/**
 * FitMate - Personal Data Page Styles
 * 个人资料页面专用样式
 */

/* ========================================
   Page Header
   ======================================== */
.page-header {
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.3s ease;
}

.page-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-xs);
    letter-spacing: -0.02em;
}

.page-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* ========================================
   Personal Data Grid - 桌面端左右布局
   ======================================== */
.personal-data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

@media (max-width: 1200px) {
    .personal-data-grid {
        grid-template-columns: 1fr 1fr;
    }
    .pd-card-health {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .personal-data-grid {
        grid-template-columns: 1fr;
    }
    .pd-card-health {
        grid-column: span 1;
    }
}

/* ========================================
   Personal Data Card
   ======================================== */
.pd-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-level1);
    overflow: hidden;
    transition: all var(--transition-normal);
    animation: fadeInUp 0.3s ease backwards;
    display: flex;
    flex-direction: column;
}

.pd-card:nth-child(1) { animation-delay: 0.05s; }
.pd-card:nth-child(2) { animation-delay: 0.1s; }
.pd-card:nth-child(3) { animation-delay: 0.15s; }

.pd-card:hover {
    box-shadow: var(--shadow-level2);
}

.pd-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.pd-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    background: var(--border-light);
    color: var(--text-secondary);
}

.pd-card-icon.primary {
    background: var(--primary-light);
    color: var(--primary);
}

.pd-card-icon.success {
    background: var(--success-light);
    color: var(--success);
}

.pd-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.pd-card-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin: 2px 0 0;
}

.pd-card-body {
    padding: var(--spacing-lg);
    flex: 1;
}

/* ========================================
   Avatar Section
   ======================================== */
.pd-avatar-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
}

.pd-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    overflow: hidden;
}

.pd-avatar-btn {
    font-size: 12px;
    color: var(--text-muted);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.pd-avatar-btn:hover {
    color: var(--primary);
    background: var(--primary-light);
}

/* ========================================
   Profile Fields
   ======================================== */
.pd-field {
    margin-bottom: var(--spacing-md);
}

.pd-field-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
    display: block;
}

.pd-field-value {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
}

/* ========================================
   Password Section
   ======================================== */
.pd-password-section {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

/* ========================================
   Form Elements
   ======================================== */
.pd-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

@media (max-width: 480px) {
    .pd-form-row {
        grid-template-columns: 1fr;
    }
}

.pd-form-group {
    display: flex;
    flex-direction: column;
}

.pd-form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.pd-form-input,
.pd-form-select {
    height: 40px;
    padding: 0 12px;
    font-size: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--background);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    width: 100%;
}

.pd-form-input:focus,
.pd-form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.pd-form-input::placeholder {
    color: var(--text-muted);
}

.pd-form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

/* Save Button */
.btn-save {
    width: 100%;
    height: 44px;
    margin-top: var(--spacing-lg);
    font-size: 15px;
}

/* ========================================
   Health Summary Card
   ======================================== */
.pd-card-health .pd-card-body {
    display: flex;
    flex-direction: column;
}

.pd-health-section {
    text-align: center;
    padding: var(--spacing-md) 0;
}

.pd-health-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.pd-health-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.pd-health-status {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.pd-health-unit {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.pd-health-divider {
    height: 1px;
    background: var(--border-light);
    margin: var(--spacing-sm) 0;
}

/* Macros Section */
.pd-macros-section {
    padding-top: var(--spacing-sm);
}

.pd-macros-title {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.pd-macros-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.pd-macro-item {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--background);
    border-radius: var(--radius-md);
}

.pd-macro-value {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary);
    display: block;
}

.pd-macro-unit {
    font-size: 12px;
    color: var(--text-muted);
}

.pd-macro-label {
    font-size: 11px;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

/* ========================================
   Danger Zone (keep existing)
   ======================================== */
.danger-zone {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-level1);
    overflow: hidden;
    animation: fadeInUp 0.3s ease 0.2s backwards;
}

.danger-zone-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.danger-zone-header i {
    color: var(--danger);
    font-size: 14px;
}

.danger-zone-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--danger);
    margin: 0;
}

.danger-zone-body {
    padding: var(--spacing-lg);
}

.danger-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.danger-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.danger-item-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.danger-item-desc {
    font-size: 12px;
    color: var(--text-muted);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .page-title {
        font-size: 26px;
    }

    .pd-card-body {
        padding: var(--spacing-md);
    }

    .pd-health-value {
        font-size: 28px;
    }

    .danger-zone-body {
        padding: var(--spacing-md);
    }

    .danger-item {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Button overrides for this page
   ======================================== */
.btn-outline-primary {
    height: 36px;
    padding: 0 var(--spacing-md);
    font-size: 14px;
    font-weight: 500;
    color: var(--primary);
    background: transparent;
    border: 1px solid var(--primary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: white;
}

.btn-outline-primary:active {
    transform: scale(0.98);
}

.btn-outline-danger {
    height: 36px;
    padding: 0 var(--spacing-md);
    font-size: 14px;
    font-weight: 500;
    color: var(--danger);
    background: transparent;
    border: 1px solid var(--danger);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-outline-danger:hover {
    background: var(--danger);
    color: white;
}

.btn-outline-danger:active {
    transform: scale(0.98);
}