.gradient-bg {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

.gradient-text {
    background: linear-gradient(135deg, #22d3ee 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(71, 85, 105, 0.5);
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.input-field {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(71, 85, 105, 0.5);
}

.input-field:focus {
    border-color: #22d3ee;
    outline: none;
    box-shadow: 0 0 0 2px rgba(34, 211, 238, 0.3);
}

.glow-amber {
    box-shadow: 0 0 40px rgba(245, 158, 11, 0.3);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.cursor-blink {
    animation: blink 1s infinite;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Bay grid */
.bay-btn {
    transition: all 0.2s ease;
}

.bay-btn:not(:disabled):hover {
    transform: scale(1.05);
}

.bay-selected {
    background: rgba(34, 211, 238, 0.25);
    border-color: #22d3ee;
    color: #67e8f9;
    box-shadow: 0 0 12px rgba(34, 211, 238, 0.2);
}

.bay-rear-selected {
    background: rgba(168, 85, 247, 0.25);
    border-color: #a855f7;
    color: #c084fc;
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.2);
}

.bay-available {
    background: rgba(51, 65, 85, 0.5);
    border-color: #64748b;
    color: #e2e8f0;
}

.bay-disabled {
    background: rgba(15, 23, 42, 0.5);
    border-color: rgba(51, 65, 85, 0.5);
    color: #475569;
    cursor: not-allowed;
}

/* Drive row */
.drive-row {
    transition: background 0.15s ease;
}

.drive-row:hover {
    background: rgba(51, 65, 85, 0.3);
}

.drive-row-selected {
    background: rgba(34, 211, 238, 0.08);
    border-left: 2px solid #22d3ee;
}

/* Notification */
.notification {
    animation: fadeIn 0.2s ease-out;
}

/* Vendor accordion */
.vendor-header {
    transition: background 0.15s ease;
}

.vendor-header:hover {
    background: rgba(51, 65, 85, 0.5);
}

/* Step indicator */
.step-active {
    background: rgba(34, 211, 238, 0.15);
    border-color: rgba(34, 211, 238, 0.5);
    color: #67e8f9;
}

.step-done {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.5);
    color: #86efac;
}

.step-pending {
    background: rgba(51, 65, 85, 0.5);
    border-color: rgba(71, 85, 105, 0.5);
    color: #64748b;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #1e293b; }
::-webkit-scrollbar-thumb { background: #475569; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #64748b; }

@media print {
    .gradient-bg { background: white; }
    .card { background: white; border: 1px solid #ccc; }
    nav, footer, button { display: none !important; }
    .text-gray-100, .text-gray-400, .text-white { color: #333 !important; }
}