/* Custom styles for Aerial Detection System */

/* Override only when necessary - Bootstrap dark theme provides most styling */

/* Loading animations */
.loading-spinner {
    border: 2px solid var(--bs-secondary);
    border-top: 2px solid var(--bs-primary);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Status indicators */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 8px;
}

.status-online { background-color: var(--bs-success); }
.status-warning { background-color: var(--bs-warning); }
.status-error { background-color: var(--bs-danger); }
.status-offline { background-color: var(--bs-secondary); }

/* Card hover effects */
.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.3);
    transition: box-shadow 0.15s ease-in-out;
}

/* Bitcoin address styling */
.bitcoin-address {
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    word-break: break-all;
    background-color: var(--bs-dark);
    padding: 0.5rem;
    border-radius: 0.25rem;
    border: 1px solid var(--bs-border-color);
}

/* Detection session cards */
.detection-session {
    border-left: 4px solid var(--bs-primary);
}

.detection-session.active {
    border-left-color: var(--bs-success);
    background-color: rgba(var(--bs-success-rgb), 0.1);
}

.detection-session.completed {
    border-left-color: var(--bs-info);
}

.detection-session.failed {
    border-left-color: var(--bs-danger);
}

/* Progress bars */
.progress-bar-animated {
    animation: progress-bar-stripes 1s linear infinite;
}

/* Real-time data updates */
.real-time-update {
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.real-time-update.updating {
    opacity: 1;
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Console/terminal styling */
.console-output {
    background-color: #1a1a1a;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    font-size: 0.85em;
    padding: 1rem;
    border-radius: 0.375rem;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--bs-border-color);
}

.console-output .timestamp {
    color: #888;
}

.console-output .error {
    color: #ff6b6b;
}

.console-output .warning {
    color: #ffd93d;
}

.console-output .success {
    color: #6bcf7f;
}

/* Device capability badges */
.capability-badge {
    font-size: 0.7em;
    padding: 0.25em 0.5em;
}

/* Security alert styling */
.security-alert {
    border-left: 4px solid var(--bs-danger);
    background-color: rgba(var(--bs-danger-rgb), 0.1);
}

.security-warning {
    border-left: 4px solid var(--bs-warning);
    background-color: rgba(var(--bs-warning-rgb), 0.1);
}

/* Admin override code display */
.override-code {
    font-family: 'Courier New', monospace;
    font-size: 2.5rem;
    font-weight: bold;
    letter-spacing: 0.5rem;
    text-align: center;
    color: var(--bs-danger);
    text-shadow: 0 0 10px rgba(var(--bs-danger-rgb), 0.5);
}

/* Countdown timer styling */
.countdown-timer {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--bs-danger);
}

/* Network status indicators */
.network-status {
    position: relative;
}

.network-status::before {
    content: '';
    position: absolute;
    left: -15px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--bs-success);
    animation: pulse 2s infinite;
}

.network-status.warning::before {
    background-color: var(--bs-warning);
}

.network-status.error::before {
    background-color: var(--bs-danger);
}

@keyframes pulse {
    0% { transform: translateY(-50%) scale(1); opacity: 1; }
    50% { transform: translateY(-50%) scale(1.2); opacity: 0.7; }
    100% { transform: translateY(-50%) scale(1); opacity: 1; }
}

/* Transaction history styling */
.transaction-row {
    transition: background-color 0.2s ease;
}

.transaction-row:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
}

.transaction-hash {
    font-family: 'Courier New', monospace;
    font-size: 0.8em;
    color: var(--bs-info);
}

/* Payment form styling */
.payment-breakdown {
    background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.1), rgba(var(--bs-info-rgb), 0.1));
    border: 1px solid rgba(var(--bs-primary-rgb), 0.3);
}

/* Device connection status */
.device-status {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--bs-success);
    border: 2px solid var(--bs-light);
}

.device-status.disconnected {
    background-color: var(--bs-danger);
}

.device-status.warning {
    background-color: var(--bs-warning);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .override-code {
        font-size: 1.8rem;
        letter-spacing: 0.3rem;
    }
    
    .bitcoin-address {
        font-size: 0.75em;
    }
    
    .console-output {
        font-size: 0.75em;
        max-height: 200px;
    }
}

/* System health meters */
.health-meter {
    height: 6px;
    background-color: var(--bs-secondary);
    border-radius: 3px;
    overflow: hidden;
}

.health-meter .health-bar {
    height: 100%;
    transition: width 0.5s ease;
}

.health-good { background-color: var(--bs-success); }
.health-warning { background-color: var(--bs-warning); }
.health-critical { background-color: var(--bs-danger); }

/* Detection visualization */
.detection-feed {
    background-color: #000;
    border: 2px solid var(--bs-primary);
    border-radius: 0.5rem;
    min-height: 300px;
    position: relative;
    overflow: hidden;
}

.detection-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.detection-box {
    position: absolute;
    border: 2px solid var(--bs-warning);
    background-color: rgba(var(--bs-warning-rgb), 0.2);
    pointer-events: none;
}

/* Accessibility improvements */
.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border-width: 2px;
    }
    
    .badge {
        border: 1px solid currentColor;
    }
    
    .btn {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .loading-spinner,
    .progress-bar-animated,
    .real-time-update,
    .network-status::before {
        animation: none;
    }
    
    .card:hover {
        transition: none;
    }
}