34464-vm/assets/css/custom.css

/* IMPORT TYPOGRAPHY */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Orbitron:wght@400;600;700;900&display=swap');

/* PALETTE */
:root {
    --bg-primary: #0F172A; /* slate-900 - Deep space background */
    --bg-secondary: #1E293B; /* slate-800 - Card backgrounds */
    --accent-primary: #06B6D4; /* cyan-500 - CTAs and highlights */
    --accent-glow: #22D3EE; /* cyan-400 - Hover states */
    --text-primary: #F8FAFC; /* slate-50 - Primary text */
    --text-secondary: #94A3B8; /* slate-400 - Secondary text */
}

/* GENERAL STYLES */
body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    color: var(--accent-primary);
    font-weight: 700;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-glow);
}

.btn-primary {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--bg-primary) !important;
    font-weight: 600;
    transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--accent-glow);
    border-color: var(--accent-glow);
    transform: translateY(-2px);
}

.form-control {
    background-color: var(--bg-secondary);
    border: 1px solid rgba(6, 182, 212, 0.15);
    color: var(--text-primary);
}

.form-control:focus {
    background-color: var(--bg-secondary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(6, 182, 212, 0.25);
}

/* HEADER */
header.navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand, .nav-link {
    color: var(--text-primary) !important;
    font-family: 'Orbitron', sans-serif;
}

.navbar-brand:hover, .nav-link:hover {
    color: var(--accent-glow) !important;
}

/* MAIN CONTENT */
main {
    background: linear-gradient(135deg, var(--bg-primary) 0%, #131c31 100%);
    padding: 40px 24px;
    min-height: calc(100vh - 64px);
}

/* PUZZLE CARDS */
.puzzle-gallery .card {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(6, 182, 212, 0.15);
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.puzzle-gallery .card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 32px rgba(6, 182, 212, 0.25);
}

.card-title {
    color: var(--accent-primary);
}

.card-text {
    color: var(--text-secondary);
}

.card-body{
    background: var(--bg-secondary);
}

/* LEADERBOARD */
.leaderboard-sidebar {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(6, 182, 212, 0.15);
    border-radius: 16px;
    padding: 20px;
}

.leaderboard-sidebar h3 {
    color: var(--accent-primary);
    font-family: 'Orbitron', sans-serif;
}

.leaderboard-sidebar table {
    width: 100%;
    color: var(--text-primary);
}

.leaderboard-sidebar th {
    color: var(--accent-primary);
    border-bottom: 1px solid rgba(6, 182, 212, 0.15);
}

.leaderboard-sidebar td {
    padding: 8px 4px;
    border-bottom: 1px solid rgba(30, 41, 59, 0.5);
}

/* PUZZLE PAGE */
#puzzle-container {
    border: 2px solid var(--accent-primary);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(6, 182, 212, 0.2);
}

#piece-container {
    border: 2px dashed var(--text-secondary);
    border-radius: 16px;
    padding: 1rem;
    background: rgba(30, 41, 59, 0.5);
}

.puzzle-piece {
    cursor: grab;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.puzzle-piece:active {
    cursor: grabbing;
}

.puzzle-piece:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px var(--accent-glow);
}

.bg-dark {
    background-color: var(--bg-secondary) !important;
}

.text-white {
    color: var(--text-primary) !important;
}

.border-dark{
    border-color: #06b6d4 !important;
}

.table-dark {
    --bs-table-bg: var(--bg-secondary);
    --bs-table-border-color: var(--accent-primary);
}