:root {
    --bg-color: #0b0f19;
    --text-main: #e2e8f0;
    --text-muted: #94a3b8;
    --accent-1: #3b82f6; /* Blue */
    --accent-2: #8b5cf6; /* Purple */
    --accent-3: #ec4899; /* Pink */
    --card-bg: rgba(15, 23, 42, 0.6);
    --card-border: rgba(255, 255, 255, 0.1);
    --card-hover: rgba(30, 41, 59, 0.8);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    position: relative;
    overflow-x: hidden;
}

/* Background Gradients */
.background-gradients {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    animation: float 20s infinite ease-in-out alternate;
}

.blob-1 {
    background: radial-gradient(circle, var(--accent-2), transparent 70%);
    top: -10%;
    left: -10%;
}

.blob-2 {
    background: radial-gradient(circle, var(--accent-1), transparent 70%);
    bottom: -20%;
    right: -10%;
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.1); }
}

.app-container {
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    z-index: 1;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 1rem;
    animation: fadeInDown 0.8s ease-out forwards;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.logo-icon {
    font-size: 2.5rem;
    color: var(--accent-3);
    animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.header h1 {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-main), var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Controls */
.controls {
    display: flex;
    justify-content: flex-end;
    animation: fadeIn 1s ease-out 0.3s forwards;
    opacity: 0;
}

.search-bar input {
    width: 300px;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--accent-1);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
    width: 350px;
}

/* Table Container (Glassmorphism) */
.table-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.8s ease-out 0.5s forwards;
    opacity: 0;
}

.shows-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.shows-table th, 
.shows-table td {
    padding: 1.25rem 1.5rem;
}

.shows-table th {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--card-border);
}

.shows-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.shows-table tbody tr:hover:not(.loading-row):not(.empty-row) {
    background: var(--card-hover);
    transform: translateY(-2px);
}

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

/* Specific Column Styles */
.date-cell {
    font-weight: 600;
    color: var(--accent-1);
    white-space: nowrap;
}

.band-cell {
    font-weight: 700;
    font-size: 1.1rem;
}

.venue-cell {
    color: var(--text-muted);
}

.price-cell {
    font-family: monospace;
    font-size: 1rem;
    color: #10b981; /* Emerald green */
}

/* Action Button */
.btn-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-1));
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

/* Loading State */
.loading-row {
    height: 300px;
}

.text-center {
    text-align: center;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--accent-3);
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto 1rem;
}

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

/* Empty State */
.empty-row td {
    height: 200px;
    color: var(--text-muted);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .header h1 { font-size: 2.2rem; }
    .search-bar input { width: 100%; }
    .search-bar input:focus { width: 100%; }
    .controls { justify-content: center; width: 100%; }
    
    .table-container {
        border-radius: 12px;
        overflow-x: auto;
    }
    
    .shows-table th, 
    .shows-table td {
        padding: 1rem;
        white-space: nowrap;
    }
}