/* ============================================
 * bridge-ui/styles/index.css
 * Design System — Tokens & Base Styles
 * (Inspirado no Storlyze)
 * ============================================ */

:root {
    /* ---- Colors ---- */
    --color-bg-primary: #0a0e1a;
    --color-bg-secondary: #111827;
    --color-bg-tertiary: #1e293b;
    --color-bg-elevated: rgba(17, 24, 39, 0.85);

    --color-surface: rgba(30, 41, 59, 0.6);
    --color-surface-hover: rgba(51, 65, 85, 0.7);
    --color-surface-active: rgba(51, 65, 85, 0.95);

    --color-border: rgba(148, 163, 184, 0.14);
    --color-border-hover: rgba(148, 163, 184, 0.28);
    --color-border-active: rgba(6, 182, 212, 0.4);

    /* Primary — Cyan/Teal */
    --color-primary: #06b6d4;
    --color-primary-light: #22d3ee;
    --color-primary-dark: #0891b2;
    --color-primary-glow: rgba(6, 182, 212, 0.18);
    --color-primary-gradient: linear-gradient(135deg, #0ea5e9, #06b6d4);

    /* Accent — Emerald */
    --color-accent: #10b981;
    --color-accent-light: #34d399;
    --color-accent-glow: rgba(16, 185, 129, 0.18);

    /* Semantic */
    --color-warning: #f59e0b;
    --color-warning-glow: rgba(245, 158, 11, 0.18);
    --color-danger: #ef4444;
    --color-danger-glow: rgba(239, 68, 68, 0.18);
    --color-info: #3b82f6;

    /* Text */
    --color-text-primary: #f1f5f9;
    --color-text-secondary: #94a3b8;
    --color-text-tertiary: #64748b;
    --color-text-muted: #475569;

    /* ---- Typography ---- */
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

    /* ---- Radii ---- */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --radius-full: 9999px;

    /* ---- Shadows ---- */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 24px -4px var(--color-primary-glow);
}

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

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-family);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.2);
    border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.4);
}