/*
 * Custom CSS - Zeina Portfolio Theme
 * Additional styles and overrides
 */

/* ============================================
   Dark Mode Inline Styles
   ============================================ */
[data-theme="dark"] .site-header {
    background: rgba(15, 15, 26, 0.95);
}

[data-theme="dark"] .service-card,
[data-theme="dark"] .portfolio-card,
[data-theme="dark"] .post-card,
[data-theme="dark"] .testimonial-card,
[data-theme="dark"] .widget,
[data-theme="dark"] .contact-form-wrapper,
[data-theme="dark"] .skill-category {
    background: var(--bg-card);
    border-color: var(--border-color);
}

[data-theme="dark"] .section-alt {
    background: var(--bg-secondary);
}

[data-theme="dark"] .mobile-menu-toggle span {
    background: var(--text-primary);
}

[data-theme="dark"] .theme-toggle {
    background: var(--bg-card);
    border-color: var(--border-color);
}

[data-theme="dark"] .filter-btn {
    background: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-secondary);
}

[data-theme="dark"] .filter-btn:hover,
[data-theme="dark"] .filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .btn-secondary {
    background: var(--bg-card);
    border-color: var(--border-color);
}

/* ============================================
   Animations on Scroll
   ============================================ */
.fade-in,
.fade-in-right,
.fade-in-left,
.scale-in,
.stagger-children {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in { transform: translateY(30px); }
.fade-in-right { transform: translateX(30px); }
.fade-in-left { transform: translateX(-30px); }
.scale-in { transform: scale(0.9); }

.fade-in.visible,
.fade-in-right.visible,
.fade-in-left.visible,
.scale-in.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Custom Scrollbar
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ============================================
   Selection Color
   ============================================ */
::selection {
    background: rgba(233, 30, 140, 0.2);
    color: var(--text-primary);
}

/* ============================================
   Form Success/Error Messages
   ============================================ */
.form-success {
    color: #10b981;
    font-weight: 600;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-error {
    color: #ef4444;
    font-weight: 600;
    padding: 1rem;
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ============================================
   Skill Bar Animation
   ============================================ */
.skill-progress {
    width: 0;
    transition: width 1.5s ease;
}

.skill-progress.animated {
    /* width set via inline style */
}

/* ============================================
   Active Nav Item
   ============================================ */
.nav-menu a.active {
    color: var(--primary);
    background: rgba(233, 30, 140, 0.08);
}

/* ============================================
   WordPress Admin Bar Fix
   ============================================ */
.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    .admin-bar .site-header {
        top: 46px;
    }
}

/* ============================================
   Loading State
   ============================================ */
.btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-right: 8px;
}

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

/* ============================================
   Contact Form Message
   ============================================ */
#contactFormMessage.success {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    padding: 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

#contactFormMessage.error {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    padding: 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(239, 68, 68, 0.2);
}