Your Name
feat: UI improvements and error suppression - Enhanced dashboard and market pages with improved header buttons, logo, and currency symbol display - Stopped animated ticker - Removed pie chart legends - Added error suppressor for external service errors (SSE, Permissions-Policy warnings) - Improved header button prominence and icon appearance - Enhanced logo with glow effects and better design - Fixed currency symbol visibility in market tables
8b7b267
/* Crypto Intelligence Hub - Enhanced Stylesheet */
:root {
/* Primary Colors */
--primary: #667eea;
--primary-dark: #764ba2;
--primary-light: #8b9aff;
--secondary: #f093fb;
--accent: #ff6b9d;
/* Status Colors */
--success: #10b981;
--danger: #ef4444;
--warning: #f59e0b;
--info: #3b82f6;
/* Background Colors */
--dark: #0a0e1a;
--dark-card: #111827;
--dark-hover: #1f2937;
--dark-elevated: #1a1f35;
/* Text Colors */
--text-primary: #f9fafb;
--text-secondary: #9ca3af;
--text-muted: #6b7280;
/* UI Elements */
--border: rgba(255, 255, 255, 0.1);
--border-light: rgba(255, 255, 255, 0.05);
--shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
--shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
--glow: 0 0 20px rgba(102, 126, 234, 0.3);
/* Gradients */
--gradient-purple: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
--gradient-blue: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
--gradient-green: linear-gradient(135deg, #10b981 0%, #059669 100%);
--gradient-orange: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
--gradient-pink: linear-gradient(135deg, #f093fb 0%, #ff6b9d 100%);
/* Transitions */
--transition-fast: 0.2s ease;
--transition-normal: 0.3s ease;
--transition-slow: 0.5s ease;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
background: linear-gradient(135deg, var(--dark) 0%, #1a1f35 50%, #0f1729 100%);
background-attachment: fixed;
color: var(--text-primary);
line-height: 1.6;
min-height: 100vh;
overflow-x: hidden;
}
/* Animated background particles */
body::before {
content: '';
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image:
radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
radial-gradient(circle at 80% 80%, rgba(240, 147, 251, 0.05) 0%, transparent 50%),
radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
pointer-events: none;
z-index: 0;
}
.app-container {
max-width: 1920px;
margin: 0 auto;
min-height: 100vh;
display: flex;
flex-direction: column;
position: relative;
z-index: 1;
}
/* Header - Enhanced Glassmorphism */
.app-header {
background: linear-gradient(135deg, rgba(17, 24, 39, 0.7) 0%, rgba(31, 41, 55, 0.5) 100%);
backdrop-filter: blur(40px) saturate(180%);
-webkit-backdrop-filter: blur(40px) saturate(180%);
border-bottom: 1px solid var(--border);
padding: 20px 30px;
box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
position: sticky;
top: 0;
z-index: 100;
}
.header-content {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 20px;
}
.logo {
display: flex;
align-items: center;
gap: 15px;
}
.logo-icon {
width: 60px;
height: 60px;
background: var(--gradient-purple);
border-radius: 16px;
display: flex;
align-items: center;
justify-content: center;
font-size: 28px;
color: white;
box-shadow: var(--glow);
animation: float 3s ease-in-out infinite;
}
@keyframes float {
0%, 100% { transform: translateY(0px); }
50% { transform: translateY(-5px); }
}
.logo-text h1 {
font-size: 28px;
font-weight: 800;
background: linear-gradient(135deg, var(--primary), var(--secondary));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.logo-text p {
font-size: 14px;
color: var(--text-secondary);
}
.status-badge {
display: flex;
align-items: center;
gap: 8px;
padding: 10px 20px;
background: rgba(16, 185, 129, 0.15);
border: 1px solid rgba(16, 185, 129, 0.3);
border-radius: 12px;
font-size: 14px;
font-weight: 600;
}
.status-dot {
width: 10px;
height: 10px;
background: var(--success);
border-radius: 50%;
animation: pulse 2s infinite;
}
@keyframes pulse {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.5; transform: scale(1.2); }
}
.status-badge.error .status-dot {
background: var(--danger);
}
.status-badge.warning .status-dot {
background: var(--warning);
}
/* Navigation Tabs - Enhanced Glassmorphism */
.tabs-nav {
display: flex;
gap: 10px;
padding: 20px 30px;
background: rgba(17, 24, 39, 0.4);
backdrop-filter: blur(20px) saturate(150%);
-webkit-backdrop-filter: blur(20px) saturate(150%);
border-bottom: 1px solid var(--border);
overflow-x: auto;
position: sticky;
top: 100px;
z-index: 90;
}
.tab-btn {
padding: 12px 24px;
background: transparent;
border: 1px solid var(--border);
border-radius: 10px;
color: var(--text-secondary);
cursor: pointer;
font-size: 14px;
font-weight: 600;
transition: all 0.3s;
white-space: nowrap;
}
.tab-btn:hover {
background: rgba(102, 126, 234, 0.1);
border-color: var(--primary);
color: var(--text-primary);
}
.tab-btn.active {
background: linear-gradient(135deg, var(--primary), var(--primary-dark));
border-color: var(--primary);
color: white;
box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}
/* Main Content */
.main-content {
flex: 1;
padding: 30px;
}
.tab-content {
display: none;
}
.tab-content.active {
display: block;
animation: fadeIn 0.3s;
}
@keyframes fadeIn {
from { opacity: 0; transform: translateY(10px); }
to { opacity: 1; transform: translateY(0); }
}
.section-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 30px;
flex-wrap: wrap;
gap: 15px;
}
.section-header h2 {
font-size: 28px;
font-weight: 700;
background: linear-gradient(135deg, var(--primary), var(--secondary));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
/* Stats Grid */
.stats-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 20px;
margin-bottom: 30px;
}
.stat-card {
background: linear-gradient(135deg, rgba(17, 24, 39, 0.6), rgba(31, 41, 55, 0.4));
border: 1px solid var(--border);
border-radius: 16px;
padding: 25px;
text-align: center;
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
backdrop-filter: blur(20px) saturate(180%);
-webkit-backdrop-filter: blur(20px) saturate(180%);
box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
}
.stat-card:hover {
transform: translateY(-5px);
box-shadow: var(--shadow);
border-color: var(--primary);
}
.stat-icon {
font-size: 40px;
margin-bottom: 10px;
}
.stat-value {
font-size: 36px;
font-weight: 800;
color: var(--primary);
margin-bottom: 5px;
}
.stat-label {
font-size: 14px;
color: var(--text-secondary);
font-weight: 600;
}
/* Cards - Enhanced Glassmorphism */
.card {
background: rgba(17, 24, 39, 0.5);
border: 1px solid var(--border);
border-radius: 16px;
padding: 25px;
margin-bottom: 20px;
backdrop-filter: blur(20px) saturate(180%);
-webkit-backdrop-filter: blur(20px) saturate(180%);
box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.card:hover {
transform: translateY(-4px);
box-shadow: 0 12px 48px 0 rgba(102, 126, 234, 0.3);
border-color: rgba(102, 126, 234, 0.5);
}
.card h3 {
font-size: 20px;
margin-bottom: 20px;
color: var(--text-primary);
border-bottom: 2px solid var(--border);
padding-bottom: 10px;
}
.grid-2 {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
gap: 20px;
}
/* Buttons */
.btn-primary, .btn-refresh {
padding: 12px 24px;
background: linear-gradient(135deg, var(--primary), var(--primary-dark));
border: none;
border-radius: 10px;
color: white;
font-weight: 600;
cursor: pointer;
transition: all 0.3s;
font-size: 14px;
display: inline-flex;
align-items: center;
gap: 8px;
}
.btn-primary:hover, .btn-refresh:hover {
transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}
.btn-primary:active, .btn-refresh:active {
transform: translateY(0);
}
.btn-primary:focus, .btn-refresh:focus {
outline: 2px solid var(--primary-light);
outline-offset: 2px;
}
.btn-refresh {
background: rgba(102, 126, 234, 0.2);
border: 1px solid var(--primary);
}
/* SVG icons in buttons */
.btn-primary svg, .btn-refresh svg {
flex-shrink: 0;
stroke-width: 2.5;
}
.btn-primary:disabled, .btn-refresh:disabled {
opacity: 0.5;
cursor: not-allowed;
transform: none;
}
/* Forms */
.form-group {
margin-bottom: 20px;
}
.form-group label {
display: block;
margin-bottom: 8px;
font-weight: 600;
color: var(--text-primary);
font-size: 14px;
}
.form-group input,
.form-group textarea,
.form-group select {
width: 100%;
padding: 12px 16px;
background: rgba(31, 41, 55, 0.4);
backdrop-filter: blur(10px) saturate(150%);
-webkit-backdrop-filter: blur(10px) saturate(150%);
border: 1px solid var(--border);
border-radius: 10px;
color: var(--text-primary);
font-family: inherit;
font-size: 14px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
border-color: var(--primary-light);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
background: rgba(31, 41, 55, 0.8);
}
.form-group input:disabled,
.form-group textarea:disabled,
.form-group select:disabled {
opacity: 0.6;
cursor: not-allowed;
background: rgba(31, 41, 55, 0.4);
}
/* Form validation states */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
border-color: var(--danger);
}
.form-group input.success,
.form-group textarea.success,
.form-group select.success {
border-color: var(--success);
}
.form-group .error-message {
color: var(--danger);
font-size: 12px;
margin-top: 6px;
display: flex;
align-items: center;
gap: 4px;
}
.form-group .success-message {
color: var(--success);
font-size: 12px;
margin-top: 6px;
display: flex;
align-items: center;
gap: 4px;
}
.form-group .help-text {
font-size: 12px;
color: var(--text-secondary);
margin-top: 6px;
}
/* Placeholder styling */
.form-group input::placeholder,
.form-group textarea::placeholder {
color: var(--text-muted);
opacity: 0.7;
}
.form-group textarea {
resize: vertical;
min-height: 100px;
line-height: 1.6;
}
/* Tables */
table {
width: 100%;
border-collapse: collapse;
}
table th,
table td {
padding: 12px;
text-align: right;
border-bottom: 1px solid var(--border);
}
table th {
background: rgba(31, 41, 55, 0.6);
font-weight: 600;
color: var(--text-primary);
}
table tr:hover {
background: rgba(102, 126, 234, 0.05);
}
/* Loading States */
.loading {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 40px;
color: var(--text-secondary);
min-height: 200px;
}
.spinner {
border: 3px solid var(--border);
border-top: 3px solid var(--primary);
border-right: 3px solid var(--primary-light);
border-radius: 50%;
width: 40px;
height: 40px;
animation: spin 0.8s linear infinite;
margin: 0 auto 15px;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
.loading-text {
font-size: 14px;
color: var(--text-secondary);
margin-top: 10px;
}
/* Skeleton Loading */
.skeleton {
background: linear-gradient(
90deg,
rgba(255, 255, 255, 0.05) 25%,
rgba(255, 255, 255, 0.15) 50%,
rgba(255, 255, 255, 0.05) 75%
);
background-size: 200% 100%;
animation: skeleton-loading 1.5s ease-in-out infinite;
border-radius: 4px;
}
@keyframes skeleton-loading {
0% {
background-position: 200% 0;
}
100% {
background-position: -200% 0;
}
}
.skeleton .stat-value,
.skeleton .stat-label {
opacity: 0;
}
/* Alerts & Notifications */
.alert {
padding: 16px 20px;
border-radius: 10px;
margin-bottom: 15px;
display: flex;
align-items: flex-start;
gap: 12px;
border-left: 4px solid;
animation: slideInDown 0.3s ease-out;
}
@keyframes slideInDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.alert-success {
background: rgba(16, 185, 129, 0.15);
border-color: var(--success);
color: var(--success);
}
.alert-error {
background: rgba(239, 68, 68, 0.15);
border-color: var(--danger);
color: var(--danger);
}
.alert-warning {
background: rgba(245, 158, 11, 0.15);
border-color: var(--warning);
color: var(--warning);
}
.alert-info {
background: rgba(59, 130, 246, 0.15);
border-color: var(--info);
color: var(--info);
}
.alert strong {
font-weight: 700;
display: block;
margin-bottom: 4px;
}
.alert p {
margin: 0;
font-size: 14px;
line-height: 1.5;
}
/* Footer */
.app-footer {
background: rgba(17, 24, 39, 0.8);
border-top: 1px solid var(--border);
padding: 20px 30px;
text-align: center;
color: var(--text-secondary);
}
.app-footer a {
color: var(--primary);
text-decoration: none;
margin: 0 10px;
}
.app-footer a:hover {
text-decoration: underline;
}
/* Sentiment Badges */
.sentiment-badge {
display: inline-block;
padding: 6px 12px;
border-radius: 8px;
font-size: 13px;
font-weight: 600;
margin: 5px 5px 5px 0;
}
.sentiment-badge.bullish {
background: rgba(16, 185, 129, 0.2);
color: var(--success);
border: 1px solid rgba(16, 185, 129, 0.3);
}
.sentiment-badge.bearish {
background: rgba(239, 68, 68, 0.2);
color: var(--danger);
border: 1px solid rgba(239, 68, 68, 0.3);
}
.sentiment-badge.neutral {
background: rgba(156, 163, 175, 0.2);
color: var(--text-secondary);
border: 1px solid rgba(156, 163, 175, 0.3);
}
/* AI Result Cards */
.ai-result-card {
background: rgba(17, 24, 39, 0.6);
border: 1px solid var(--border);
border-radius: 12px;
padding: 20px;
margin-top: 15px;
transition: all 0.3s;
}
.ai-result-card:hover {
border-color: var(--primary);
box-shadow: 0 5px 15px rgba(102, 126, 234, 0.2);
}
.ai-result-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 15px;
padding-bottom: 10px;
border-bottom: 1px solid var(--border);
}
.ai-result-metric {
display: flex;
flex-direction: column;
align-items: center;
padding: 15px;
background: rgba(31, 41, 55, 0.6);
border-radius: 10px;
min-width: 120px;
}
.ai-result-metric-value {
font-size: 28px;
font-weight: 800;
margin-bottom: 5px;
}
.ai-result-metric-label {
font-size: 12px;
color: var(--text-secondary);
text-transform: uppercase;
}
/* Model Status Indicators */
.model-status {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 4px 10px;
border-radius: 6px;
font-size: 12px;
font-weight: 600;
}
.model-status.available {
background: rgba(16, 185, 129, 0.15);
color: var(--success);
}
.model-status.unavailable {
background: rgba(239, 68, 68, 0.15);
color: var(--danger);
}
.model-status.partial {
background: rgba(245, 158, 11, 0.15);
color: var(--warning);
}
/* Form Improvements for AI Sections */
.form-group input[type="text"] {
text-transform: uppercase;
}
.form-group textarea {
resize: vertical;
min-height: 80px;
}
/* Loading States */
.loading {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 40px;
color: var(--text-secondary);
}
.loading .spinner {
margin-bottom: 15px;
}
/* Confidence Bar */
.confidence-bar {
width: 100%;
height: 8px;
background: rgba(31, 41, 55, 0.6);
border-radius: 4px;
overflow: hidden;
margin-top: 5px;
}
.confidence-fill {
height: 100%;
background: linear-gradient(90deg, var(--primary), var(--primary-dark));
transition: width 0.3s ease;
}
.confidence-fill.high {
background: linear-gradient(90deg, var(--success), #059669);
}
.confidence-fill.low {
background: linear-gradient(90deg, var(--danger), #dc2626);
}
/* Responsive */
@media (max-width: 768px) {
.header-content {
flex-direction: column;
align-items: flex-start;
gap: 15px;
}
.header-actions {
width: 100%;
justify-content: space-between;
}
.header-stats {
display: none; /* Hide mini stats on mobile */
}
.tabs-nav {
padding: 15px;
gap: 8px;
overflow-x: auto;
-webkit-overflow-scrolling: touch;
scrollbar-width: thin;
}
.tabs-nav::-webkit-scrollbar {
height: 4px;
}
.tab-btn {
padding: 10px 16px;
font-size: 13px;
flex-shrink: 0;
}
.tab-btn span {
display: none; /* Hide text labels on mobile, show only icons */
}
.tab-btn i {
margin: 0;
}
.main-content {
padding: 15px;
}
.section-header {
flex-direction: column;
align-items: flex-start;
gap: 12px;
}
.section-header h2 {
font-size: 24px;
}
.section-header .btn-primary,
.section-header .btn-refresh {
width: 100%;
justify-content: center;
}
.grid-2 {
grid-template-columns: 1fr;
}
.stats-grid {
grid-template-columns: 1fr;
gap: 15px;
}
.stat-card {
padding: 20px;
}
.stat-icon {
font-size: 32px;
}
.stat-value {
font-size: 28px;
}
.ai-result-metric {
min-width: 100px;
padding: 10px;
}
.ai-result-metric-value {
font-size: 20px;
}
.card {
padding: 15px;
}
.card h3 {
font-size: 18px;
}
/* Forms on mobile */
.form-group input,
.form-group textarea,
.form-group select {
font-size: 16px; /* Prevent zoom on iOS */
}
/* Buttons stack on mobile */
.btn-primary,
.btn-refresh {
width: 100%;
justify-content: center;
padding: 14px 20px;
}
/* Tables scroll horizontally on mobile */
table {
display: block;
overflow-x: auto;
white-space: nowrap;
-webkit-overflow-scrolling: touch;
}
}
/* Tablet and medium screens */
@media (min-width: 769px) and (max-width: 1024px) {
.stats-grid {
grid-template-columns: repeat(2, 1fr);
}
.tabs-nav {
gap: 8px;
}
.tab-btn {
padding: 10px 20px;
font-size: 13px;
}
}
/* Large screens */
@media (min-width: 1440px) {
.app-container {
padding: 0 40px;
}
.main-content {
padding: 40px;
}
.stats-grid {
grid-template-columns: repeat(4, 1fr);
}
}
/* Enhanced Header Actions */
.header-actions {
display: flex;
align-items: center;
gap: 20px;
flex-wrap: wrap;
}
.header-stats {
display: flex;
gap: 15px;
}
.mini-stat {
display: flex;
flex-direction: column;
align-items: center;
padding: 10px 15px;
background: rgba(31, 41, 55, 0.4);
backdrop-filter: blur(10px) saturate(150%);
-webkit-backdrop-filter: blur(10px) saturate(150%);
border-radius: 10px;
border: 1px solid var(--border);
min-width: 80px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.15);
}
.mini-stat:hover {
background: rgba(31, 41, 55, 0.8);
border-color: var(--primary);
transform: translateY(-2px);
}
.mini-stat i {
font-size: 18px;
color: var(--primary);
margin-bottom: 5px;
}
.mini-stat span {
font-size: 20px;
font-weight: 700;
color: var(--text-primary);
}
.mini-stat small {
font-size: 10px;
color: var(--text-secondary);
text-transform: uppercase;
letter-spacing: 0.5px;
}
.theme-toggle {
width: 40px;
height: 40px;
border-radius: 10px;
background: rgba(31, 41, 55, 0.6);
border: 1px solid var(--border);
color: var(--text-primary);
cursor: pointer;
transition: var(--transition-normal);
display: flex;
align-items: center;
justify-content: center;
}
.theme-toggle:hover {
background: var(--gradient-purple);
border-color: var(--primary);
transform: rotate(15deg);
}
/* Enhanced Stat Cards */
.stat-card {
display: flex;
align-items: center;
gap: 20px;
position: relative;
overflow: hidden;
}
.stat-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.05) 100%);
opacity: 0;
transition: var(--transition-normal);
}
.stat-card:hover::before {
opacity: 1;
}
.stat-card.gradient-purple {
border-left: 4px solid #667eea;
}
.stat-card.gradient-green {
border-left: 4px solid #10b981;
}
.stat-card.gradient-blue {
border-left: 4px solid #3b82f6;
}
.stat-card.gradient-orange {
border-left: 4px solid #f59e0b;
}
.stat-card .stat-icon {
width: 70px;
height: 70px;
border-radius: 16px;
display: flex;
align-items: center;
justify-content: center;
font-size: 32px;
flex-shrink: 0;
}
.stat-card.gradient-purple .stat-icon {
background: var(--gradient-purple);
color: white;
box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}
.stat-card.gradient-green .stat-icon {
background: var(--gradient-green);
color: white;
box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}
.stat-card.gradient-blue .stat-icon {
background: var(--gradient-blue);
color: white;
box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}
.stat-card.gradient-orange .stat-icon {
background: var(--gradient-orange);
color: white;
box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}
.stat-content {
flex: 1;
}
.stat-trend {
font-size: 12px;
color: var(--text-secondary);
margin-top: 5px;
display: flex;
align-items: center;
gap: 5px;
}
.stat-trend i {
color: var(--success);
}
/* Enhanced Tab Buttons */
.tab-btn {
display: flex;
align-items: center;
gap: 8px;
}
.tab-btn i {
font-size: 16px;
}
.tab-btn span {
font-size: 14px;
}
/* Smooth Scrollbar */
::-webkit-scrollbar {
width: 10px;
height: 10px;
}
::-webkit-scrollbar-track {
background: var(--dark-card);
}
::-webkit-scrollbar-thumb {
background: var(--gradient-purple);
border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
background: var(--primary-light);
}
/* Loading Animation Enhancement */
.spinner {
border: 3px solid var(--border);
border-top: 3px solid var(--primary);
border-radius: 50%;
width: 40px;
height: 40px;
animation: spin 1s linear infinite;
margin: 0 auto;
position: relative;
}
.spinner::after {
content: '';
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 20px;
height: 20px;
border: 2px solid var(--secondary);
border-radius: 50%;
animation: spin 0.5s linear infinite reverse;
}
/* Card Enhancements */
.card {
position: relative;
overflow: hidden;
}
.card::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
transition: var(--transition-slow);
}
.card:hover::before {
left: 100%;
}
/* Button Enhancements */
.btn-primary, .btn-refresh {
position: relative;
overflow: hidden;
}
.btn-primary::before, .btn-refresh::before {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
border-radius: 50%;
background: rgba(255, 255, 255, 0.2);
transform: translate(-50%, -50%);
transition: width 0.6s, height 0.6s;
}
.btn-primary:hover::before, .btn-refresh:hover::before {
width: 300px;
height: 300px;
}
/* Tooltip */
[title] {
position: relative;
}
/* Focus States */
*:focus-visible {
outline: 2px solid var(--primary);
outline-offset: 2px;
}
/* Selection */
::selection {
background: var(--primary);
color: white;
}
/* Responsive Enhancements */
@media (max-width: 768px) {
.header-stats {
display: none;
}
.mini-stat {
min-width: 60px;
padding: 8px 10px;
}
.stat-card {
flex-direction: column;
text-align: center;
}
.stat-card .stat-icon {
width: 60px;
height: 60px;
font-size: 28px;
}
.tab-btn span {
display: none;
}
.tab-btn {
padding: 12px 16px;
}
}
/* Light Theme */
body.light-theme {
--dark: #f3f4f6;
--dark-card: #ffffff;
--dark-hover: #f9fafb;
--dark-elevated: #e5e7eb;
--text-primary: #111827;
--text-secondary: #6b7280;
--text-muted: #9ca3af;
--border: rgba(0, 0, 0, 0.1);
--border-light: rgba(0, 0, 0, 0.05);
--shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
--shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 50%, #d1d5db 100%);
}
body.light-theme::before {
background-image:
radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.08) 0%, transparent 50%),
radial-gradient(circle at 80% 80%, rgba(240, 147, 251, 0.08) 0%, transparent 50%),
radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
}
body.light-theme .app-header {
background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(249, 250, 251, 0.7) 100%);
}
body.light-theme .tabs-nav {
background: rgba(255, 255, 255, 0.5);
}
body.light-theme .stat-card,
body.light-theme .card {
background: rgba(255, 255, 255, 0.8);
backdrop-filter: blur(10px);
}
body.light-theme .mini-stat {
background: rgba(249, 250, 251, 0.8);
}
body.light-theme .theme-toggle {
background: rgba(249, 250, 251, 0.8);
}
body.light-theme .form-group input,
body.light-theme .form-group textarea,
body.light-theme .form-group select {
background: rgba(249, 250, 251, 0.8);
}
body.light-theme table th {
background: rgba(249, 250, 251, 0.8);
}
body.light-theme ::-webkit-scrollbar-track {
background: #e5e7eb;
}