/* ========== FUTURISTIC MODERN DARK THEME - PROFESSIONAL UI/UX ========== */
@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,600;14..32,700&display=swap');

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

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at 20% 30%, #0a0f1e, #03050b);
    color: #eef5ff;
    min-height: 100vh;
    padding: 1.5rem;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 40%, rgba(0, 255, 255, 0.03), transparent 60%);
    pointer-events: none;
    z-index: -1;
}

::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: #141b2b;
    border-radius: 10px;
}
::-webkit-scrollbar-thumb {
    background: #2dd4bf;
    border-radius: 10px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    animation: fadeUp 0.5s ease-out;
}

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

.glass-card, .card, .table-responsive, form, .list-group-item {
    background: rgba(15, 25, 45, 0.6);
    backdrop-filter: blur(12px);
    border-radius: 28px;
    border: 1px solid rgba(45, 212, 191, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.glass-card:hover, .card:hover {
    border-color: #2dd4bf;
    box-shadow: 0 12px 40px rgba(45, 212, 191, 0.15);
    transform: translateY(-3px);
}

.btn {
    border-radius: 40px;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    transition: all 0.2s ease;
    letter-spacing: 0.3px;
    border: none;
}

.btn-primary {
    background: linear-gradient(95deg, #0f172a, #1e293b);
    border: 1px solid #2dd4bf;
    color: #ccfbf1;
}
.btn-primary:hover {
    background: linear-gradient(95deg, #1e293b, #2dd4bf);
    box-shadow: 0 0 12px #2dd4bf66;
    transform: scale(1.02);
    color: white;
}

.btn-success {
    background: linear-gradient(95deg, #065f46, #10b981);
    border: 1px solid #34d399;
}
.btn-danger {
    background: linear-gradient(95deg, #7f1a1a, #dc2626);
    border: 1px solid #f87171;
}
.btn-warning {
    background: #b45309;
    color: #fff8e7;
}
.btn-info {
    background: #0891b2;
    color: white;
}
.btn-outline-secondary {
    border: 1px solid #2dd4bf;
    background: transparent;
    color: #2dd4bf;
}
.btn-outline-secondary:hover {
    background: #2dd4bf;
    color: #0a0f1e;
}

.table {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(4px);
    color: #e2e8f0;
    margin-bottom: 0;
}
.table thead th {
    background: #0f172ac9;
    border-bottom: 2px solid #2dd4bf;
    font-weight: 600;
}
.table tbody tr {
    transition: 0.2s;
    border-bottom: 1px solid rgba(45, 212, 191, 0.1);
}
.table tbody tr:hover {
    background: rgba(45, 212, 191, 0.1);
    transform: scale(1.01);
}

.form-control, .form-select, input, select, textarea {
    background: rgba(0, 0, 0, 0.5) !important;
    border: 1px solid #2dd4bf80 !important;
    border-radius: 20px !important;
    padding: 12px 18px !important;
    color: #f1f5f9 !important;
    transition: 0.2s;
}
.form-control:focus, .form-select:focus {
    border-color: #2dd4bf !important;
    outline: none;
    box-shadow: 0 0 12px #2dd4bf !important;
    background: #0a0f1e !important;
}

.badge {
    padding: 6px 12px;
    border-radius: 40px;
    font-weight: 500;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.8rem;
    margin-top: 2rem;
}
.menu-card {
    background: rgba(15, 25, 45, 0.65);
    backdrop-filter: blur(12px);
    border-radius: 32px;
    padding: 1.8rem 1rem;
    text-align: center;
    transition: 0.3s;
    border: 1px solid rgba(45, 212, 191, 0.3);
    text-decoration: none;
    color: #e0f2fe;
    display: block;
}
.menu-card i {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: #2dd4bf;
}
.menu-card span {
    font-weight: 600;
    display: block;
    font-size: 1.2rem;
}
.menu-card:hover {
    transform: translateY(-8px);
    border-color: #2dd4bf;
    background: rgba(45, 212, 191, 0.15);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.qr-card {
    background: white;
    border-radius: 28px;
    padding: 0.8rem;
    display: inline-block;
}

.brand-glow {
    background: linear-gradient(135deg, #2dd4bf, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

#timerDisplay {
    font-family: 'Courier New', monospace;
    font-size: 2rem;
    background: #0a0f1e;
    display: inline-block;
    padding: 0.5rem 1.2rem;
    border-radius: 60px;
    letter-spacing: 2px;
    color: #2dd4bf;
    text-shadow: 0 0 5px #2dd4bf;
}

@media (max-width: 768px) {
    .table-responsive .price-input {
        min-width: 100px;
    }
    body {
        padding: 1rem;
    }
    .menu-grid {
        gap: 1rem;
    }
}