/* Main Styles - Ohio State Buckeyes Fansite */
:root {
    --scarlet: #BB0000;
    --gray: #4A4A4A;
    --lightgray: #F5F5F5;
    --white: #FFFFFF;
    --dark: #1A1A1A;
}

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

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    background: var(--lightgray);
    color: var(--dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Navbar */
.navbar {
    background: var(--scarlet);
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.navbar .nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 70px;
}

.site-name {
    font-size: 28px;
    font-weight: bold;
    color: white;
    text-decoration: none;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.nav-links a:hover {
    color: #FFD700;
    transform: translateY(-2px);
}

.right-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.alerts-btn {
    position: relative;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

.alert-count {
    position: absolute;
    top: -6px;
    right: -6px;
    background: #FFD700;
    color: black;
    font-size: 12px;
    font-weight: bold;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hero Carousel */
.hero {
    height: 500px;
    position: relative;
    overflow: hidden;
    background: var(--dark);
}

.carousel {
    width: 100%;
    height: 100%;
    position: relative;
}

.carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
    display: flex;
    align-items: flex-end;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-caption {
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 25px 40px;
    width: 100%;
}

.carousel-caption h2 {
    color: #FFD700;
    margin-bottom: 8px;
}

/* Auth Grid */
.auth-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.login-box, .signup-box {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 3px solid var(--scarlet);
}

.login-box h2, .signup-box h2 {
    color: var(--scarlet);
    margin-bottom: 25px;
    text-align: center;
    font-size: 28px;
}

input[type="text"], input[type="email"], input[type="password"] {
    width: 100%;
    padding: 14px;
    margin: 10px 0;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
}

button {
    width: 100%;
    padding: 14px;
    background: var(--scarlet);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 15px;
    transition: all 0.3s;
}

button:hover {
    background: #990000;
    transform: translateY(-3px);
}

/* Alerts */
.alert {
    padding: 15px;
    margin: 20px 0;
    border-radius: 6px;
    font-weight: 600;
}

.alert-info { background: #E3F2FD; color: #1565C0; }
.alert-success { background: #E8F5E9; color: #2E7D32; }
.alert-error { background: #FFEBEE; color: #C62828; }

/* Forum Styles */
.forum-category {
    background: white;
    margin-bottom: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    overflow: hidden;
}

.forum-category h2 {
    background: var(--scarlet);
    color: white;
    padding: 15px 20px;
    margin: 0;
    font-size: 22px;
}

.thread-table {
    width: 100%;
    border-collapse: collapse;
}

.thread-table th {
    background: #f0f0f0;
    text-align: left;
    padding: 12px 15px;
    font-weight: 600;
    color: var(--gray);
}

.thread-table td {
    padding: 14px 15px;
    border-bottom: 1px solid #eee;
}

.thread-table tr:hover {
    background: #fff9e6;
}

.thread-table a {
    color: var(--scarlet);
    font-weight: 600;
    text-decoration: none;
}

.thread-table a:hover {
    text-decoration: underline;
}

.button {
    display: inline-block;
}

.staff-tabs {
    margin: 20px 0;
    display: flex;
    gap: 15px;
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
}

.staff-tabs a {
    padding: 10px 20px;
    text-decoration: none;
    color: var(--gray);
    font-weight: 600;
}

.staff-tabs a.active,
.staff-tabs a:hover {
    background: var(--scarlet);
    color: white;
    border-radius: 6px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links { gap: 15px; font-size: 14px; }
    .auth-grid { grid-template-columns: 1fr; }
}