/* public/css/main.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700&display=swap');

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

:root {
    /* Color Palette - Premium Dark Mode */
    --bg: #09090b;
    /* Zinc 950 */
    --surface: rgba(24, 24, 27, 0.65);
    /* Zinc 900 w/ opacity */
    --surface-hover: rgba(39, 39, 42, 0.8);
    /* Zinc 800 w/ opacity */
    --surface-border: rgba(255, 255, 255, 0.08);
    --surface-border-hover: rgba(255, 255, 255, 0.15);

    --primary: #818cf8;
    /* Indigo 400 */
    --primary-hover: #6366f1;
    /* Indigo 500 */
    --primary-glow: rgba(99, 102, 241, 0.25);
    --primary-light: rgba(129, 140, 248, 0.15);

    --secondary: #e4e4e7;
    /* Zinc 200 */
    --secondary-hover: #f4f4f5;
    /* Zinc 100 */

    --text: #ffffff;
    --text-muted: #a1a1aa;
    /* Zinc 400 */

    /* Semantic Colors */
    --success: #34d399;
    /* Emerald 400 */
    --success-bg: rgba(52, 211, 153, 0.1);
    --warning: #fbbf24;
    /* Amber 400 */
    --warning-bg: rgba(251, 191, 36, 0.1);
    --error: #f87171;
    /* Red 400 */
    --error-bg: rgba(248, 113, 113, 0.1);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Shadows & Effects */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 20px var(--primary-glow);

    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* App Layout Structure */
.app {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

.main {
    flex: 1;
    margin-right: 280px;
    padding: 2.5rem 3rem;
    min-width: 0;
    transition: margin-right var(--transition-normal);
}

@media (max-width: 1024px) {
    .main {
        margin-left: 0;
        margin-right: 0;
        padding: 1.5rem 1rem;
    }
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text);
}

/* Glassmorphism Effect */
.glass {
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--surface-border);
}

.glass-card {
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.glass-card:hover {
    border-color: var(--surface-border-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Base Link */
a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-hover);
}

/* Utilities */
.text-gradient {
    background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hidden {
    display: none !important;
}

/* Scrollbar Premium */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Aurora Shared Background */
.aurora-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(129, 140, 248, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 80% 50%, rgba(167, 139, 250, 0.1), transparent),
        radial-gradient(ellipse 50% 30% at 20% 80%, rgba(99, 102, 241, 0.08), transparent);
}