/* ===== Profile Page ===== */
.page-profile { animation: fadeIn 0.4s ease; }

.profile-header {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    margin-bottom: 24px;
}

.profile-avatar {
    width: 80px; height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent3));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.profile-info h2 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 4px;
}

.profile-info .profile-level {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 6px;
}

.profile-info p {
    font-size: 13px;
    color: var(--text-muted);
}

/* Stats cards */
.profile-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.profile-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.profile-stat-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.profile-stat-num {
    font-size: 28px;
    font-weight: 700;
    font-family: var(--font-serif);
    color: var(--accent);
}

.profile-stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Profile sections */
.profile-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.profile-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
}

.profile-section-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

/* Settings list */
.settings-list { display: flex; flex-direction: column; gap: 12px; }

.settings-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.settings-item:last-child { border-bottom: none; }

.settings-label {
    font-size: 13px;
    color: var(--text-secondary);
}

.settings-value {
    font-size: 13px;
    color: var(--text-primary);
    font-weight: 500;
}

/* Toggle switch */
.toggle-switch {
    width: 40px; height: 22px;
    border-radius: 11px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    position: relative;
    cursor: pointer;
    transition: all var(--transition);
}

.toggle-switch.active {
    background: var(--accent);
    border-color: var(--accent);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px; left: 2px;
    width: 16px; height: 16px;
    border-radius: 50%;
    background: #fff;
    transition: all var(--transition);
}

.toggle-switch.active::after {
    left: 20px;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
}

.lightbox-close {
    position: absolute;
    top: -40px; right: 0;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
}

.lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    border-radius: var(--radius);
    background: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    min-width: 400px;
    min-height: 400px;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-success {
    background: var(--success);
    color: #fff;
}

.toast-error {
    background: var(--danger);
    color: #fff;
}

.toast-info {
    background: var(--accent3);
    color: #fff;
}