iptvnator/apps/web/src/m3-theme.scss

@use 'sass:map';
@use '@angular/material' as mat;
@use 'styles';

@include mat.elevation-classes();
@include mat.app-background();

// ─── Typography ─────────────────────────────────────────────────────────────
$my-typography: mat.m2-define-typography-config(
    $font-family: "'DM Sans', 'Inter', sans-serif",
);
@include mat.typography-hierarchy($my-typography);

// ─── M3 Themes ───────────────────────────────────────────────────────────────
$light-theme: mat.define-theme(
    (
        color: (
            theme-type: light,
            primary: mat.$violet-palette,
            tertiary: mat.$cyan-palette,
        ),
        typography: (
            plain-family: "'DM Sans', 'Inter', sans-serif",
            brand-family: "'DM Sans', 'Inter', sans-serif",
        ),
    )
);

$dark-theme: mat.define-theme(
    (
        color: (
            theme-type: dark,
            primary: mat.$violet-palette,
            tertiary: mat.$cyan-palette,
        ),
        typography: (
            plain-family: "'DM Sans', 'Inter', sans-serif",
            brand-family: "'DM Sans', 'Inter', sans-serif",
        ),
    )
);

// ─── Apply Themes ────────────────────────────────────────────────────────────
html {
    @include mat.all-component-themes($light-theme);

    // ── Light theme design tokens ─────────────────────────────────────────
    --app-shell-bg: #eef0f3;
    --app-rail-bg: #eef0f3;
    --app-header-bg: #eef0f3;
    --app-content-bg: #f5f6f8;
    --app-rail-border: transparent;
    --app-on-surface: #1d1b1e;
    --app-hover-overlay: rgba(0, 0, 0, 0.06);
    --app-search-bg: rgba(255, 255, 255, 0.7);
    --app-search-border: rgba(0, 0, 0, 0.1);
    --app-selection-color: #2f7bff;
    --app-selection-on-color: #eef4ff;
    --app-selection-surface: color-mix(
        in srgb,
        var(--app-selection-color) 14%,
        transparent
    );
    --app-selection-surface-strong: color-mix(
        in srgb,
        var(--app-selection-color) 22%,
        transparent
    );
    --app-selection-border: color-mix(
        in srgb,
        var(--app-selection-color) 52%,
        transparent
    );
    --app-selection-glow: color-mix(
        in srgb,
        var(--app-selection-color) 34%,
        transparent
    );

    // Content area
    --app-content-shadow: -2px 4px 12px rgba(0, 0, 0, 0.06);

    // Widget surfaces — no borders, layered backgrounds
    --app-widget-bg: #ffffff;
    --app-widget-header-bg: #fafbfc;
    --app-widget-border: transparent;
    --app-widget-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
    --app-widget-header-border: rgba(0, 0, 0, 0.06);
    --app-card-hover-bg: #f0f2f5;
    --app-separator: rgba(0, 0, 0, 0.14);

    // Typography — subdued, not pure black
    --app-heading-color: #1a1d23;
    --app-body-color: #4a5060;
    --app-muted-color: #8891a4;
    --app-eyebrow-color: #7c8495;

    // Provider accent colors
    --app-provider-xtream: #6366f1;
    --app-provider-stalker: #10b981;
    --app-provider-m3u: #d97706;

    // Hero
    --app-accent-gradient: linear-gradient(
        135deg,
        rgba(99, 102, 241, 0.08) 0%,
        rgba(168, 85, 247, 0.05) 100%
    );
    --app-hero-surface: rgba(99, 102, 241, 0.04);

    .dark-theme {
        @include mat.all-component-colors($dark-theme);

        // ── Dark graphite theme ────────────────────────────────────────────
        // Inspired by both Slack (sidebar distinction) and GitButler (data density)
        // Key principle: clearly distinct surface layers using graphite steps
        // Darkest → lightest: #0d0f12 → #141720 → #1c2030 → #222840

        // App shell & navigation
        --app-shell-bg: #0d0f12;
        --app-rail-bg: #111318;
        --app-header-bg: #111318;
        --app-content-bg: #161a22;
        --app-rail-border: transparent;
        --app-on-surface: #e6e1e5;
        --app-hover-overlay: rgba(255, 255, 255, 0.08);
        --app-search-bg: rgba(255, 255, 255, 0.05);
        --app-search-border: rgba(255, 255, 255, 0.09);
        --app-selection-color: #78adff;
        --app-selection-on-color: #071225;
        --app-selection-surface: color-mix(
            in srgb,
            var(--app-selection-color) 18%,
            transparent
        );
        --app-selection-surface-strong: color-mix(
            in srgb,
            var(--app-selection-color) 28%,
            transparent
        );
        --app-selection-border: color-mix(
            in srgb,
            var(--app-selection-color) 62%,
            transparent
        );
        --app-selection-glow: color-mix(
            in srgb,
            var(--app-selection-color) 44%,
            transparent
        );

        // Content area
        --app-content-shadow: -4px 8px 20px rgba(0, 0, 0, 0.18);

        // Widget surfaces — NO border, surface contrast does the work
        // Widgets sit on content-bg (#161a22), so widget-bg is notably lighter
        --app-widget-bg: #1e2330;
        --app-widget-header-bg: #232840;
        --app-widget-border: transparent;
        --app-widget-shadow: none;
        --app-widget-header-border: rgba(255, 255, 255, 0.05);
        --app-card-hover-bg: #252b3a;
        --app-separator: rgba(255, 255, 255, 0.14);

        // Typography — NOT pure white. Warm graphite-tinted whites
        --app-heading-color: #d8dce8;       // soft off-white, not #fff
        --app-body-color: #8b93a8;          // muted blue-grey
        --app-muted-color: #5c6478;         // dimmed
        --app-eyebrow-color: #6b7494;       // eyebrow labels

        // Provider accents (slightly brighter for dark bg)
        --app-provider-xtream: #818cf8;
        --app-provider-stalker: #34d399;
        --app-provider-m3u: #fbbf24;

        // Hero section
        --app-accent-gradient: linear-gradient(
            135deg,
            rgba(99, 102, 241, 0.12) 0%,
            rgba(168, 85, 247, 0.07) 100%
        );
        --app-hero-surface: rgba(30, 35, 48, 0.9);
    }
}