/* Shared portal appearances. Loaded by the SPA and by same-origin app iframes. */

html {
  --muted: var(--text-muted);
  --hover: var(--surface-2);
  --accent-hover: var(--accent-btn-hover);
  --ink: var(--text);
  --line: var(--border);
}

[data-theme="light"],
[data-theme="auto"] {
  color-scheme: light;
  --bg: #eef5f1;
  --surface: #ffffff;
  --surface-muted: rgba(255, 255, 255, 0.78);
  --surface-2: #e7f1ea;
  --surface-2-hover: #d5e8db;
  --border: #cfe0d6;
  --border-strong: #b4cebe;
  --border-hover: #7aa88e;
  --text: #1c2b24;
  --text-secondary: #2f4a3c;
  --text-muted: #5b7468;
  --text-subtle: #8aa193;
  --accent: #1a6142;
  --accent-soft: #4d8f6d;
  --accent-bg: rgba(26, 97, 66, 0.12);
  --accent-bg-strong: rgba(26, 97, 66, 0.2);
  --accent-btn: #1a6142;
  --accent-btn-hover: #2f7a55;
  --accent-border: rgba(26, 97, 66, 0.32);
  --danger: #dc2626;
  --danger-soft: #f87171;
  --danger-bg: rgba(220, 38, 38, 0.1);
  --danger-bg-strong: rgba(220, 38, 38, 0.18);
  --danger-border: rgba(220, 38, 38, 0.35);
  --warn: #b45309;
  --warn-bg: rgba(245, 158, 11, 0.18);
  --ok: #1a6142;
  --ok-bg: rgba(26, 97, 66, 0.14);
  --code-bg: #e7f1ea;
  --code-border: #cfe0d6;
  --markdown-heading: #142018;
  --markdown-strong: #142018;
  --markdown-code-text: inherit;
  --markdown-blockquote: #5b7468;
  --overlay: rgba(20, 32, 24, 0.4);
  --shadow: 0 2px 14px rgba(26, 97, 66, 0.1);
  --today-fg: #fff;
  --panel-1: #f6fbf8;
  --panel-2: #ddf0e5;
  --panel-3: #c2e0ce;
  --panel-4: #9ecfb3;
  --panel-accent-1: #7aa88e;
  --panel-accent-2: #4d8f6d;
  --panel-accent-3: #2f7a55;
  --panel-accent-4: #1a6142;
}

@media (prefers-color-scheme: dark) {
  [data-theme="auto"] {
    color-scheme: dark;
    --bg: #0c1210;
    --surface: #161d19;
    --surface-muted: rgba(22, 29, 25, 0.82);
    --surface-2: #1c2420;
    --surface-2-hover: #24332c;
    --border: #2a3830;
    --border-strong: #355945;
    --border-hover: #4d8f6d;
    --text: #ecfdf5;
    --text-secondary: #d1fae5;
    --text-muted: #a8d4bb;
    --text-subtle: #74b890;
    --accent: #6ee7b7;
    --accent-soft: #a8d4bb;
    --accent-bg: rgba(110, 231, 183, 0.12);
    --accent-bg-strong: rgba(110, 231, 183, 0.22);
    --accent-btn: #059669;
    --accent-btn-hover: #10b981;
    --accent-border: rgba(110, 231, 183, 0.35);
    --danger: #f87171;
    --danger-soft: #fca5a5;
    --danger-bg: rgba(248, 113, 113, 0.12);
    --danger-bg-strong: rgba(248, 113, 113, 0.22);
    --danger-border: rgba(248, 113, 113, 0.35);
    --warn: #fbbf24;
    --warn-bg: rgba(245, 158, 11, 0.18);
    --ok: #34d399;
    --ok-bg: rgba(52, 211, 153, 0.16);
    --code-bg: #161d19;
    --code-border: #2a3830;
    --markdown-heading: #ecfdf5;
    --markdown-strong: #ecfdf5;
    --markdown-blockquote: #a8d4bb;
    --overlay: rgba(4, 12, 8, 0.72);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
    --today-fg: #0c1210;
    --panel-1: #2a3830;
    --panel-2: #22362c;
    --panel-3: #1a2e25;
    --panel-4: #13241c;
    --panel-accent-1: #a8d4bb;
    --panel-accent-2: #8ec9a6;
    --panel-accent-3: #74b890;
    --panel-accent-4: #5aa578;
  }
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0c1210;
  --surface: #161d19;
  --surface-muted: rgba(22, 29, 25, 0.82);
  --surface-2: #1c2420;
  --surface-2-hover: #24332c;
  --border: #2a3830;
  --border-strong: #355945;
  --border-hover: #4d8f6d;
  --text: #ecfdf5;
  --text-secondary: #d1fae5;
  --text-muted: #a8d4bb;
  --text-subtle: #74b890;
  --accent: #6ee7b7;
  --accent-soft: #a8d4bb;
  --accent-bg: rgba(110, 231, 183, 0.12);
  --accent-bg-strong: rgba(110, 231, 183, 0.22);
  --accent-btn: #059669;
  --accent-btn-hover: #10b981;
  --accent-border: rgba(110, 231, 183, 0.35);
  --danger: #f87171;
  --danger-soft: #fca5a5;
  --danger-bg: rgba(248, 113, 113, 0.12);
  --danger-bg-strong: rgba(248, 113, 113, 0.22);
  --danger-border: rgba(248, 113, 113, 0.35);
  --warn: #fbbf24;
  --warn-bg: rgba(245, 158, 11, 0.18);
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.16);
  --code-bg: #161d19;
  --code-border: #2a3830;
  --markdown-heading: #ecfdf5;
  --markdown-strong: #ecfdf5;
  --markdown-blockquote: #a8d4bb;
  --overlay: rgba(4, 12, 8, 0.72);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
  --today-fg: #0c1210;
  --panel-1: #2a3830;
  --panel-2: #22362c;
  --panel-3: #1a2e25;
  --panel-4: #13241c;
  --panel-accent-1: #a8d4bb;
  --panel-accent-2: #8ec9a6;
  --panel-accent-3: #74b890;
  --panel-accent-4: #5aa578;
}

[data-theme="sepia"] {
  color-scheme: light;
  --bg: #f3ebe0;
  --surface: #fffaf3;
  --surface-muted: rgba(255, 250, 243, 0.86);
  --surface-2: #f2e4d0;
  --surface-2-hover: #e8d0b0;
  --border: #e4d3bb;
  --border-strong: #d4b48a;
  --border-hover: #c8a37c;
  --text: #311a17;
  --text-secondary: #5c3d2e;
  --text-muted: #9f6c45;
  --text-subtle: #b88557;
  --accent: #915b3d;
  --accent-soft: #b88557;
  --accent-bg: rgba(145, 91, 61, 0.12);
  --accent-bg-strong: rgba(145, 91, 61, 0.22);
  --accent-btn: #754533;
  --accent-btn-hover: #915b3d;
  --accent-border: rgba(145, 91, 61, 0.35);
  --danger: #b91c1c;
  --danger-soft: #dc2626;
  --danger-bg: rgba(185, 28, 28, 0.1);
  --danger-bg-strong: rgba(185, 28, 28, 0.18);
  --danger-border: rgba(185, 28, 28, 0.35);
  --warn: #b45309;
  --warn-bg: rgba(184, 133, 87, 0.25);
  --ok: #754533;
  --ok-bg: rgba(145, 91, 61, 0.14);
  --code-bg: #f2e4d0;
  --code-border: #e4d3bb;
  --markdown-heading: #311a17;
  --markdown-strong: #311a17;
  --markdown-blockquote: #9f6c45;
  --overlay: rgba(49, 26, 23, 0.45);
  --shadow: 0 2px 14px rgba(49, 26, 23, 0.1);
  --today-fg: #fff;
  --panel-1: #fbf6ef;
  --panel-2: #f2e4d0;
  --panel-3: #e8d0b0;
  --panel-4: #d4b48a;
  --panel-accent-1: #c8a37c;
  --panel-accent-2: #b88557;
  --panel-accent-3: #915b3d;
  --panel-accent-4: #754533;
}

[data-theme="midnight"] {
  color-scheme: dark;
  --bg: #070b14;
  --surface: #0f172a;
  --surface-muted: rgba(15, 23, 42, 0.85);
  --surface-2: #1e293b;
  --surface-2-hover: #334155;
  --border: #1e293b;
  --border-strong: #334155;
  --border-hover: #475569;
  --text: #e2e8f0;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  --accent: #60a5fa;
  --accent-soft: #93c5fd;
  --accent-bg: rgba(96, 165, 250, 0.12);
  --accent-bg-strong: rgba(96, 165, 250, 0.22);
  --accent-btn: #2563eb;
  --accent-btn-hover: #3b82f6;
  --accent-border: rgba(96, 165, 250, 0.35);
  --danger: #f87171;
  --danger-soft: #fca5a5;
  --danger-bg: rgba(248, 113, 113, 0.12);
  --danger-bg-strong: rgba(248, 113, 113, 0.22);
  --danger-border: rgba(248, 113, 113, 0.35);
  --warn: #fbbf24;
  --warn-bg: rgba(96, 165, 250, 0.18);
  --ok: #60a5fa;
  --ok-bg: rgba(96, 165, 250, 0.16);
  --code-bg: #0f172a;
  --code-border: #1e293b;
  --markdown-heading: #f1f5f9;
  --markdown-strong: #f1f5f9;
  --markdown-blockquote: #94a3b8;
  --overlay: rgba(2, 6, 23, 0.75);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
  --today-fg: #070b14;
  --panel-1: #152238;
  --panel-2: #1e3a5f;
  --panel-3: #1e293b;
  --panel-4: #0f172a;
  --panel-accent-1: #93c5fd;
  --panel-accent-2: #60a5fa;
  --panel-accent-3: #3b82f6;
  --panel-accent-4: #2563eb;
}

[data-theme="ocean"] {
  color-scheme: light;
  --bg: #e8f4fc;
  --surface: #ffffff;
  --surface-muted: rgba(255, 255, 255, 0.84);
  --surface-2: #e0f2fe;
  --surface-2-hover: #bae6fd;
  --border: #bae6fd;
  --border-strong: #7dd3fc;
  --border-hover: #38bdf8;
  --text: #0c4a6e;
  --text-secondary: #075985;
  --text-muted: #0369a1;
  --text-subtle: #0284c7;
  --accent: #0284c7;
  --accent-soft: #0ea5e9;
  --accent-bg: rgba(2, 132, 199, 0.12);
  --accent-bg-strong: rgba(2, 132, 199, 0.2);
  --accent-btn: #0369a1;
  --accent-btn-hover: #0284c7;
  --accent-border: rgba(2, 132, 199, 0.35);
  --danger: #dc2626;
  --danger-soft: #ef4444;
  --danger-bg: rgba(220, 38, 38, 0.1);
  --danger-bg-strong: rgba(220, 38, 38, 0.18);
  --danger-border: rgba(220, 38, 38, 0.35);
  --warn: #b45309;
  --warn-bg: rgba(14, 165, 233, 0.2);
  --ok: #0369a1;
  --ok-bg: rgba(2, 132, 199, 0.14);
  --code-bg: #e0f2fe;
  --code-border: #bae6fd;
  --markdown-heading: #082f49;
  --markdown-strong: #082f49;
  --markdown-blockquote: #0369a1;
  --overlay: rgba(8, 47, 73, 0.4);
  --shadow: 0 2px 14px rgba(2, 132, 199, 0.14);
  --today-fg: #fff;
  --panel-1: #f0f9ff;
  --panel-2: #e0f2fe;
  --panel-3: #bae6fd;
  --panel-4: #7dd3fc;
  --panel-accent-1: #7dd3fc;
  --panel-accent-2: #38bdf8;
  --panel-accent-3: #0284c7;
  --panel-accent-4: #075985;
}

[data-theme="forest"] {
  color-scheme: dark;
  --bg: #0a120f;
  --surface: #142018;
  --surface-muted: rgba(20, 32, 24, 0.85);
  --surface-2: #1c2b21;
  --surface-2-hover: #264032;
  --border: #1c2b21;
  --border-strong: #264032;
  --border-hover: #355945;
  --text: #ecfdf5;
  --text-secondary: #d1fae5;
  --text-muted: #86efac;
  --text-subtle: #4ade80;
  --accent: #34d399;
  --accent-soft: #6ee7b7;
  --accent-bg: rgba(52, 211, 153, 0.12);
  --accent-bg-strong: rgba(52, 211, 153, 0.22);
  --accent-btn: #059669;
  --accent-btn-hover: #10b981;
  --accent-border: rgba(52, 211, 153, 0.35);
  --danger: #f87171;
  --danger-soft: #fca5a5;
  --danger-bg: rgba(248, 113, 113, 0.12);
  --danger-bg-strong: rgba(248, 113, 113, 0.22);
  --danger-border: rgba(248, 113, 113, 0.35);
  --warn: #fbbf24;
  --warn-bg: rgba(52, 211, 153, 0.18);
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.16);
  --code-bg: #142018;
  --code-border: #1c2b21;
  --markdown-heading: #ecfdf5;
  --markdown-strong: #ecfdf5;
  --markdown-blockquote: #86efac;
  --overlay: rgba(4, 12, 8, 0.75);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
  --today-fg: #0a120f;
  --panel-1: #1c2b21;
  --panel-2: #24382c;
  --panel-3: #1a2e25;
  --panel-4: #0f2418;
  --panel-accent-1: #6ee7b7;
  --panel-accent-2: #34d399;
  --panel-accent-3: #10b981;
  --panel-accent-4: #059669;
}