 90vh; background: #ffffff;
  border-radius: 24px; overflow: hidden; display: flex; flex-direction: column;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}
[data-bs-theme=dark] .sb-mobile-frame {
  background: #1e2d42;
  box-shadow: 0 12px 40px rgba(0,0,0,.6);
}

.sb-mobile-header {
  background: #0F1E2E; padding: 16px 20px; color: #fff;
  display: flex; align-items: center; justify-content: space-between; flex-shrink: 0;
}
[data-bs-theme=dark] .sb-mobile-header { background: #07101c; }

.sb-mobile-title { font-size: 16px; font-weight: 600; }
.sb-mobile-close {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255,255,255,.1); border: none; color: #fff;
  cursor: pointer; font-size: 16px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sb-mobile-close:hover { background: rgba(255,255,255,.18); }
.sb-mobile-body { flex: 1; overflow-y: auto; padding: 0; background: #fff; }
[data-bs-theme=dark] .sb-mobile-body { background: #1e2d42; }

/* ── Slot grid ───────────────────────────────────────────────────── */
.smartbook-wrap .sb-slot-grid,
.sb-mobile-body .sb-slot-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; padding: 16px;
}

.sb-slot {
  border: 1px solid #CBD5E1; border-radius: 10px; padding: 10px 6px;
  text-align: center; cursor: pointer; transition: all .15s; background: #fff;
}
.sb-slot:hover    { border-color: #2E7DD1; background: #EBF4FF; }
.sb-slot.booked   { background: #F1F5F9; opacity: .5; cursor: not-allowed; pointer-events: none; }
.sb-slot.selected { border: 2px solid #2E7DD1; background: #EBF4FF; }
.sb-slot.suggested{ border: 2px solid #0EA896; background: #E0F7F5; }
.sb-slot-time     { font-size: 13px; font-weight: 600; color: #0F1E2E; }
.sb-slot-tag      { font-size: 10px; color: #6B7280; margin-top: 2px; }
.sb-slot.selected  .sb-slot-time, .sb-slot.selected  .sb-slot-tag  { color: #1D4ED8; }
.sb-slot.suggested .sb-slot-time, .sb-slot.suggested .sb-slot-tag  { color: #065F46; }

[data-bs-theme=dark] .sb-slot {
  background: #243347; border-color: #2e4060; color: #e2e8f0;
}
[data-bs-theme=dark] .sb-slot:hover     { background: rgba(74,157,227,.15); border-color: #4a9de3; }
[data-bs-theme=dark] .sb-slot.booked    { background: #1a2535; opacity: .45; }
[data-bs-theme=dark] .sb-slot.selected  { background: rgba(74,157,227,.18); border-color: #4a9de3; }
[data-bs-theme=dark] .sb-slot.suggested { background: rgba(18,195,171,.15); border-color: #12c3ab; }
[data-bs-theme=dark] .sb-slot-time      { color: #e2e8f0; }
[data-bs-theme=dark] .sb-slot-tag       { color: #94a3b8; }
[data-bs-theme=dark] .sb-slot.selected  .sb-slot-time,
[data-bs-theme=dark] .sb-slot.selected  .sb-slot-tag  { color: #93c5fd; }
[data-bs-theme=dark] .sb-slot.suggested .sb-slot-time,
[data-bs-theme=dark] .sb-slot.suggested .sb-slot-tag  { color: #5eead4; }

/* ── Therapist card (booking flow) ──────────────────────────────── */
.sb-therapist-card {
  display: flex; align-items: flex-start; gap: 12px; padding: 14px;
  border: 1.5px solid #E2E8F0; border-radius: 14px; cursor: pointer;
  transition: all .18s; background: #fff; margin-bottom: 8px;
}
.sb-therapist-card:hover           { border-color: #2E7DD1; }
.sb-therapist-card.selected        { border-color: #2E7DD1; background: #EBF4FF; }
.sb-therapist-card.ai-pick         { border-color: #0EA896; }
.sb-therapist-card.ai-pick.selected{ background: #E0F7F5; }

[data-bs-theme=dark] .sb-therapist-card           { background: #243347; border-color: #2e4060; }
[data-bs-theme=dark] .sb-therapist-card:hover      { border-color: #4a9de3; }
[data-bs-theme=dark] .sb-therapist-card.selected   { background: rgba(74,157,227,.14); border-color: #4a9de3; }
[data-bs-theme=dark] .sb-therapist-card.ai-pick    { border-color: #12c3ab; }
[data-bs-theme=dark] .sb-therapist-card.ai-pick.selected { background: rgba(18,195,171,.12); }

.sb-th-name { font-size: 14px; font-weight: 700; line-height: 1.2; color: #0F1E2E; }
.sb-th-bio  { font-size: 12px; color: #6B7280; line-height: 1.55; margin-top: 5px; }
.sb-th-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 7px; }
.sb-th-tag  { font-size: 10px; font-weight: 500; padding: 2px 8px; border-radius: 20px; background: #F1F5F9; color: #6B7280; }
[data-bs-theme=dark] .sb-th-name { color: #e2e8f0; }
[data-bs-theme=dark] .sb-th-bio  { color: #94a3b8; }
[data-bs-theme=dark] .sb-th-tag  { background: #2e4060; color: #94a3b8; }

.sb-th-ai-badge {
  display: inline-flex; align-items: center; gap: 4px; font-size: 10px; font-weight: 700;
  padding: 3px 8px; border-radius: 20px;
  background: #E0F7F5; color: #065F46; border: 1px solid #A7F3D0;
}
[data-bs-theme=dark] .sb-th-ai-badge { background: rgba(18,195,171,.15); color: #5eead4; border-color: rgba(18,195,171,.3); }

.sb-th-check {
  width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid #CBD5E1; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px; transition: all .15s;
}
.sb-therapist-card.selected .sb-th-check         { background: #2E7DD1; border-color: #2E7DD1; }
.sb-therapist-card.ai-pick.selected .sb-th-check { background: #0EA896; border-color: #0EA896; }
[data-bs-theme=dark] .sb-th-check                { border-color: #384d68; }
[data-bs-theme=dark] .sb-therapist-card.selected .sb-th-check { background: #4a9de3; border-color: #4a9de3; }
[data-bs-theme=dark] .sb-therapist-card.ai-pick.selected .sb-th-check { background: #12c3ab; border-color: #12c3ab; }

/* ── Suggestion banner ───────────────────────────────────────────── */
.sb-sug-banner {
  margin: 0 16px 14px; padding: 14px;
  border: 1.5px solid #0EA896; background: #E0F7F5; border-radius: 14px;
}
[data-bs-theme=dark] .sb-sug-banner { background: rgba(18,195,171,.1); border-color: #12c3ab; }

.sb-sug-icon {
  width: 22px; height: 22px; border-radius: 50%; background: #0EA896;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sb-sug-title   { font-size: 12px; font-weight: 700; color: #065F46; margin-bottom: 3px; }
.sb-sug-body    { font-size: 11px; color: #047857; line-height: 1.5; }
.sb-sug-actions { display: flex; gap: 8px; margin-top: 10px; }
[data-bs-theme=dark] .sb-sug-title { color: #5eead4; }
[data-bs-theme=dark] .sb-sug-body  { color: #34d399; }

.sb-sug-yes {
  padding: 7px 14px; background: #0EA896; color: #fff;
  border: none; border-radius: 10px; font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: 'DM Sans', sans-serif;
}
.sb-sug-yes:hover { background: #0c9580; }
.sb-sug-no {
  padding: 7px 14px; background: none; border: 1px solid #0EA896;
  color: #065F46; border-radius: 10px; font-size: 12px; cursor: pointer;
  font-family: 'DM Sans', sans-serif;
}
[data-bs-theme=dark] .sb-sug-yes { background: #12c3ab; }
[data-bs-theme=dark] .sb-sug-no  { border-color: #12c3ab; color: #5eead4; }

/* ── Success screen ──────────────────────────────────────────────── */
.sb-success-screen { text-align: center; padding: 32px 20px; }
[data-bs-theme=dark] .sb-success-screen { color: #e2e8f0; }

.sb-success-icon {
  width: 56px; height: 56px; border-radius: 50%; background: #D1FAE5;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.sb-success-icon svg {
  width: 26px; height: 26px; stroke: #10B981; fill: none;
  stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round;
}
[data-bs-theme=dark] .sb-success-icon { background: rgba(52,211,153,.15); }
[data-bs-theme=dark] .sb-success-icon svg { stroke: #34d399; }

/* ════════════════════════════════════════════════════════════════
   UTILITY CLASSES
════════════════════════════════════════════════════════════════ */
.smartbook-wrap .sb-flex           { display: flex; }
.smartbook-wrap .sb-flex-col       { flex-direction: column; }
.smartbook-wrap .sb-items-center   { align-items: center; }
.smartbook-wrap .sb-justify-between{ justify-content: space-between; }
.smartbook-wrap .sb-gap-8          { gap: 8px; }
.smartbook-wrap .sb-gap-12         { gap: 12px; }
.smartbook-wrap .sb-gap-16         { gap: 16px; }
.smartbook-wrap .sb-mt-4           { margin-top: 4px; }
.smartbook-wrap .sb-mt-8           { margin-top: 8px; }
.smartbook-wrap .sb-mt-12          { margin-top: 12px; }
.smartbook-wrap .sb-mt-16          { margin-top: 16px; }
.smartbook-wrap .sb-mt-20          { margin-top: 20px; }
.smartbook-wrap .sb-mb-8           { margin-bottom: 8px; }
.smartbook-wrap .sb-mb-12          { margin-bottom: 12px; }
.smartbook-wrap .sb-mb-16          { margin-bottom: 16px; }
.smartbook-wrap .sb-text-sm        { font-size: 12px; }
.smartbook-wrap .sb-text-xs        { font-size: 11px; }
.smartbook-wrap .sb-text-muted     { color: var(--sb-ink3); }
.smartbook-wrap .sb-font-mono      { font-family: 'DM Mono', monospace; }
.smartbook-wrap .sb-fw-600         { font-weight: 600; }
.smartbook-wrap .sb-fw-500         { font-weight: 500; }
.smartbook-wrap .sb-full-w         { width: 100%; }

/* ════════════════════════════════════════════════════════════════
   ANIMATIONS
════════════════════════════════════════════════════════════════ */
@keyframes sbFadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes sbPulse  { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
@keyframes sbSpin   { to { transform: rotate(360deg); } }

/* ════════════════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .smartbook-wrap .sb-metrics-4 { grid-template-columns: repeat(2, 1fr); }
  .smartbook-wrap .sb-grid-6040,
  .smartbook-wrap .sb-grid-4060,
  .smartbook-wrap .sb-grid-2     { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .smartbook-wrap .sb-metrics-3,
  .smartbook-wrap .sb-metrics-4  { grid-template-columns: 1fr 1fr; }
  .smartbook-wrap .sb-grid-3     { grid-template-columns: 1fr; }
  .sb-mobile-frame                { width: calc(100vw - 32px); max-height: 95vh; }
}
@media (max-width: 480px) {
  .smartbook-wrap .sb-metrics-3,
  .smartbook-wrap .sb-metrics-4  { grid-template-columns: 1fr; }
}