/* --- MOBILE RESPONSIVENESS --- */

@media (max-width: 768px) {
    /* 1. Adjust Hero Height */
    .hero-section {
        height: 500px;
    }
    .hero-content h1 {
        font-size: 1.8rem;
    }

    /* 2. Stack the Tribute Grid into 1 Column */
    .tribute-grid {
        grid-template-columns: 1fr;
        padding: 10px;
    }

    /* 3. Fix the Individual Tribute Page Layout */
    /* Changes the 2-column layout (Bio | Guestbook) into a single stack */
    div[style*="grid-template-columns: 2fr 1fr"] {
        grid-template-columns: 1fr !important;
        display: block !important;
    }

    /* 4. Shrink the Profile Header */
    div[style*="display: flex; align-items: center; gap: 40px"] {
        flex-direction: column;
        text-align: center;
        gap: 20px !important;
    }

    /* 5. Adjust Header Image Size */
    img[style*="width: 250px"] {
        width: 150px !important;
        height: 150px !important;
    }

    /* 6. Navigation Bar */
    .nav .container {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav a {
        margin: 0 10px;
        font-size: 0.9rem;
    }

    /* 7. Admin Tables */
    table {
        display: block;
        overflow-x: auto; /* Allows side-scrolling on small tables */
        white-space: nowrap;
    }
}

:root { --navy: #1a2a3a; --blue: #3498db; --light: #f4f7f6; }
body { font-family: 'Segoe UI', sans-serif; margin: 0; background: var(--light); color: #333; }
.container { max-width: 1100px; margin: auto; padding: 0 20px; }

/* Hero */
.hero-section { height: 400px; background-size: cover; background-position: center; position: relative; color: white; }
.hero-overlay { background: rgba(0,0,0,0.5); width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; text-align: center; }

/* Grid */
.tribute-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; padding: 40px 0; }
.card { background: white; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 6px rgba(0,0,0,0.1); text-decoration: none; color: inherit; transition: 0.2s; }
.card:hover { transform: translateY(-5px); }
.card img { width: 100%; height: 200px; object-fit: cover; }
.card-content { padding: 15px; }

/* Mobile Fixes */
@media (max-width: 768px) {
    .hero-section { height: 250px; }
    .tribute-grid { grid-template-columns: 1fr; }
    .nav-content { flex-direction: column; text-align: center; }
}

.btn { background: var(--blue); color: white; padding: 10px 20px; border: none; border-radius: 5px; cursor: pointer; text-decoration: none; display: inline-block; }
.nav { background: var(--navy); color: white; padding: 15px 0; }
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.nav a { color: white; text-decoration: none; margin-left: 15px; }

:root {
    --primary-gradient: linear-gradient(135deg, #0d9488 0%, #0891b2 100%);
    --bg-light: #f0fdfa; /* Soft teal background */
    --input-bg: #f8fafc;
    --text-dark: #0f172a;
    --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.auth-card {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: var(--shadow);
    max-width: 400px;
    width: 90%;
    margin: 40px auto;
}

.auth-card h2 {
    color: #0d9488;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.auth-card p {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.modern-input {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: var(--input-bg);
    margin-bottom: 1.2rem;
    font-size: 1rem;
    transition: all 0.2s;
}

.modern-input:focus {
    outline: none;
    border-color: #0d9488;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.1);
}

.btn-gradient {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: none;
    background: var(--primary-gradient);
    color: white;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 14px 0 rgba(13, 148, 136, 0.39);
}

.btn-outline {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: none;
    background: #ecfdf5;
    color: #0d9488;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}