/* PSP Manager — Design Tokens & Reset */
/*
 * Self-hosted Inter font (#468).
 * Place WOFF2 files in /static/fonts/inter/:
 *   inter-regular.woff2   (weight 400)
 *   inter-medium.woff2    (weight 500)
 *   inter-semibold.woff2  (weight 600)
 *   inter-bold.woff2      (weight 700)
 * Download from https://rsms.me/inter/ or https://fonts.google.com/specimen/Inter
 */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('/static/fonts/inter/inter-regular.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('/static/fonts/inter/inter-medium.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('/static/fonts/inter/inter-semibold.woff2') format('woff2');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('/static/fonts/inter/inter-bold.woff2') format('woff2');
}

:root {
    /* ── Surfaces ─────────────────────────────── */
    --bg-primary: #0B0C10;
    --bg-secondary: #10111a;
    --bg-card: #151621;
    --bg-card-hover: #1b1c28;
    --bg-input: #191a25;
    --bg-elevated: #1d1e2a;

    /* ── Borders ──────────────────────────────── */
    --border: #1e1f2e;
    --border-light: #2a2b3d;
    --border-focus: #5b6abf;

    /* ── Text ─────────────────────────────────── */
    --text: #dde0ea;
    --text-secondary: #9295a6;
    --text-dim: #5c5f72;
    --text-inverse: #0c0d11;

    /* ── Accent (single restrained blue) ──────── */
    --accent: #5b6abf;
    --accent-soft: rgba(91, 106, 191, 0.10);
    --accent-hover: #6e7dd4;

    /* ── Semantic ─────────────────────────────── */
    --success: #3ecf72;
    --success-soft: rgba(62, 207, 114, 0.10);
    --danger: #e5484d;
    --danger-soft: rgba(229, 72, 77, 0.10);
    --warning: #e5a63e;
    --warning-soft: rgba(229, 166, 62, 0.10);
    --info: #5b6abf;
    --info-soft: rgba(91, 106, 191, 0.10);

    /* ── Chart palette (restrained, low-saturation) ── */
    --chart-1: #5b6abf;
    --chart-2: #4a9b6e;
    --chart-3: #c4855a;
    --chart-4: #8b6cbf;
    --chart-5: #5a8b9b;
    --chart-6: #9b8a5a;
    --chart-neutral: rgba(160, 163, 177, 0.55);

    /* ── Legacy accent aliases (kept for JS compat) ── */
    --accent-blue: #5b6abf;
    --accent-green: #3ecf72;
    --accent-red: #e5484d;
    --accent-orange: #e5a63e;
    --accent-purple: #8b6cbf;
    --accent-cyan: #5a8b9b;

    /* ── Gradients ────────────────────────────── */
    --gradient-1: linear-gradient(135deg, #5b6abf, #6e7dd4);
    --gradient-2: linear-gradient(135deg, #5b6abf, #3ecf72);
    --gradient-3: linear-gradient(135deg, #3ecf72, #4adc80);

    /* ── Spacing ──────────────────────────────── */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 12px;
    --space-lg: 16px;
    --space-xl: 20px;
    --space-2xl: 24px;
    --space-3xl: 32px;
    --space-4xl: 40px;

    /* ── Radius ───────────────────────────────── */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius: 8px;
    --radius-lg: 10px;
    --radius-xl: 12px;

    /* ── Shadows ──────────────────────────────── */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.28);
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.45);

    /* ── Typography ───────────────────────────── */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
    --text-xs: 11px;
    --text-sm: 12px;
    --text-base: 13px;
    --text-md: 14px;
    --text-lg: 16px;
    --text-xl: 20px;
    --text-2xl: 24px;

    /* ── Transitions ──────────────────────────── */
    --transition-fast: 0.15s ease;
    --transition: 0.2s ease;
}

/* ── Light Theme ────────────────────────────── */
[data-theme="light"] {
    --bg-primary: #f3f4f7;
    --bg-secondary: #ecedf1;
    --bg-card: #ffffff;
    --bg-card-hover: #f7f8fa;
    --bg-input: #eef0f4;
    --bg-elevated: #ffffff;
    --border: #e2e3ea;
    --border-light: #d0d2db;
    --border-focus: #5b6abf;
    --text: #18191f;
    --text-secondary: #52546a;
    --text-dim: #8a8d9e;
    --text-inverse: #ffffff;
    --accent-soft: rgba(91, 106, 191, 0.08);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

    /* ── Semantic (light mode) ── */
    --success: #1a8c4e;
    --success-soft: rgba(26, 140, 78, 0.09);
    --danger: #c0292d;
    --danger-soft: rgba(192, 41, 45, 0.09);
    --warning: #b87428;
    --warning-soft: rgba(184, 116, 40, 0.09);

    /* ── Chart palette (light mode) ── */
    --chart-1: #4a58a8;
    --chart-2: #3a8a5a;
    --chart-3: #b06845;
    --chart-4: #7056a8;
    --chart-5: #3d6e7e;
    --chart-6: #7e6e44;

    /* ── Legacy accent aliases (light) ── */
    --accent-blue: #4a58a8;
    --accent-green: #1a8c4e;
    --accent-red: #c0292d;
    --accent-orange: #b87428;
    --accent-purple: #7056a8;
    --accent-cyan: #3d6e7e;

    /* ── Gradients ────────────────────────────── */
    --gradient-1: linear-gradient(135deg, #5b6abf, #6e7dd4);
    --gradient-2: linear-gradient(135deg, #5b6abf, #1a8c4e);
    --gradient-3: linear-gradient(135deg, #1a8c4e, #3ecf72);
}

/* ── Reset ──────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    font-size: var(--text-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}