/* Common styles shared across all pages */

@font-face {
    font-family: 'AT Name Sans';
    src: url('/assets/fonts/ATNameSansStandard-Light.woff2') format('woff2');
    font-weight: 300;
    font-display: swap;
}

@font-face {
    font-family: 'AT Name Sans';
    src: url('/assets/fonts/ATNameSansStandard-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'AT Name Sans';
    src: url('/assets/fonts/ATNameSansStandard-Medium.woff2') format('woff2');
    font-weight: 500;
    font-display: swap;
}

@font-face {
    font-family: 'AT Name Sans';
    src: url('/assets/fonts/ATNameSansStandard-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-display: swap;
}

@font-face {
    font-family: 'AT Name Mono';
    src: url('/assets/fonts/ATNameMono-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'AT Name Mono';
    src: url('/assets/fonts/ATNameMono-Italic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

:root {
    --primary-color: #242424;
    --accent-color: #06f;
    --accent-hover: #0080ff;
    --white: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.6);
    --border-color: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'AT Name Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-feature-settings: "ss05" 1, "ss07" 1, "ss09" 1;
    background: var(--primary-color);
    color: var(--white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

.header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
    margin-bottom: 2rem;
    position: relative;
    gap: 1rem;
}

.header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo svg {
    height: 24px;
    width: auto;
    fill: var(--accent-color);
}

.logo svg .st0 {
    fill: var(--accent-color) !important;
}

.header-title {
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.5rem;
    letter-spacing: 0;
}

.subtitle {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    opacity: 0.9;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent-color);
    text-decoration: none;
    font-family: 'AT Name Mono', monospace;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--accent-hover);
}

.back-link::before {
    content: '←';
    margin-right: 0.5rem;
}

.footer {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    font-family: 'AT Name Mono', monospace;
}

.footer a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: var(--accent-hover);
}

/* Responsive styles */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    .logo svg {
        height: 20px;
    }
}