@use 'bootstrap/scss/bootstrap';

:root {
  --page-text: #142236;
  --page-text-muted: rgba(39, 63, 91, 0.72);
  --page-text-soft: rgba(39, 63, 91, 0.82);
  --page-background:
    radial-gradient(circle at top left, rgba(81, 168, 255, 0.2), transparent 30%),
    radial-gradient(circle at top right, rgba(129, 244, 215, 0.22), transparent 24%),
    linear-gradient(180deg, #f6fbff 0%, #e8f1fb 100%);
  --panel-background: rgba(255, 255, 255, 0.82);
  --panel-alt-background: rgba(241, 247, 255, 0.9);
  --panel-soft-background: rgba(20, 34, 54, 0.04);
  --surface-background: rgba(255, 255, 255, 0.82);
  --surface-hover-background: rgba(235, 244, 255, 0.98);
  --surface-border: rgba(33, 62, 94, 0.12);
  --surface-border-soft: rgba(33, 62, 94, 0.08);
  --input-background: rgba(255, 255, 255, 0.92);
  --input-border: rgba(77, 114, 154, 0.26);
  --placeholder-color: rgba(55, 83, 118, 0.52);
  --accent-color: #138a7b;
  --accent-color-soft: rgba(19, 138, 123, 0.1);
  --accent-gradient: linear-gradient(135deg, #8df0df, #6cb6ff);
  --accent-gradient-hover: linear-gradient(135deg, #a6f5e8, #86c4ff);
  --link-color: #2f7cd6;
  --badge-background: rgba(20, 34, 54, 0.08);
  --incoming-bubble-background: #d9ebff;
  --incoming-bubble-text: #183759;
  --outgoing-bubble-background: #d9f5df;
  --outgoing-bubble-text: #1e4d2f;
  --danger-background: #d94b53;
  --shadow-color: rgba(41, 73, 110, 0.14);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --page-text: #eff3ff;
    --page-text-muted: rgba(231, 238, 249, 0.72);
    --page-text-soft: rgba(231, 238, 249, 0.84);
    --page-background:
      radial-gradient(circle at top left, rgba(129, 244, 215, 0.18), transparent 28%),
      radial-gradient(circle at top right, rgba(85, 168, 255, 0.18), transparent 24%),
      linear-gradient(180deg, #08111d 0%, #101d31 100%);
    --panel-background: rgba(9, 16, 28, 0.78);
    --panel-alt-background: rgba(15, 27, 44, 0.78);
    --panel-soft-background: rgba(255, 255, 255, 0.04);
    --surface-background: rgba(8, 14, 23, 0.7);
    --surface-hover-background: rgba(16, 30, 49, 0.92);
    --surface-border: rgba(255, 255, 255, 0.12);
    --surface-border-soft: rgba(255, 255, 255, 0.08);
    --input-background: rgba(255, 255, 255, 0.06);
    --input-border: rgba(255, 255, 255, 0.16);
    --placeholder-color: rgba(239, 243, 255, 0.5);
    --accent-color: #81f4d7;
    --accent-color-soft: rgba(129, 244, 215, 0.1);
    --accent-gradient: linear-gradient(135deg, #81f4d7, #55a8ff);
    --accent-gradient-hover: linear-gradient(135deg, #9bf7e0, #7abaff);
    --link-color: #9bd5ff;
    --badge-background: rgba(255, 255, 255, 0.08);
    --incoming-bubble-background: #dcefff;
    --incoming-bubble-text: #0f2540;
    --outgoing-bubble-background: #def7dd;
    --outgoing-bubble-text: #153420;
    --danger-background: #d94b53;
    --shadow-color: rgba(0, 0, 0, 0.28);
    color-scheme: dark;
  }
}

:root[data-theme='dark'] {
  --page-text: #eff3ff;
  --page-text-muted: rgba(231, 238, 249, 0.72);
  --page-text-soft: rgba(231, 238, 249, 0.84);
  --page-background:
    radial-gradient(circle at top left, rgba(129, 244, 215, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(85, 168, 255, 0.18), transparent 24%),
    linear-gradient(180deg, #08111d 0%, #101d31 100%);
  --panel-background: rgba(9, 16, 28, 0.78);
  --panel-alt-background: rgba(15, 27, 44, 0.78);
  --panel-soft-background: rgba(255, 255, 255, 0.04);
  --surface-background: rgba(8, 14, 23, 0.7);
  --surface-hover-background: rgba(16, 30, 49, 0.92);
  --surface-border: rgba(255, 255, 255, 0.12);
  --surface-border-soft: rgba(255, 255, 255, 0.08);
  --input-background: rgba(255, 255, 255, 0.06);
  --input-border: rgba(255, 255, 255, 0.16);
  --placeholder-color: rgba(239, 243, 255, 0.5);
  --accent-color: #81f4d7;
  --accent-color-soft: rgba(129, 244, 215, 0.1);
  --accent-gradient: linear-gradient(135deg, #81f4d7, #55a8ff);
  --accent-gradient-hover: linear-gradient(135deg, #9bf7e0, #7abaff);
  --link-color: #9bd5ff;
  --badge-background: rgba(255, 255, 255, 0.08);
  --incoming-bubble-background: #dcefff;
  --incoming-bubble-text: #0f2540;
  --outgoing-bubble-background: #def7dd;
  --outgoing-bubble-text: #153420;
  --danger-background: #d94b53;
  --shadow-color: rgba(0, 0, 0, 0.28);
  color-scheme: dark;
}

:root[data-theme='light'] {
  color-scheme: light;
}

html,
body {
  min-height: 100dvh;
}

body {
  margin: 0;
  color: var(--page-text);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  background: var(--page-background);
  background-attachment: fixed;
  transition:
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

button,
input,
textarea {
  font: inherit;
}

.text-secondary {
  color: var(--page-text-muted) !important;
}

.text-bg-dark {
  color: var(--page-text) !important;
  background: var(--badge-background) !important;
}

.btn-outline-light {
  color: var(--page-text);
  border-color: var(--surface-border);
}

.btn-outline-light:hover,
.btn-outline-light:focus-visible {
  color: var(--page-text);
  border-color: var(--surface-border);
  background: var(--panel-soft-background);
}

.btn-outline-secondary {
  color: var(--page-text-muted);
  border-color: var(--surface-border);
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus-visible {
  color: var(--page-text);
  border-color: var(--surface-border);
  background: var(--panel-soft-background);
}

.btn-outline-primary {
  color: var(--link-color);
  border-color: color-mix(in srgb, var(--link-color) 32%, transparent);
}

.btn-primary {
  border-color: transparent;
  background: var(--accent-gradient);
}

.alert-danger,
.alert-success,
.alert-warning {
  border: 1px solid var(--surface-border);
}