* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    line-height: 1.6;
}

h2 {
    text-align: center;
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 16px;
    margin-top:0px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

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

.actions {
    margin-bottom: 32px;
}

.new-binder-button {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.new-binder-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4);
}

.binders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.binder-card {
    background: rgba(26, 26, 46, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.binder-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 60px rgba(79,70,229,0.3);
}

.binder-card a {
    text-decoration: none;
    color: white;
}

.binder-info {
    padding: 24px;
}

.binder-info h3 {
    margin: 0 0 16px 0;
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: #ffffff;
}

.binder-info p {
    margin: 8px 0;
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
}

.date {
    font-size: 0.9em;
    color: rgba(255,255,255,0.6);
}

.pagination {
    margin-top: 40px;
    text-align: center;
}

.page-button {
    display: inline-block;
    padding: 12px 20px;
    margin: 0 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    color: white;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    transition: all 0.3s ease;
}

.page-button:hover {
    background: rgba(79, 70, 229, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.2);
}

.create-binder-card {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.8) 0%, rgba(124, 58, 237, 0.8) 100%);
    backdrop-filter: blur(20px);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px dashed rgba(255,255,255,0.3);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.2);
}

.create-binder-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(79, 70, 229, 0.4);
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.9) 0%, rgba(124, 58, 237, 0.9) 100%);
    border-color: rgba(255,255,255,0.5);
}

.create-binder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.plus-icon {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 12px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.create-label {
    font-size: 1.2em;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

@media (max-width: 768px) {
    .binders-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 20px 16px;
    }
}