/* web/static/css/directions.css */
/* Styles for the directions (A-to-B routing) feature */

/* ========== Directions Container ========== */
.directions-container {
    margin: 1.25rem 0rem;
    border-color: var(--bs-border-color);
    box-shadow: 0 2px 8px rgba(22, 22, 22, 0.05);
}

.directions-form,
.directions-results {
    width: 100%;
}

/* ========== Location Search Suggestions ========== */
.location-suggestions-container {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 300px;
    overflow-y: auto;
    background-color: var(--bs-white);
    border: 1px solid var(--border-default-color);
    border-radius: 4px;
    z-index: 2050; /* Increased from 1000 to appear above bottom sheet (1030) */
    margin-top: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.suggestion-item {
    padding: 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--bs-light);
    transition: background-color 0.2s ease;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover,
.suggestion-item.selected {
    background-color: var(--bs-light);
}

.suggestion-item i {
    color: var(--app-accent);
}

/* ========== Directions Metrics ========== */
.directions-metrics {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 12px;
    background-color: var(--bs-light);
    border-radius: 8px;
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.metric-item i {
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.metric-label {
    flex: 1;
    font-weight: 500;
    color: var(--bs-dark);
}

.metric-value {
    font-weight: 600;
    color: var(--bs-dark);
    font-size: 1.1rem;
}


/* ========== Clear Button Styling ========== */
.directions-clear-button {
    background: none !important;
    border: none !important;
    padding: 0.25rem 0.5rem !important;
    z-index: 10;
}

.directions-clear-button i {
    font-size: 1.1rem;
    color: var(--bs-dark);
    transition: color 0.2s ease;
}

.directions-clear-button:hover i {
    color: var(--bs-danger);
}

.directions-clear-button:focus {
    outline: none;
    box-shadow: none !important;
}

/* ========== Form Styling ========== */
.directions-form .form-label {
    margin-bottom: 4px;
    display: block;
}

.directions-form .form-label .app-section-title {
    margin-bottom: 0;
}

/* ========== Responsive Adjustments ========== */
@media (max-width: 767px) {
    .directions-metrics {
        gap: 10px;
        padding: 10px;
    }

    .metric-item {
        gap: 10px;
    }

    .metric-item i {
        font-size: 1.1rem;
    }

    .metric-value {
        font-size: 1rem;
    }

    .instruction-item {
        padding: 12px;
        gap: 10px;
    }

    .instruction-number {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }

    .instruction-text {
        font-size: 0.95rem;
    }

    .instruction-meta {
        font-size: 0.8rem;
    }
}

/* ========== Animation for Results Appearance ========== */
.directions-results {
    animation: fadeIn 0.3s ease-out;
}

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

/* ========== Loading State ========== */
.directions-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.directions-form .spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}