:root {
    --bg-main: #FFF9E1;
    --bg-header: #FFEBCD;
    --text-navy: #1E293B;
    --text-muted: #64748B;
    --accent-orange: #B84018;
    --card-bg: #FFFFFF;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-navy);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    background-color: var(--bg-header);
    padding: 15px 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.welcome-text {
    color: var(--accent-orange);
    font-weight: 700;
    font-size: 20px;
    font-family: 'Outfit', sans-serif;
}

.logout-btn {
    background-color: var(--text-navy);
    color: white;
    padding: 10px 24px;
    border-radius: 10px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-size: 14px;
    transition: opacity 0.2s ease;
}

.logout-btn:hover {
    opacity: 0.9;
}

main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 80px;
}

.greeting-section {
    text-align: center;
    margin-bottom: 60px;
}

.greeting-section h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.greeting-section p {
    font-size: 19px;
    color: var(--text-navy);
    font-weight: 400;
    opacity: 0.9;
}

.portal-grid {
    display: flex;
    gap: 28px;
    margin-bottom: 120px;
}

.portal-card {
    text-decoration: none;
    color: inherit;
    background: var(--card-bg);
    width: 220px;
    padding: 50px 24px;
    border-radius: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease;
}

.portal-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.card-emoji {
    font-size: 52px;
    margin-bottom: 28px;
}

.portal-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.portal-card p {
    font-size: 14px;
    color: var(--text-navy);
    opacity: 0.8;
    line-height: 1.4;
}

.dev-toggle {
    width: 100%;
    padding: 40px 100px;
    font-size: 13px;
}

.dev-toggle summary {
    cursor: pointer;
    color: var(--text-muted);
    outline: none;
    opacity: 0.7;
}

.dev-toggle pre {
    margin-top: 15px;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.03);
    padding: 10px;
    border-radius: 8px;
}

@media (max-width: 800px) {
    header {
        padding: 15px 30px;
    }

    .portal-grid {
        flex-direction: column;
    }

    .greeting-section h1 {
        font-size: 36px;
    }
}
/* Loading States */
.portal-card {
    position: relative;
    overflow: hidden;
}

.loading-spinner {
    display: none;
    position: absolute;
    bottom: 20px;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(184, 64, 24, 0.1);
    border-radius: 50%;
    border-top-color: var(--accent-orange);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.portal-card.loading .loading-spinner {
    display: block;
}

.portal-card.loading .card-emoji,
.portal-card.loading h3,
.portal-card.loading p {
    opacity: 0.3;
}