*,
*::before,
*::after {
    box-sizing: border-box;
}

:root {
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --accent-color: #4facfe;
    --bg-gradient: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

body {
    background: var(--bg-gradient);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.glass-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.glass-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: white;
}

.glass-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.75rem;
    border-radius: 8px;
    width: 100%;
    margin-bottom: 1rem;
}

.glass-input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.1);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Ticket Grid */
.ticket-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    gap: 10px;
}

.ticket-item {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-weight: bold;
    transition: all 0.3s ease;
    text-decoration: none;
}

.ticket-item:hover {
    background: var(--accent-color);
    transform: scale(1.05);
    color: white;
    text-decoration: none;
}

/* Navbar/Header */
.navbar {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    padding: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
}

/* Utilities */
.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: 1.5rem;
}

.d-flex {
    display: flex;
}

.justify-content-between {
    justify-content: space-between;
}

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

.w-100 {
    width: 100%;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .glass-card {
        padding: 1.25rem;
    }

    h3 {
        font-size: 1rem;
        line-height: 1.4;
    }

    .ticket-grid {
        grid-template-columns: repeat(auto-fill, minmax(45px, 1fr));
        gap: 8px;
    }

    .navbar {
        padding: 0.75rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    padding: 1rem;
}

.login-header {
    margin-bottom: 2rem;
    text-align: center;
}

.login-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #fff, #4facfe);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}