/*!
 * Multi-Step Form Master - themes.css
 * Version 1.0.0
 *
 * Color themes and dark mode, built only from CSS variables.
 *
 * Usage
 *   Color theme: add data-msf-theme="emerald" to <html>, <body> or a single form.
 *                Themes: indigo (default), violet, blue, teal, emerald, rose, orange, slate.
 *   Dark mode:   add data-msf-mode="dark" to <html> (or any wrapper).
 *                data-msf-mode="auto" follows the visitor's system setting.
 *
 * To create your own theme, copy one block below, rename it and change the colors.
 */

/* ==========================================================================
   Color themes
   ========================================================================== */

[data-msf-theme="indigo"] {
    --msf-primary: #4f46e5;
    --msf-primary-hover: #4338ca;
}

[data-msf-theme="violet"] {
    --msf-primary: #7c3aed;
    --msf-primary-hover: #6d28d9;
}

[data-msf-theme="blue"] {
    --msf-primary: #2563eb;
    --msf-primary-hover: #1d4ed8;
}

[data-msf-theme="teal"] {
    --msf-primary: #0d9488;
    --msf-primary-hover: #0f766e;
}

[data-msf-theme="emerald"] {
    --msf-primary: #059669;
    --msf-primary-hover: #047857;
}

[data-msf-theme="rose"] {
    --msf-primary: #e11d48;
    --msf-primary-hover: #be123c;
}

[data-msf-theme="orange"] {
    --msf-primary: #ea580c;
    --msf-primary-hover: #c2410c;
}

[data-msf-theme="slate"] {
    --msf-primary: #334155;
    --msf-primary-hover: #1e293b;
}

/* ==========================================================================
   Dark mode
   ========================================================================== */

[data-msf-mode="dark"] {
    --msf-bg: #0d0f1a;
    --msf-surface: #161927;
    --msf-surface-muted: #1c2031;
    --msf-text: #eceef6;
    --msf-text-muted: #9aa0b6;
    --msf-border: #272b3d;
    --msf-border-strong: #383d54;
    --msf-danger: #f97066;
    --msf-success: #32d583;
    --msf-warning: #fdb022;
    --msf-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 24px 48px -16px rgba(0, 0, 0, 0.6);
    --msf-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    color-scheme: dark;
}

/* Brighter primaries keep enough contrast on dark surfaces. */
[data-msf-mode="dark"],
[data-msf-mode="dark"] [data-msf-theme="indigo"] {
    --msf-primary: #818cf8;
    --msf-primary-hover: #a5b4fc;
    --msf-primary-contrast: #0d0f1a;
}

[data-msf-mode="dark"][data-msf-theme="violet"],
[data-msf-mode="dark"] [data-msf-theme="violet"] {
    --msf-primary: #a78bfa;
    --msf-primary-hover: #c4b5fd;
}

[data-msf-mode="dark"][data-msf-theme="blue"],
[data-msf-mode="dark"] [data-msf-theme="blue"] {
    --msf-primary: #60a5fa;
    --msf-primary-hover: #93c5fd;
}

[data-msf-mode="dark"][data-msf-theme="teal"],
[data-msf-mode="dark"] [data-msf-theme="teal"] {
    --msf-primary: #2dd4bf;
    --msf-primary-hover: #5eead4;
}

[data-msf-mode="dark"][data-msf-theme="emerald"],
[data-msf-mode="dark"] [data-msf-theme="emerald"] {
    --msf-primary: #34d399;
    --msf-primary-hover: #6ee7b7;
}

[data-msf-mode="dark"][data-msf-theme="rose"],
[data-msf-mode="dark"] [data-msf-theme="rose"] {
    --msf-primary: #fb7185;
    --msf-primary-hover: #fda4af;
}

[data-msf-mode="dark"][data-msf-theme="orange"],
[data-msf-mode="dark"] [data-msf-theme="orange"] {
    --msf-primary: #fb923c;
    --msf-primary-hover: #fdba74;
}

[data-msf-mode="dark"][data-msf-theme="slate"],
[data-msf-mode="dark"] [data-msf-theme="slate"] {
    --msf-primary: #cbd5e1;
    --msf-primary-hover: #e2e8f0;
}

/* Native select menus need an explicit dark arrow color. */
[data-msf-mode="dark"] .msf-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%239aa0b6' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 7.5l5 5 5-5'/%3E%3C/svg%3E");
}

[data-msf-mode="dark"] .msf-choice__input:checked + .msf-choice__body::after,
[data-msf-mode="dark"] .msf-chip__input:checked + .msf-chip__label::before,
[data-msf-mode="dark"] .msf-check__input:checked {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%230d0f1a' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.5l3 3 6-7'/%3E%3C/svg%3E");
}

/* Auto mode: the engine resolves "auto" to light or dark on load, but
   this block keeps the page dark before JavaScript runs. */
@media (prefers-color-scheme: dark) {
    [data-msf-mode="auto"] {
        --msf-bg: #0d0f1a;
        --msf-surface: #161927;
        --msf-surface-muted: #1c2031;
        --msf-text: #eceef6;
        --msf-text-muted: #9aa0b6;
        --msf-border: #272b3d;
        --msf-border-strong: #383d54;
        --msf-primary: #818cf8;
        --msf-primary-hover: #a5b4fc;
        --msf-primary-contrast: #0d0f1a;
        color-scheme: dark;
    }
}