.itinerary-flight-detail-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    z-index: 3100;
    justify-content: center;
    align-items: center;
    padding: 16px;
}

.itinerary-flight-detail-dialog {
    width: min(560px, 100%);
    max-height: 82vh;
    overflow-y: auto;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(78, 205, 196, 0.32);
    border-radius: 12px;
    padding: 18px 18px 16px;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.4);
}

.itinerary-flight-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.itinerary-flight-detail-header h3 {
    margin: 0;
    color: #fff;
    font-size: 1.05em;
}

.itinerary-flight-detail-close {
    background: none;
    border: none;
    color: #aaa;
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
}

.itinerary-flight-detail-close:hover {
    color: #fff;
}

.itinerary-flight-detail-section + .itinerary-flight-detail-section {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.itinerary-flight-detail-lead {
    color: #4ecdc4;
    font-weight: bold;
    font-size: 1em;
    margin-bottom: 8px;
}

.itinerary-flight-detail-table {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.itinerary-flight-detail-pair-row,
.itinerary-flight-detail-full-row {
    padding: 8px 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
}

.itinerary-flight-detail-pair-row {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr) max-content minmax(0, 1fr);
    column-gap: 10px;
    row-gap: 4px;
    align-items: center;
}

.itinerary-flight-detail-field-label {
    color: #aaa;
    font-size: 0.8em;
    line-height: 1.2;
    white-space: nowrap;
}

.itinerary-flight-detail-full-row .itinerary-flight-detail-field-label {
    display: block;
    margin-bottom: 4px;
}

.itinerary-flight-detail-full-row.itinerary-flight-detail-inline-row {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    column-gap: 10px;
    row-gap: 4px;
    align-items: center;
}

.itinerary-flight-detail-full-row.itinerary-flight-detail-inline-row .itinerary-flight-detail-field-label {
    display: block;
    margin-bottom: 0;
}

.itinerary-flight-detail-full-row.itinerary-flight-detail-inline-row .itinerary-flight-detail-field-value {
    display: block;
}

.itinerary-flight-detail-field-value {
    color: #ddd;
    font-size: 1em;
    line-height: 1.35;
    min-width: 0;
    word-break: break-word;
}

.itinerary-flight-detail-flight-no-main {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    flex-wrap: wrap;
}

.itinerary-flight-detail-inline-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.itinerary-flight-detail-inline-note {
    color: #bfd6df;
    font-size: 0.82em;
    line-height: 1.3;
}

.itinerary-flight-detail-aircraft-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.itinerary-flight-detail-seat-icons {
    display: inline-flex;
    gap: 4px;
    vertical-align: middle;
}

.itinerary-flight-detail-full-row .itinerary-flight-detail-field-value {
    display: block;
}

.itinerary-flight-detail-field-value.is-changed,
.itinerary-flight-detail-changed {
    color: #ff6b6b;
    font-weight: bold;
}

.itinerary-flight-detail-field-value.is-extra {
    color: #4ecdc4;
}

.itinerary-flight-detail-note {
    margin-top: 8px;
    color: #bfd6df;
    font-size: 0.86em;
    line-height: 1.35;
}

@media (max-width: 599px) {
    .itinerary-flight-detail-modal {
        padding: 10px;
    }

    .itinerary-flight-detail-dialog {
        width: 94%;
        max-height: 88vh;
        padding: 18px 16px 14px;
    }

    .itinerary-flight-detail-pair-row {
        column-gap: 8px;
    }

    .itinerary-flight-detail-field-label {
        font-size: 0.76em;
    }

    .itinerary-flight-detail-field-value {
        font-size: 0.95em;
    }
}