@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    --bg-dark: #0f172a;
    --card-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    margin-bottom: 60px;
    background-image: 
        radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.15) 0px, transparent 50%);
    min-height: 100vh;
}

.navbar {
    background: rgba(15, 23, 42, 0.8) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border) !important;
}

.navbar-brand {
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
}

.card-header {
    background: rgba(255, 255, 255, 0.05) !important;
    border-bottom: 1px solid var(--glass-border);
    font-weight: 600;
    color: var(--text-main) !important;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
    border-radius: 12px;
    padding: 10px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(99, 102, 241, 0.5);
}

.table {
    color: var(--text-main);
}

.table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
}

.badge {
    border-radius: 8px;
    padding: 6px 12px;
}

/* Connect-X Specific board styles override */
.game-board-container {
    background: rgba(30, 41, 59, 0.5) !important;
    border: 1px solid var(--glass-border) !important;
}

.column-cells {
    background: rgba(15, 23, 42, 0.3) !important;
}

.cell {
    border: 2px solid rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

.footer {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--glass-border) !important;
    color: var(--text-muted) !important;
}

.form-control, .form-select {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    color: white;
    border-radius: 12px;
}

.form-control:focus, .form-select:focus {
    background: rgba(15, 23, 42, 0.8);
    border-color: #6366f1;
    color: white;
    box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.25);
}

::placeholder {
    color: #64748b !important;
}