/* css/layout.css */

.viewport {
    flex: 1;
    overflow: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding-top: 0;
}

.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Header Styles */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 100;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 700;
}

.user-context {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Portal Selector Login Page */
.portal-selector {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow-y: auto;
}

.login-header {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.2), rgba(52, 152, 219, 0.2));
    border-bottom: 2px solid rgba(46, 204, 113, 0.3);
    padding: 40px 20px;
    text-align: center;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

.app-title {
    font-size: 3rem;
    margin: 0 0 10px 0;
    font-weight: 800;
    background: linear-gradient(135deg, #2ecc71, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.app-tagline {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 8px 0;
    font-weight: 600;
}

.app-mission {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.portal-container-login {
    flex: 1;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title {
    font-size: 1.8rem;
    margin: 0 0 30px 0;
    text-align: center;
    color: white;
}

/* Panel Layout */
.portal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 40px;
    max-width: 950px;
    width: 100%;
}

@media (max-width: 768px) {
    .portal-grid { 
        grid-template-columns: 1fr;
        margin: 20px auto;
    }

    .app-header {
        flex-direction: column;
        gap: 12px;
        padding: 12px 16px;
    }
}

.portal-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 40px 20px;
    color: white;
    cursor: pointer;
    transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s;
    text-align: center;
}

.portal-card.enhanced-card {
    position: relative;
    overflow: hidden;
    padding: 20px 16px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(30, 41, 59, 0.6);
}

.portal-card.enhanced-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, currentColor, transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.portal-card.enhanced-card:hover::before {
    opacity: 0.5;
}

.card-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.3), rgba(52, 152, 219, 0.3));
    border: 1px solid rgba(46, 204, 113, 0.5);
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 0.55rem;
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.card-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 10px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.card-features {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
    font-size: 0.7rem;
    text-align: left;
}
    font-size: 0.9rem;
    text-align: left;
}

.card-features li {
    padding: 3px 0;
    color: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-features li:last-child {
    border-bottom: none;
}

.portal-card:hover {
    transform: translateY(-8px);
    background: rgba(46, 204, 113, 0.1);
    border-color: var(--primary);
    box-shadow: 0 12px 32px rgba(46, 204, 113, 0.15);
}

.portal-card .icon { 
    font-size: 3rem; 
    display: block; 
    margin-bottom: 15px; 
}

.portal-card h3 {
    margin: 0 0 3px 0;
    font-size: 0.95rem;
}

.portal-card p {
    margin: 0;
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.login-footer {
    background: rgba(15, 23, 42, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px 20px;
    text-align: center;
}

.footer-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.15);
}