/* ===== COMPONENT-SPECIFIC STYLES ===== */

/* Form Styles */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #ff4757;
    box-shadow: 0 0 10px rgba(255, 71, 87, 0.3);
}

.field-error {
    color: #ff4757;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.field-error::before {
    content: '⚠';
    font-size: var(--font-size-xs);
}

/* Loading States */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--text-primary);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    color: var(--text-primary);
    z-index: 10000;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    max-width: 400px;
    box-shadow: var(--shadow-card);
}

.notification.show {
    transform: translateX(0);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.notification-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
}

.notification-close:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
}

/* Enhanced Card Styles */
.card-hover {
    transition: all var(--transition-normal);
    cursor: pointer;
}

.card-hover:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-glow);
}

.card-glow {
    position: relative;
    overflow: hidden;
}

.card-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 182, 255, 0.1), transparent);
    transition: left 0.6s;
}

.card-glow:hover::before {
    left: 100%;
}

/* Enhanced Button Styles */
.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-glow:hover::before {
    left: 100%;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--neon-primary);
    color: var(--neon-primary);
}

.btn-outline:hover {
    background: var(--neon-primary);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Enhanced Icon Styles */
.icon-glow {
    position: relative;
    overflow: hidden;
}

.icon-glow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--neon-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s;
    opacity: 0.3;
}

.icon-glow:hover::before {
    width: 100%;
    height: 100%;
}

/* Enhanced Text Styles */
.text-shimmer {
    background: linear-gradient(90deg, var(--text-primary) 0%, var(--neon-primary) 50%, var(--text-primary) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 2s infinite;
}

.text-typing {
    overflow: hidden;
    border-right: 2px solid var(--neon-primary);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

/* Enhanced Background Styles */
.bg-pattern {
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 182, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(79, 139, 255, 0.1) 0%, transparent 50%),
        linear-gradient(45deg, transparent 30%, rgba(0, 182, 255, 0.05) 50%, transparent 70%);
    background-size: 100px 100px, 150px 150px, 200px 200px;
    background-position: 0 0, 50px 50px, 100px 100px;
    animation: pattern-move 20s linear infinite;
}

/* Enhanced Animation Styles */
@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--neon-primary); }
}

@keyframes pattern-move {
    0% { background-position: 0 0, 50px 50px, 100px 100px; }
    100% { background-position: 100px 100px, 150px 150px, 200px 200px; }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Enhanced Grid Styles */
.grid-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-auto-rows: 0;
    grid-gap: var(--spacing-xl);
}

.grid-masonry > * {
    grid-row: span 1;
}

/* Enhanced Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 16, 34, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    max-width: 500px;
    width: 90%;
    transition: transform var(--transition-normal);
}

.modal-overlay.show .modal-content {
    transform: translate(-50%, -50%) scale(1);
}

/* Enhanced Tooltip Styles */
.tooltip {
    position: relative;
    cursor: help;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1000;
    box-shadow: var(--shadow-card);
}

.tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--glass-border);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.tooltip:hover::before,
.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-5px);
}

/* Enhanced Progress Bar */
.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--glass-bg);
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    transition: width var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.progress-fill::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progress-shimmer 2s infinite;
}

@keyframes progress-shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Enhanced Badge Styles */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.badge-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border-color: var(--neon-primary);
}

.badge-success {
    background: linear-gradient(135deg, #00E0C3 0%, #2F7BFF 100%);
    color: var(--text-primary);
    border-color: #00E0C3;
}

.badge-warning {
    background: linear-gradient(135deg, #FFB020 0%, #7A1E3A 100%);
    color: var(--text-primary);
    border-color: #FFB020;
}

.badge-error {
    background: linear-gradient(135deg, #ff4757 0%, #ff3742 100%);
    color: var(--text-primary);
    border-color: #ff4757;
}

/* Enhanced Divider */
.divider {
    height: 1px;
    background: var(--glass-border);
    margin: var(--spacing-xl) 0;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 1px;
    background: var(--gradient-primary);
}

/* Enhanced Quote Styles */
.quote {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    margin: var(--spacing-xl) 0;
}

.quote::before {
    content: '"';
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    font-size: var(--font-size-5xl);
    color: var(--neon-primary);
    font-family: serif;
    line-height: 1;
}

.quote-content {
    padding-left: var(--spacing-xl);
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.6;
}

.quote-author {
    margin-top: var(--spacing-lg);
    padding-left: var(--spacing-xl);
    font-weight: 600;
    color: var(--text-primary);
}

/* Enhanced Code Block */
.code-block {
    background: var(--primary-darker);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    overflow-x: auto;
    position: relative;
}

.code-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* Enhanced Table Styles */
.table-container {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.table th {
    background: var(--glass-bg);
    font-weight: 600;
    color: var(--text-primary);
}

.table tr:hover {
    background: rgba(0, 182, 255, 0.05);
}

.table tr:last-child td {
    border-bottom: none;
}