.settings-container { max-width: 680px; margin: 0 auto; padding: 1.5rem 1rem 6rem; }
.settings-header { margin-bottom: 1.75rem; }
.settings-title { font-size: 1.5rem; font-weight: 700; color: #1e293b; display: flex; align-items: center; gap: 0.6rem; margin: 0 0 0.25rem; }
.settings-title i { color: #4361ee; }
.settings-subtitle { color: #64748b; font-size: 0.9rem; margin: 0; }
.settings-section { margin-bottom: 1.5rem; }
.settings-section-title { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: #94a3b8; margin: 0 0 0.5rem 0.25rem; }
.danger-title { color: #ef4444; }
.settings-group { background: white; border-radius: 16px; border: 1px solid #e2e8f0; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.settings-item { display: flex; align-items: center; gap: 0.875rem; padding: 0.95rem 1.1rem; text-decoration: none; color: #1e293b; font-size: 0.95rem; background: none; border: none; width: 100%; text-align: left; cursor: pointer; border-bottom: 1px solid #f1f5f9; transition: background 0.15s ease; }
.settings-item:last-child { border-bottom: none; }
.settings-item:hover { background: #f8fafc; }
.settings-item-icon { width: 38px; height: 38px; border-radius: 10px; background: #eff6ff; display: flex; align-items: center; justify-content: center; font-size: 1rem; color: #4361ee; flex-shrink: 0; }
.settings-item-icon.danger { background: #fff0f0; color: #dc2626; }
.settings-item-info { flex: 1; min-width: 0; }
.settings-item-label { display: block; font-weight: 600; font-size: 0.92rem; color: #1e293b; }
.settings-item-desc { display: block; font-size: 0.78rem; color: #94a3b8; margin-top: 2px; }
.settings-item-arrow { font-size: 0.75rem; color: #cbd5e1; flex-shrink: 0; }
.settings-item-danger .settings-item-label { color: #dc2626; }
.settings-toggle { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.settings-toggle input { opacity: 0; width: 0; height: 0; }
.settings-toggle-slider { position: absolute; cursor: pointer; inset: 0; background: #cbd5e1; border-radius: 24px; transition: background 0.2s ease; }
.settings-toggle-slider::before { content: ""; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px; background: white; border-radius: 50%; transition: transform 0.2s ease; box-shadow: 0 1px 3px rgba(0,0,0,0.2); }
.settings-toggle input:checked + .settings-toggle-slider { background: #4361ee; }
.settings-toggle input:checked + .settings-toggle-slider::before { transform: translateX(20px); }
.settings-version { text-align: center; color: #cbd5e1; font-size: 0.78rem; margin-top: 2rem; }
@media (max-width: 480px) {
    .settings-container { padding: 1rem 0.75rem 6rem; }
    .settings-title { font-size: 1.3rem; }
}

/* ===== SETTINGS DARK MODE ===== */
html.dark-mode .settings-title { color: #f1f5f9; }
html.dark-mode .settings-subtitle { color: #94a3b8; }
html.dark-mode .settings-section-title { color: #64748b; }
html.dark-mode .settings-group { background: #1e293b; border-color: #334155; box-shadow: 0 1px 4px rgba(0,0,0,0.3); }
html.dark-mode .settings-item { color: #e2e8f0; border-bottom-color: #334155; }
html.dark-mode .settings-item:hover { background: #334155; }
html.dark-mode .settings-item-label { color: #f1f5f9; }
html.dark-mode .settings-item-desc { color: #64748b; }
html.dark-mode .settings-item-icon { background: #334155; color: #818cf8; }
html.dark-mode .settings-item-arrow { color: #475569; }
html.dark-mode .settings-version { color: #475569; }

/* ===== SETTINGS PROFILE CARD ===== */
.settings-profile-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, #4361ee, #3730a3);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.settings-profile-avatar {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    border: 3px solid rgba(255,255,255,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    overflow: hidden;
}

.settings-profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.settings-profile-info {
    flex: 1;
    min-width: 0;
}

.settings-profile-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.settings-profile-email {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.75);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.settings-profile-edit {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: background 0.2s;
    flex-shrink: 0;
}

.settings-profile-edit:hover {
    background: rgba(255,255,255,0.35);
}

/* Dark mode */
html.dark-mode .settings-profile-card {
    background: linear-gradient(135deg, #3730a3, #1e3a8a);
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}