/* Custom CSS for OLT ZTE C320 Monitor */

/* Signal quality indicators */
.signal-excellent {
    color: #28a745;
}

.signal-good {
    color: #17a2b8;
}

.signal-fair {
    color: #ffc107;
}

.signal-poor {
    color: #fd7e14;
}

.signal-critical {
    color: #dc3545;
}

/* Status indicators */
.status-online {
    color: #28a745;
    font-weight: bold;
}

.status-offline {
    color: #dc3545;
    font-weight: bold;
}

.status-dying-gasp {
    color: #fd7e14;
    font-weight: bold;
}

/* Custom table styles */
.table-signal td {
    vertical-align: middle;
}

.signal-bar {
    height: 20px;
    background-color: #17a2b8;
    border-radius: 3px;
}

/* Dark mode styles */
body.dark-mode {
    background-color: #1a1a1a;
    color: #f8f9fa;
}

body.dark-mode .content-wrapper {
    background-color: #1a1a1a;
}

body.dark-mode .card {
    background-color: #2c2c2c;
    color: #f8f9fa;
}

body.dark-mode .card-header {
    background-color: #343a40;
}

body.dark-mode .table {
    color: #f8f9fa;
}

body.dark-mode .table-hover tbody tr:hover {
    color: #fff;
    background-color: #3f3f3f;
}

body.dark-mode .modal-content {
    background-color: #2c2c2c;
    color: #f8f9fa;
}

body.dark-mode .form-control {
    background-color: #3f3f3f;
    color: #f8f9fa;
    border-color: #6c757d;
}

body.dark-mode .form-control:focus {
    background-color: #3f3f3f;
    color: #f8f9fa;
}

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 80px;
    height: 80px;
    position: fixed;
    top: 50%;
    left: 50%;
    margin-top: -40px;
    margin-left: -40px;
    z-index: 9999;
}

.loading-spinner:after {
    content: " ";
    display: block;
    width: 64px;
    height: 64px;
    margin: 8px;
    border-radius: 50%;
    border: 6px solid #007bff;
    border-color: #007bff transparent #007bff transparent;
    animation: loading-spinner 1.2s linear infinite;
}

@keyframes loading-spinner {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    display: none;
}

/* Custom card styles */
.custom-card {
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.custom-card:hover {
    transform: translateY(-5px);
}

/* Signal meter */
.signal-meter {
    width: 100%;
    height: 10px;
    background-color: #e9ecef;
    border-radius: 5px;
    overflow: hidden;
    margin-top: 5px;
}

.signal-meter-fill {
    height: 100%;
    border-radius: 5px;
}

/* Telnet console styling */
.telnet-console {
    font-family: 'Courier New', monospace;
    background-color: #000;
    color: #00ff00;
    padding: 10px;
    border-radius: 5px;
    height: 400px;
    overflow-y: auto;
    white-space: pre-wrap;
}

body.dark-mode .telnet-console {
    background-color: #1a1a1a;
    border: 1px solid #444;
}

.telnet-quick-cmd {
    margin-right: 5px;
    margin-bottom: 5px;
}

/* ONU detail modal styling */
.edit-detail {
    margin-left: 5px;
    opacity: 0.7;
}

.edit-detail:hover {
    opacity: 1;
}

/* Configure buttons styling */
.btn-configure {
    padding: 2px 8px;
    font-size: 0.8rem;
}

/* Modal header colors */
.modal-header.bg-primary {
    color: white;
}

.modal-header.bg-info {
    color: white;
}

/* Waiting authorization styling */
.waiting-auth-badge {
    background-color: #6f42c1;
    color: white;
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 0.8rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .small-box {
        margin-bottom: 15px;
    }

    .card-title {
        font-size: 1.1rem;
    }

    .table-responsive {
        font-size: 0.9rem;
    }

    .telnet-console {
        height: 300px;
    }

    .telnet-quick-cmd {
        font-size: 0.8rem;
        padding: 3px 6px;
    }
}