:root {
  color-scheme: light;
  --manual-primary: #1e6fff;
  --manual-secondary: #00bfa5;
  --font-family-roboto: Roboto, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-family-inter: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-family-jakarta: "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, sans-serif;
  --font-family-system: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-family-ui: var(--font-family-roboto);
  --font-size-scale: 1;
  --brand-gradient: linear-gradient(135deg, #1e6fff 0%, #1689df 68%, #00bfa5 100%);
  --brand-gradient-hover: linear-gradient(135deg, #155fdc 0%, #0b7fce 68%, #00a991 100%);
  --brand-strong: #16458a;
  --brand-raised: #195bc0;
  --accent-primary: #1e6fff;
  --accent-primary-hover: #155bce;
  --accent-primary-soft: #eaf2ff;
  --accent-secondary: #008c79;
  --accent-secondary-soft: #e6faf6;
  --text-strong: #111827;
  --text-default: #334155;
  --text-muted: #64748b;
  --text-subtle: #8491a3;
  --canvas: #f6f9ff;
  --canvas-brand: linear-gradient(135deg, #eef5ff 0%, #f8fbff 42%, #ffffff 68%, #eefbf8 100%);
  --surface: #ffffff;
  --surface-raised: #ffffff;
  --surface-muted: #f0f2f7;
  --border-subtle: #eaf0f7;
  --border-default: #dbe5f0;
  --border-strong: #c7d5e5;
  --focus-ring: rgba(30, 111, 255, .24);
  --status-success: #008c79;
  --status-success-soft: #e6faf6;
  --status-danger: #c73c57;
  --status-danger-soft: #fff0f2;
  --shadow: 0 .75rem 2.25rem rgba(20, 82, 163, .10);
  --shadow-small: 0 .25rem .8rem rgba(20, 82, 163, .08);
  --radius-sm: .125rem;
  --radius-md: .25rem;
  --radius-lg: .375rem;
  --radius-xl: .5rem;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

html[data-font-family="inter"] { --font-family-ui: var(--font-family-inter); }
html[data-font-family="jakarta"] { --font-family-ui: var(--font-family-jakarta); }
html[data-font-family="system"] { --font-family-ui: var(--font-family-system); }
html[data-font-size="small"] { --font-size-scale: .94; }
html[data-font-size="large"] { --font-size-scale: 1.06; }

html[data-palette="ocean"] {
  --brand-gradient: linear-gradient(135deg, #0878a4 0%, #1495b3 66%, #22b8cf 100%);
  --brand-gradient-hover: linear-gradient(135deg, #066184 0%, #0d7f9b 66%, #179db2 100%);
  --brand-strong: #0b4761; --brand-raised: #0878a4; --accent-primary: #0878a4; --accent-primary-hover: #066184;
  --accent-primary-soft: #e5f5fa; --accent-secondary: #1599aa; --accent-secondary-soft: #e7f9fb; --focus-ring: rgba(8, 120, 164, .22);
  --canvas-brand: linear-gradient(145deg, #eaf7fb 0%, #f7fcfe 54%, #edfafa 100%);
}
html[data-palette="emerald"] {
  --brand-gradient: linear-gradient(135deg, #16805b 0%, #35a46f 66%, #84b92c 100%);
  --brand-gradient-hover: linear-gradient(135deg, #0f6648 0%, #27885a 66%, #6c9b20 100%);
  --brand-strong: #15533f; --brand-raised: #16805b; --accent-primary: #16805b; --accent-primary-hover: #0f6648;
  --accent-primary-soft: #e6f5ee; --accent-secondary: #6f9c20; --accent-secondary-soft: #f1f8df; --focus-ring: rgba(22, 128, 91, .22);
  --canvas-brand: linear-gradient(145deg, #edf8f2 0%, #fbfdf8 54%, #f2f9e8 100%);
}
html[data-palette="violet"] {
  --brand-gradient: linear-gradient(135deg, #7654d8 0%, #9160dc 66%, #c054c4 100%);
  --brand-gradient-hover: linear-gradient(135deg, #6240c4 0%, #7948c8 66%, #a43eaa 100%);
  --brand-strong: #4d388e; --brand-raised: #7654d8; --accent-primary: #7654d8; --accent-primary-hover: #6240c4;
  --accent-primary-soft: #f0ecff; --accent-secondary: #a846ae; --accent-secondary-soft: #f9eafa; --focus-ring: rgba(118, 84, 216, .22);
  --canvas-brand: linear-gradient(145deg, #f2efff 0%, #fcfaff 54%, #fbeffc 100%);
}
html[data-palette="sunset"] {
  --brand-gradient: linear-gradient(135deg, #d25b3e 0%, #df7440 66%, #e39425 100%);
  --brand-gradient-hover: linear-gradient(135deg, #b8492f 0%, #c65e31 66%, #c77a16 100%);
  --brand-strong: #873a2a; --brand-raised: #d25b3e; --accent-primary: #d25b3e; --accent-primary-hover: #b8492f;
  --accent-primary-soft: #fff0eb; --accent-secondary: #c47818; --accent-secondary-soft: #fff4df; --focus-ring: rgba(210, 91, 62, .22);
  --canvas-brand: linear-gradient(145deg, #fff1ec 0%, #fffaf6 54%, #fff7e9 100%);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --brand-gradient: linear-gradient(135deg, #6370e8 0%, #7c7de5 65%, #26bca9 100%);
  --brand-gradient-hover: linear-gradient(135deg, #8791ff 0%, #9998f2 65%, #5ad6c7 100%);
  --brand-strong: #c2c9ff; --brand-raised: #aeb7ff; --accent-primary: #aeb7ff; --accent-primary-hover: #d3d6ff;
  --accent-primary-soft: #282d5d; --accent-secondary: #55d7c9; --accent-secondary-soft: #123b3a;
  --text-strong: #f3f5ff; --text-default: #e0e5f4; --text-muted: #a7b2ca; --text-subtle: #8792ad;
  --canvas: #0a1020; --canvas-brand: radial-gradient(circle at 10% 0%, #182353 0%, #0b1223 44%, #08151b 100%);
  --surface: #111a2e; --surface-raised: #17223a; --surface-muted: #1a2741; --border-subtle: #202f4a; --border-default: #2e4160; --border-strong: #415777;
  --focus-ring: rgba(174, 183, 255, .35); --status-success: #55d7a7; --status-success-soft: #11382f; --status-danger: #ff9daf; --status-danger-soft: #421e2d;
  --shadow: 0 1.25rem 3.25rem rgba(0, 0, 0, .28); --shadow-small: 0 .35rem 1.2rem rgba(0, 0, 0, .22);
}
html[data-theme="dark"][data-palette="ocean"] { --brand-gradient: linear-gradient(135deg, #239ec8 0%, #35b5d1 66%, #45d1d6 100%); --accent-primary: #62c8eb; --accent-primary-hover: #8edcf4; --brand-strong: #8edcf4; --brand-raised: #62c8eb; --accent-primary-soft: #103346; --accent-secondary: #57dbc9; }
html[data-theme="dark"][data-palette="emerald"] { --brand-gradient: linear-gradient(135deg, #2aa879 0%, #45c58b 66%, #9bcf45 100%); --accent-primary: #5cd6a8; --accent-primary-hover: #93e5c1; --brand-strong: #93e5c1; --brand-raised: #5cd6a8; --accent-primary-soft: #123a2d; --accent-secondary: #b0d85e; }
html[data-theme="dark"][data-palette="violet"] { --brand-gradient: linear-gradient(135deg, #8768e8 0%, #a474ec 66%, #d36fd5 100%); --accent-primary: #b7a0ff; --accent-primary-hover: #d4c8ff; --brand-strong: #d4c8ff; --brand-raised: #b7a0ff; --accent-primary-soft: #2b2254; --accent-secondary: #f08bf1; }
html[data-theme="dark"][data-palette="sunset"] { --brand-gradient: linear-gradient(135deg, #e97052 0%, #ed8a4d 66%, #efac43 100%); --accent-primary: #ff9a7d; --accent-primary-hover: #ffc4b4; --brand-strong: #ffc4b4; --brand-raised: #ff9a7d; --accent-primary-soft: #4a251e; --accent-secondary: #f7be62; }

html[data-palette="manual"] {
  --brand-gradient: linear-gradient(135deg, var(--manual-primary) 0%, color-mix(in srgb, var(--manual-primary) 68%, var(--manual-secondary)) 66%, var(--manual-secondary) 100%);
  --brand-gradient-hover: linear-gradient(135deg, color-mix(in srgb, var(--manual-primary) 82%, #000) 0%, color-mix(in srgb, var(--manual-primary) 58%, var(--manual-secondary)) 66%, color-mix(in srgb, var(--manual-secondary) 82%, #000) 100%);
  --brand-strong: color-mix(in srgb, var(--manual-primary) 68%, #102b50);
  --brand-raised: var(--manual-primary);
  --accent-primary: var(--manual-primary);
  --accent-primary-hover: color-mix(in srgb, var(--manual-primary) 78%, #000);
  --accent-primary-soft: color-mix(in srgb, var(--manual-primary) 10%, #fff);
  --accent-secondary: var(--manual-secondary);
  --accent-secondary-soft: color-mix(in srgb, var(--manual-secondary) 10%, #fff);
  --focus-ring: color-mix(in srgb, var(--manual-primary) 24%, transparent);
  --canvas-brand: linear-gradient(145deg, color-mix(in srgb, var(--manual-primary) 8%, #fff) 0%, #fff 54%, color-mix(in srgb, var(--manual-secondary) 8%, #fff) 100%);
}

html[data-theme="dark"][data-palette="manual"] {
  --brand-gradient: linear-gradient(135deg, color-mix(in srgb, var(--manual-primary) 74%, #fff) 0%, color-mix(in srgb, var(--manual-primary) 56%, var(--manual-secondary)) 66%, color-mix(in srgb, var(--manual-secondary) 74%, #fff) 100%);
  --brand-gradient-hover: linear-gradient(135deg, color-mix(in srgb, var(--manual-primary) 86%, #fff) 0%, color-mix(in srgb, var(--manual-primary) 66%, var(--manual-secondary)) 66%, color-mix(in srgb, var(--manual-secondary) 86%, #fff) 100%);
  --brand-strong: color-mix(in srgb, var(--manual-primary) 68%, #fff);
  --brand-raised: color-mix(in srgb, var(--manual-primary) 74%, #fff);
  --accent-primary: color-mix(in srgb, var(--manual-primary) 74%, #fff);
  --accent-primary-hover: color-mix(in srgb, var(--manual-primary) 88%, #fff);
  --accent-primary-soft: color-mix(in srgb, var(--manual-primary) 22%, #111a2e);
  --accent-secondary: color-mix(in srgb, var(--manual-secondary) 74%, #fff);
  --accent-secondary-soft: color-mix(in srgb, var(--manual-secondary) 22%, #111a2e);
  --focus-ring: color-mix(in srgb, var(--manual-primary) 36%, transparent);
  --canvas-brand: radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--manual-primary) 20%, #07111f) 0%, #07111f 48%, color-mix(in srgb, var(--manual-secondary) 12%, #07111f) 100%);
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--canvas); font-size: calc(16px * var(--font-size-scale)); }
body { margin: 0; min-height: 100vh; color: var(--text-default); background: var(--canvas-brand); font-family: var(--font-family-ui); text-rendering: optimizeLegibility; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
svg { width: 1.1rem; height: 1.1rem; flex: 0 0 auto; }
.app-shell { width: min(100%, 1180px); margin: 0 auto; padding: clamp(1rem, 3vw, 2.8rem) clamp(.8rem, 3vw, 2rem) max(2rem, calc(var(--safe-bottom) + 2rem)); }
.booking-app { animation: page-in .45s ease both; }
@keyframes page-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.booking-header { position: relative; display: flex; align-items: center; margin-bottom: 1.35rem; padding: .9rem 1rem; border: 1px solid var(--border-default); border-radius: var(--radius-lg); background: var(--surface); box-shadow: var(--shadow-small); overflow: hidden; }
.booking-header::before { content: ""; position: absolute; inset: 0 0 auto; height: .18rem; background: var(--brand-gradient); }
.identity-row { display: flex; align-items: center; gap: .7rem; min-width: 0; }
.brand-logo { width: 2.7rem; height: 2.7rem; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid var(--border-subtle); border-radius: var(--radius-md); color: #fff; background: var(--brand-gradient); box-shadow: 0 .4rem .9rem color-mix(in srgb, var(--accent-primary) 18%, transparent); overflow: hidden; }
.brand-logo-image { width: 100%; height: 100%; object-fit: cover; background: var(--surface); }
.brand-logo-default { object-fit: contain; padding: .22rem; }
.brand-logo-fallback { display: grid; place-items: center; width: 100%; height: 100%; }
.brand-logo-fallback svg { width: 1.55rem; height: 1.55rem; }
.identity-copy { min-width: 0; }
.brand-title { display: block; overflow: hidden; color: var(--text-muted); font-size: .68rem; font-weight: 700; letter-spacing: .02em; text-overflow: ellipsis; white-space: nowrap; }
.brand-title-main { display: block; overflow: hidden; color: var(--brand-strong); font-size: 1rem; font-weight: 750; letter-spacing: -.02em; text-overflow: ellipsis; white-space: nowrap; }
h1, h2, h3, p { margin: 0; }
.identity-copy h1 { margin-top: .1rem; overflow: hidden; color: var(--text-strong); font-size: clamp(1.35rem, 3vw, 1.78rem); line-height: 1.1; letter-spacing: -.035em; text-overflow: ellipsis; white-space: nowrap; }
.facility-type { display: inline-flex; align-items: center; margin-top: .28rem; color: var(--accent-primary); font-size: .66rem; font-weight: 700; letter-spacing: .02em; }
.header-clock { display: inline-flex; align-items: center; gap: .45rem; color: var(--brand-strong); white-space: nowrap; }
.header-clock span { display: grid; place-items: center; width: 2rem; height: 2rem; border: 1px solid var(--border-default); border-radius: .7rem; color: var(--accent-primary); background: var(--surface); }
.header-clock strong { font-size: .84rem; font-weight: 750; }
.clinic-meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .45rem .85rem; color: var(--text-muted); font-size: .76rem; }
.clinic-meta span { display: inline-flex; align-items: center; gap: .35rem; min-width: 0; }
.clinic-meta svg { width: .9rem; height: .9rem; color: var(--accent-primary); }

.notice { display: flex; align-items: flex-start; gap: .65rem; margin: 0 0 1rem; padding: .8rem .9rem; border: 1px solid transparent; border-radius: var(--radius-md); font-size: .8rem; line-height: 1.45; animation: notice-in .3s ease both; }
@keyframes notice-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.notice p { min-width: 0; }
.notice strong { display: block; margin-bottom: .12rem; }
.notice-icon { display: grid; place-items: center; width: 1.45rem; height: 1.45rem; flex: 0 0 auto; border-radius: .45rem; }
.notice.success { color: var(--status-success); border-color: color-mix(in srgb, var(--status-success) 22%, transparent); background: var(--status-success-soft); }
.notice.error { color: var(--status-danger); border-color: color-mix(in srgb, var(--status-danger) 22%, transparent); background: var(--status-danger-soft); }

.booking-layout { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(340px, .88fr); gap: 1rem; align-items: start; }
.panel { border: 1px solid var(--border-default); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--surface) 96%, transparent); box-shadow: var(--shadow); overflow: hidden; }
.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.2rem 1.25rem .95rem; border-bottom: 1px solid var(--border-subtle); }
.step-label { display: block; margin-bottom: .28rem; color: var(--accent-primary); font-size: .67rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.panel-heading h2 { color: var(--text-strong); font-size: 1.08rem; letter-spacing: -.025em; }
.heading-icon { display: grid; place-items: center; width: 2.1rem; height: 2.1rem; flex: 0 0 auto; border-radius: .7rem; color: var(--accent-primary); background: var(--accent-primary-soft); }
.heading-icon svg { width: 1.08rem; height: 1.08rem; }
.schedule-controls { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: .7rem; padding: 1rem 1.25rem .7rem; }
.control, .field { display: grid; gap: .38rem; min-width: 0; color: var(--text-muted); font-size: .72rem; font-weight: 700; }
.control > span:first-child b { color: var(--status-danger); font-weight: 800; }
.control-input, .field-control { position: relative; display: flex; align-items: center; min-width: 0; }
.control-input > svg:first-child, .field-control > svg:first-child { position: absolute; left: .7rem; z-index: 1; width: .95rem; height: .95rem; color: var(--accent-primary); pointer-events: none; }
.control-input > svg:last-child, .field-control > svg:last-child { position: absolute; right: .65rem; width: .9rem; height: .9rem; color: var(--text-muted); pointer-events: none; }
.control input, .control select, .field input, .field select, .field textarea { width: 100%; border: 1px solid var(--border-default); border-radius: .65rem; outline: 0; color: var(--text-default); background: var(--surface); transition: border-color .16s ease, box-shadow .16s ease, background .16s ease; }
.control input, .control select, .field input, .field select { min-height: 2.65rem; padding: .62rem .75rem; }
.control input, .field-control input, .field-control select { padding-left: 2.15rem; }
.control select, .field-control select { appearance: none; padding-right: 2rem; }
.field textarea { min-height: 4.5rem; padding: .65rem .75rem; resize: vertical; line-height: 1.45; }
.control input:focus, .control select:focus, .field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent-primary); box-shadow: 0 0 0 .2rem var(--focus-ring); }
.control select:disabled, .field select:disabled { cursor: not-allowed; opacity: .55; background: var(--surface-muted); }
.doctor-native-control { width: 100%; overflow: hidden; }
.doctor-native-control .doctor-native-icon { position: absolute; left: .7rem; z-index: 1; display: grid; place-items: center; width: 1rem; height: 1rem; color: var(--accent-primary); pointer-events: none; }
.doctor-native-control .doctor-native-icon svg { width: .95rem; height: .95rem; }
.doctor-native-control .doctor-native-chevron { position: absolute; right: .65rem; z-index: 1; display: grid; place-items: center; width: .9rem; height: .9rem; color: var(--text-muted); pointer-events: none; }
.doctor-native-control .doctor-native-chevron svg { width: .9rem; height: .9rem; }
.doctor-native-control .doctor-select { min-width: 0; padding-left: 2.35rem; padding-right: 2.1rem; text-overflow: ellipsis; }
.doctor-picker { position: relative; display: block; min-width: 0; }
.doctor-picker-trigger { display: flex; width: 100%; min-height: 2.65rem; min-width: 0; align-items: center; gap: .55rem; overflow: hidden; padding: .58rem .7rem; border: 1px solid var(--border-default); border-radius: .65rem; color: var(--text-default); background: var(--surface); text-align: left; transition: border-color .16s ease, box-shadow .16s ease; }
.doctor-picker-trigger:hover, .doctor-picker:focus-within .doctor-picker-trigger { border-color: var(--accent-primary); box-shadow: 0 0 0 .2rem var(--focus-ring); }
.doctor-trigger-icon { display: grid; place-items: center; width: 1.15rem; height: 1.15rem; flex: 0 0 1.15rem; color: var(--accent-primary); }
.doctor-trigger-icon svg { width: .95rem; height: .95rem; }
.doctor-trigger-label { display: block; min-width: 0; flex: 1 1 auto; overflow: hidden; padding-inline: .05rem; font-size: .78rem; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.doctor-trigger-chevron { display: grid; place-items: center; width: .9rem; height: .9rem; flex: 0 0 .9rem; color: var(--text-muted); transition: transform .16s ease; }
.doctor-trigger-chevron svg { width: .9rem; height: .9rem; }
.doctor-picker-trigger[aria-expanded="true"] .doctor-trigger-chevron { transform: rotate(180deg); }
.doctor-menu { position: absolute; top: calc(100% + .35rem); right: 0; left: 0; z-index: 20; display: grid; gap: .45rem; max-height: 18rem; padding: .45rem; border: 1px solid var(--border-default); border-radius: .65rem; background: var(--surface); box-shadow: var(--shadow); }
.doctor-menu[hidden] { display: none; }
.doctor-search { position: relative; display: flex; align-items: center; }
.doctor-search > span { position: absolute; left: .65rem; display: grid; place-items: center; color: var(--accent-primary); pointer-events: none; }
.doctor-search > span svg { width: .9rem; height: .9rem; }
.doctor-search input { width: 100%; min-height: 2.35rem; padding: .52rem .65rem .52rem 2rem; border: 1px solid var(--border-default); border-radius: .5rem; outline: 0; color: var(--text-default); background: var(--surface-muted); }
.doctor-search input:focus { border-color: var(--accent-primary); box-shadow: 0 0 0 .18rem var(--focus-ring); }
.doctor-options { display: grid; max-height: 13.5rem; gap: .18rem; overflow-y: auto; }
.doctor-option { display: flex; min-width: 0; align-items: center; gap: .5rem; padding: .52rem .55rem; border: 0; border-radius: .45rem; color: var(--text-default); background: transparent; text-align: left; }
.doctor-option:hover, .doctor-option.selected { color: var(--brand-strong); background: var(--accent-primary-soft); }
.doctor-option[hidden] { display: none; }
.doctor-option-icon { display: grid; place-items: center; width: 1.55rem; height: 1.55rem; flex: 0 0 auto; border-radius: .4rem; color: var(--accent-primary); background: var(--surface-muted); }
.doctor-option-icon svg { width: .82rem; height: .82rem; }
.doctor-option-copy { display: grid; min-width: 0; gap: .12rem; }
.doctor-option-copy strong, .doctor-option-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.doctor-option-copy strong { font-size: .75rem; font-weight: 700; }
.doctor-option-copy small { color: var(--text-muted); font-size: .66rem; font-weight: 500; }
.doctor-option-check { display: grid; place-items: center; width: 1rem; margin-left: auto; color: var(--accent-primary); }
.doctor-option-check svg { width: .85rem; height: .85rem; }
.doctor-no-results { padding: .65rem .5rem; color: var(--text-muted); font-size: .7rem; text-align: center; }
.schedule-status { display: flex; align-items: center; gap: .4rem; margin: .05rem 1.25rem .8rem; color: var(--text-muted); font-size: .73rem; }
.schedule-status svg { width: .85rem; height: .85rem; color: var(--accent-secondary); }
.slot-grid { display: grid; gap: .7rem; padding: 0 1.25rem 1.25rem; }
.slot-range { display: grid; gap: .42rem; padding: .28rem 0; }
.slot-range-header { min-width: 0; }
.slot-range-header strong { display: block; overflow: hidden; color: var(--text-strong); font-size: .78rem; font-weight: 800; letter-spacing: -.01em; text-overflow: ellipsis; white-space: nowrap; }
.slot-range-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(8.6rem, 1fr)); align-items: stretch; gap: .5rem; }
.slot { display: grid; grid-template-columns: 1.55rem minmax(0, 1fr); align-items: center; gap: .5rem; min-width: 0; min-height: 4.25rem; padding: .62rem .7rem; border: 1px solid color-mix(in srgb, var(--status-success) 42%, var(--border-default)); border-radius: .7rem; color: var(--accent-primary); text-align: left; background: color-mix(in srgb, var(--status-success-soft) 72%, var(--surface)); transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease, background .18s ease; }
.slot:not(:disabled):hover { transform: translateY(-1px); border-color: var(--status-success); box-shadow: var(--shadow-small); }
.slot.selected { border-color: var(--accent-primary); background: var(--accent-primary-soft); box-shadow: 0 0 0 .15rem var(--focus-ring); }
.slot.slot-full { border-color: color-mix(in srgb, var(--status-danger) 58%, var(--border-default)); background: var(--status-danger-soft); }
.slot.slot-closed { border-color: var(--border-default); background: var(--surface-muted); opacity: .78; }
.slot:disabled { cursor: not-allowed; }
.slot-marker { display: grid; width: 1.55rem; height: 1.55rem; place-items: center; align-self: start; color: var(--accent-primary); border-radius: .48rem; background: var(--surface); }
.slot-full .slot-marker { color: var(--status-danger); }
.slot-closed .slot-marker { color: var(--text-muted); }
.slot-marker svg { width: .85rem; height: .85rem; }
.slot-copy { display: grid; min-width: 0; gap: .08rem; }
.slot-copy strong { color: var(--text-strong); font-size: .88rem; font-weight: 850; font-variant-numeric: tabular-nums; }
.slot-copy small { color: var(--text-muted); font-size: .7rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.slot-copy > span { overflow: hidden; color: var(--text-muted); font-size: .64rem; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
.slot-full .slot-copy > span { color: var(--status-danger); }
.empty-state { grid-column: 1 / -1; display: grid; justify-items: center; gap: .35rem; padding: 2rem 1rem 2.1rem; color: var(--text-muted); text-align: center; }
.empty-state > span { display: grid; place-items: center; width: 2.3rem; height: 2.3rem; margin-bottom: .25rem; border-radius: .8rem; color: var(--accent-primary); background: var(--accent-primary-soft); }
.empty-state strong { color: var(--text-default); font-size: .84rem; }
.empty-state p { font-size: .75rem; }

.patient-panel { position: sticky; top: 1rem; }
.patient-hidden-field, .patient-advanced-fields { display: none !important; }
.field-hint { color: var(--text-subtle); font-size: .64rem; font-weight: 600; }
.booking-form { display: grid; gap: 1rem; padding: 1rem 1.25rem 1.15rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.birth-grid { grid-template-columns: 1.1fr .9fr .9fr; }
.field-wide { grid-column: 1 / -1; }
.field > span:first-child { color: var(--text-muted); }
.field b { color: var(--status-danger); font-weight: 800; }
.form-section { display: grid; gap: .7rem; padding: .9rem; border: 1px solid var(--border-subtle); border-radius: .85rem; background: color-mix(in srgb, var(--surface-muted) 36%, transparent); }
.section-heading { display: flex; align-items: center; gap: .55rem; }
.section-heading h3 { color: var(--text-strong); font-size: .84rem; }
.section-heading small { display: block; margin-top: .08rem; color: var(--text-subtle); font-size: .68rem; font-weight: 500; }
.section-icon { display: grid; place-items: center; width: 1.85rem; height: 1.85rem; flex: 0 0 auto; border-radius: .6rem; color: var(--accent-primary); background: var(--accent-primary-soft); }
.section-icon svg { width: .95rem; height: .95rem; }
.region-grid { gap: .65rem; }
.address-compact-grid { grid-template-columns: 1.25fr .75fr .75fr; gap: .65rem; }
.optional-section { border-top: 1px solid var(--border-subtle); padding-top: .75rem; }
.optional-section summary { display: flex; align-items: center; justify-content: space-between; gap: .7rem; cursor: pointer; list-style: none; color: var(--text-default); font-size: .76rem; font-weight: 750; }
.optional-section summary::-webkit-details-marker { display: none; }
.optional-section summary > span:first-child { display: inline-flex; align-items: center; gap: .45rem; }
.optional-section summary .section-icon { width: 1.45rem; height: 1.45rem; border-radius: .45rem; }
.optional-section summary > span:last-child { color: var(--text-muted); transition: transform .18s ease; }
.optional-section[open] summary > span:last-child { transform: rotate(180deg); }
.optional-grid { margin-top: .75rem; }
.consent { display: flex; grid-template-columns: none; align-items: center; gap: .5rem; color: var(--text-muted); font-size: .72rem; font-weight: 600; }
.consent input { width: 1rem; height: 1rem; accent-color: var(--accent-primary); }
.selected-summary { display: flex; align-items: center; gap: .65rem; min-height: 3.3rem; padding: .7rem .75rem; border: 1px dashed var(--border-strong); border-radius: .75rem; color: var(--text-muted); background: var(--surface-muted); }
.selected-summary.has-selection { border-style: solid; border-color: color-mix(in srgb, var(--accent-primary) 35%, var(--border-default)); color: var(--text-default); background: var(--accent-primary-soft); }
.summary-icon { display: grid; place-items: center; width: 1.65rem; height: 1.65rem; flex: 0 0 auto; border-radius: .55rem; color: var(--accent-primary); background: var(--surface); }
.summary-icon svg { width: .9rem; height: .9rem; }
.selected-summary strong, .selected-summary small { display: block; }
.selected-summary strong { color: var(--text-strong); font-size: .75rem; }
.selected-summary small { margin-top: .12rem; font-size: .68rem; }
.submit { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; min-height: 2.85rem; border: 0; border-radius: .72rem; color: #fff; background: var(--brand-gradient); font-size: .84rem; font-weight: 800; box-shadow: 0 .7rem 1.2rem color-mix(in srgb, var(--accent-primary) 22%, transparent); transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease; }
.submit svg { width: .95rem; height: .95rem; }
.submit:hover:not(:disabled) { transform: translateY(-1px); background: var(--brand-gradient-hover); box-shadow: 0 .9rem 1.45rem color-mix(in srgb, var(--accent-primary) 28%, transparent); }
.submit:disabled { cursor: not-allowed; opacity: .52; box-shadow: none; }
.button-spinner, .spinner { display: inline-block; border: 2px solid color-mix(in srgb, currentColor 25%, transparent); border-top-color: currentColor; border-radius: 50%; animation: spin .75s linear infinite; }
.button-spinner { width: .9rem; height: .9rem; color: #fff; }
.draft-note { color: var(--text-subtle); font-size: .66rem; text-align: center; }
@keyframes spin { to { transform: rotate(360deg); } }

.button-primary, .button-secondary, .button-link, .icon-button { display: inline-flex; align-items: center; justify-content: center; gap: .42rem; min-height: 2.65rem; border-radius: .68rem; font-size: .76rem; font-weight: 750; text-decoration: none; transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease, opacity .16s ease; }
.button-primary { padding: .58rem .85rem; border: 1px solid transparent; color: #fff; background: var(--brand-gradient); box-shadow: 0 .55rem 1rem color-mix(in srgb, var(--accent-primary) 18%, transparent); }
.button-primary:hover:not(:disabled) { transform: translateY(-1px); background: var(--brand-gradient-hover); }
.button-primary:disabled { cursor: not-allowed; opacity: .45; box-shadow: none; }
.button-secondary, .button-link { padding: .58rem .85rem; border: 1px solid var(--border-default); color: var(--text-default); background: var(--surface); }
.button-secondary:hover, .button-link:hover { transform: translateY(-1px); border-color: var(--accent-primary); color: var(--brand-strong); }
.button-link { color: var(--accent-primary); }
.button-primary svg, .button-secondary svg, .button-link svg { width: .92rem; height: .92rem; }
.icon-button { width: 2.2rem; min-height: 2.2rem; padding: .45rem; border: 1px solid var(--border-default); color: var(--text-muted); background: var(--surface); }
.icon-button:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.icon-button svg { width: 1rem; height: 1rem; }

.confirmation-backdrop { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 1rem; background: color-mix(in srgb, #081627 58%, transparent); animation: notice-in .18s ease both; }
.confirmation-modal { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; width: min(100%, 35rem); height: min(92dvh, 50rem); max-height: calc(100dvh - 1.1rem); min-height: 0; overflow: hidden; border: 1px solid var(--border-default); border-radius: 1rem; color: var(--text-default); background: var(--surface); box-shadow: 0 1.5rem 4rem rgba(5, 25, 55, .28); }
.confirmation-modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.2rem .9rem; border-bottom: 1px solid var(--border-subtle); }
.confirmation-modal-header h2 { color: var(--text-strong); font-size: 1.08rem; letter-spacing: -.025em; }
.confirmation-modal-body { min-height: 0; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; padding: 1rem 1.2rem; }
.confirmation-lead { margin-bottom: .85rem; color: var(--text-muted); font-size: .76rem; line-height: 1.45; }
.confirmation-summary-list { display: grid; gap: .55rem; }
.confirmation-summary-row, .confirmation-detail, .clinic-contact { display: flex; align-items: flex-start; gap: .62rem; min-width: 0; padding: .68rem .72rem; border: 1px solid var(--border-subtle); border-radius: .72rem; background: color-mix(in srgb, var(--surface-muted) 38%, transparent); }
.confirmation-summary-icon { display: grid; place-items: center; width: 1.75rem; height: 1.75rem; flex: 0 0 auto; border-radius: .55rem; color: var(--accent-primary); background: var(--accent-primary-soft); }
.confirmation-summary-icon svg { width: .9rem; height: .9rem; }
.confirmation-summary-row > div, .confirmation-detail > div, .clinic-contact > div { display: grid; min-width: 0; gap: .12rem; }
.confirmation-summary-row small, .confirmation-detail small, .clinic-contact small { color: var(--text-subtle); font-size: .64rem; font-weight: 650; }
.confirmation-summary-row strong, .confirmation-detail strong, .clinic-contact strong { overflow: hidden; color: var(--text-strong); font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }
.confirmation-summary-row span:not(.confirmation-summary-icon), .confirmation-detail span:not(.confirmation-summary-icon), .clinic-contact span:not(.confirmation-summary-icon) { color: var(--text-muted); font-size: .67rem; line-height: 1.35; }
.math-challenge { display: grid; grid-template-columns: minmax(0, 1fr) 5rem; align-items: center; gap: .7rem; margin-top: .9rem; padding: .65rem .7rem; border: 1px solid color-mix(in srgb, var(--accent-primary) 20%, var(--border-default)); border-radius: .72rem; background: var(--accent-primary-soft); }
.math-equation { display: flex; align-items: center; justify-content: flex-start; gap: .45rem; color: var(--text-strong); font-size: 1.15rem; letter-spacing: .04em; }
.math-equation span { display: inline-grid; place-items: center; min-width: 2.8rem; min-height: 2.4rem; border: 1px dashed var(--accent-primary); border-radius: .55rem; color: var(--accent-primary); background: var(--surface); }
.math-answer { width: 100%; min-height: 2.4rem; padding: .45rem .55rem; border: 1px solid var(--border-default); border-radius: .55rem; outline: 0; color: var(--text-strong); background: var(--surface); text-align: center; font-weight: 750; }
.math-answer:focus { border-color: var(--accent-primary); box-shadow: 0 0 0 .2rem var(--focus-ring); }
.confirmation-modal-actions { position: relative; z-index: 1; display: flex; justify-content: flex-end; gap: .55rem; padding: .85rem 1.2rem calc(.85rem + var(--safe-bottom)); border-top: 1px solid var(--border-subtle); background: var(--surface); }

.confirmation-shell { display: grid; justify-items: center; gap: .9rem; }
.confirmation-card { width: min(100%, 44rem); padding: 1.25rem; border: 1px solid var(--border-default); border-radius: 1rem; background: var(--surface); box-shadow: var(--shadow); }
.confirmation-status { display: flex; align-items: flex-start; gap: .7rem; margin-bottom: 1.1rem; padding: .82rem; border-radius: .78rem; }
.confirmation-status.confirmed { color: var(--status-success); background: var(--status-success-soft); }
.confirmation-status.pending { color: var(--accent-primary); background: var(--accent-primary-soft); }
.confirmation-status-icon { display: grid; place-items: center; width: 2rem; height: 2rem; flex: 0 0 auto; border-radius: .65rem; background: var(--surface); }
.confirmation-status-icon svg { width: 1.05rem; height: 1.05rem; }
.confirmation-status strong { display: block; color: var(--text-strong); font-size: .9rem; }
.confirmation-status p { margin-top: .16rem; color: var(--text-muted); font-size: .72rem; line-height: 1.45; }
.confirmation-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding-bottom: .95rem; border-bottom: 1px solid var(--border-subtle); }
.confirmation-card-heading h1 { color: var(--text-strong); font-size: 1.25rem; letter-spacing: -.03em; }
.confirmation-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; padding: 1rem 0; }
.clinic-contact { margin-top: .05rem; background: color-mix(in srgb, var(--accent-primary-soft) 54%, var(--surface)); }
.clinic-contact svg { width: .78rem; height: .78rem; vertical-align: -.12rem; }
.confirmation-code { display: flex; align-items: center; justify-content: space-between; gap: .8rem; margin-top: .85rem; padding-top: .8rem; border-top: 1px dashed var(--border-strong); }
.confirmation-code span { color: var(--text-subtle); font-size: .66rem; }
.confirmation-code strong { overflow: hidden; color: var(--brand-strong); font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.confirmation-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .55rem; }
.confirmation-footnote { color: var(--text-subtle); font-size: .68rem; text-align: center; }

.loading-card, .state-card { display: grid; justify-items: center; place-content: center; min-height: 65vh; padding: 2rem; text-align: center; }
.loading-card { gap: .75rem; color: var(--text-muted); font-size: .82rem; }
.spinner { width: 1.7rem; height: 1.7rem; color: var(--accent-primary); border-color: var(--border-default); border-top-color: var(--accent-primary); }
.state-card { max-width: 30rem; min-height: 45vh; margin: 10vh auto; border: 1px solid var(--border-default); border-radius: var(--radius-xl); color: var(--text-muted); background: var(--surface); box-shadow: var(--shadow); }
.state-icon { display: grid; place-items: center; width: 3rem; height: 3rem; margin-bottom: .8rem; border-radius: 1rem; color: var(--accent-primary); background: var(--accent-primary-soft); }
.state-card h1 { margin-bottom: .35rem; color: var(--text-strong); font-size: 1.2rem; }
.state-card p { font-size: .8rem; }
footer { margin-top: 1.15rem; color: var(--text-subtle); text-align: center; font-size: .68rem; }

@media (max-width: 820px) {
  .booking-layout { grid-template-columns: minmax(0, 1fr); }
  .patient-panel { position: static; }
}

@media (max-width: 560px) {
  .app-shell { padding: .85rem .7rem max(1.5rem, calc(var(--safe-bottom) + 1.5rem)); }
  .booking-header { margin-bottom: 1rem; }
  .brand-logo { width: 2.55rem; height: 2.55rem; }
  .brand-title { font-size: .66rem; }
  .brand-title-main { font-size: .92rem; }
  .identity-copy h1 { font-size: 1.2rem; }
  .facility-type { font-size: .62rem; }
  .header-clock { gap: .3rem; }
  .header-clock span { width: 1.8rem; height: 1.8rem; border-radius: .58rem; }
  .header-clock strong { font-size: .72rem; }
  .clinic-meta { font-size: .68rem; line-height: 1.35; }
  .clinic-meta span { max-width: 100%; }
  .panel { border-radius: 1rem; }
  .panel-heading { padding: .95rem 1rem .8rem; }
  .panel-heading h2 { font-size: 1rem; }
  .heading-icon { width: 1.85rem; height: 1.85rem; border-radius: .6rem; }
  .schedule-controls { grid-template-columns: 1fr; padding: .85rem 1rem .55rem; }
  .schedule-status { margin: .05rem 1rem .7rem; }
  .slot-grid { grid-template-columns: 1fr; gap: .45rem; padding: 0 1rem 1rem; }
  .slot { width: 1.9rem; height: 1.9rem; }
  .booking-form { padding: .85rem 1rem 1rem; gap: .85rem; }
  .form-grid, .region-grid, .birth-grid { grid-template-columns: 1fr; gap: .65rem; }
  .address-compact-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .field-wide { grid-column: auto; }
  .form-section { padding: .75rem; }
  .optional-grid .field-wide { grid-column: 1 / -1; }
  .submit { min-height: 3rem; }
  .confirmation-backdrop { align-items: end; padding: .55rem; }
  .confirmation-modal { height: min(92dvh, 50rem); max-height: calc(100dvh - 1.1rem); border-radius: 1rem 1rem .8rem .8rem; }
  .confirmation-modal-header { padding: .95rem 1rem .8rem; }
  .confirmation-modal-body { padding: .85rem 1rem; }
  .confirmation-modal-actions { padding-inline: 1rem; }
  .confirmation-modal-actions > * { flex: 1 1 0; }
  .math-challenge { grid-template-columns: minmax(0, 1fr) 4.5rem; }
  .confirmation-detail-grid { grid-template-columns: 1fr; }
  .confirmation-card { padding: 1rem; }
  .confirmation-actions > * { flex: 1 1 9rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}