/* Shared page styles for login / signup / taphouses using theme variables from config.css */

body {
    background-color: var(--bg-deep);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    position: relative;
}

/* --- BACKGROUND SYSTEM --- */
.tech-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(var(--border-subtle) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
    background-size: 80px 80px;
    opacity: 0.03;
    -webkit-mask-image: radial-gradient(circle at center, black, transparent 80%);
    mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* Cinematic Card Layout */
.page-card {
    width: 100%;
    max-width: 560px;
    background: var(--bg-card);
    -webkit-backdrop-filter: blur(var(--blur-glass));
    backdrop-filter: blur(var(--blur-glass));
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.1s ease-out;
}

.page-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: 0.5s;
    transform: skewX(-25deg);
    pointer-events: none;
}

.page-card:hover::before {
    left: 100%;
}

.page-card:hover {
    border-color: var(--border-tech);
}

/* Typography (De-militarized) */
.page-card h1,
.page-card h2,
.page-card h3 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-top: 0;
}

.page-card h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.page-card h1::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), transparent);
    border-radius: 4px;
}

.page-card h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    border: none;
    padding-bottom: 0;
}

a {
    text-decoration: none;
    color: var(--accent);
    transition: var(--transition-smooth);
}

a:hover {
    color: var(--text-primary);
    text-shadow: 0 0 8px var(--accent-glow);
}

/* Forms */
form {
    margin-top: 1rem;
    display: grid;
    gap: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

input[type="text"],
input[type="password"],
input[type="email"],
textarea,
select {
    width: 100%;
    padding: 1rem;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: 0.3s;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--accent);
    background-color: var(--accent-dim);
}

/* Buttons */
form button,
.page-card .action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    height: 3rem;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
    background-color: var(--accent);
    color: var(--text-on-accent);
    box-shadow: 0 0 20px var(--accent-dim);
}

form button:hover,
.page-card .action-btn:hover {
    background-color: #FBBF24;
    box-shadow: 0 0 30px var(--accent-glow);
    transform: translateY(-2px);
}

form .submit-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

/* Taphouses list */
.taphouses-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
    display: grid;
    gap: 1rem;
}

.taphouse-item {
    padding: 1.25rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    transition: 0.3s;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.taphouse-item:hover {
    border-color: var(--accent);
    background-color: var(--accent-dim);
    transform: translateY(-2px);
}

.taphouse-item strong {
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin: 0;
}

.taphouse-actions {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    align-items: center;
}

.taphouse-actions .btn-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 1rem;
    height: auto;
    font-size: 0.75rem;
    font-family: var(--font-display);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--accent);
    border-radius: 6px;
    transition: var(--transition-smooth);
    cursor: pointer;
    box-shadow: none;
}

.taphouse-actions .btn-sm:hover {
    background-color: var(--accent);
    box-shadow: 0 4px 15px var(--accent-glow);
    transform: translateY(-2px);
    color: var(--text-on-accent);
    border-color: #FBBF24;
}

.taphouse-actions .btn-sm.delete {
    color: #ef4444;
    border-color: #ef4444;
    background-color: rgba(239, 68, 68, 0.05);
}

.taphouse-actions .btn-sm.delete:hover {
    background-color: #ef4444;
    color: white;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
    border-color: #dc2626;
}

/* Small screens tweaks */
@media (max-width: 480px) {
    .page-card {
        padding: 1.5rem;
    }

    .page-card h1 {
        font-size: 2rem;
    }
}

/* --- Site Navbar --- */
.site-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(10, 10, 15, 0.85);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-subtle);
}

.site-nav .nav-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-nav .brand {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    text-decoration: none;
}

.site-nav .nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

.site-nav .nav-links a {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: none;
    padding: 0;
}

.site-nav .nav-links a:hover,
.site-nav .nav-links a.active {
    color: var(--accent);
    text-shadow: 0 0 8px var(--accent-glow);
}

option {
    background-color: var(--bg-deep);
    color: var(--text-primary);
}