/* Label Document dialog */

#label-document .modal-dialog {
    width: 920px;
    max-width: calc(100% - 20px);
}

#label-document .modal-body {
    padding: 0;
}

/* ---- Layout picker ---- */
.ld-layouts {
    display: flex;
    gap: 6px;
    padding: 12px 15px;
    border-bottom: 1px solid #e1e1e6;
    background-color: #fcfcfd;
    overflow-x: auto;
}

.ld-layout {
    flex: 1 1 0;
    min-width: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 6px;
    border: 1px solid transparent;
    border-radius: 4px;
    background: transparent;
    color: #666670;
    font-size: 12px;
    line-height: 1.25;
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease;
}

    .ld-layout i {
        font-size: 18px;
    }

    .ld-layout:hover {
        color: #1e1e24;
        background-color: #f0f0f2;
    }

    .ld-layout.active {
        color: #337ab7;
        background-color: #f0f0f2;
        border-color: #ccd0d6;
        font-weight: 600;
    }

    .ld-layout:focus-visible {
        outline: 2px solid #337ab7;
        outline-offset: 1px;
    }

/* ---- Body: diagram | settings ---- */
.ld-body {
    display: flex;
    min-height: 0;
}

.ld-diagram {
    flex: 0 0 44%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border-right: 1px solid #e1e1e6;
    background-color: #ffffff;
}

    .ld-diagram img {
        max-width: 100%;
        max-height: 380px;
        height: auto;
    }

.ld-settings {
    flex: 1 1 auto;
    padding: 15px 18px;
    max-height: 62vh;
    overflow-y: auto;
}

/* ---- Group boxes ---- */
.ld-group {
    margin: 0 0 14px 0;
    padding: 0;
    border: 0;
}

    .ld-group > legend {
        width: auto;
        margin: 0 0 6px 0;
        padding: 0;
        border: 0;
        font-size: 13px;
        font-weight: 600;
        color: #3a3a42;
    }

    .ld-group .ld-unit-suffix {
        font-weight: normal;
        color: #8a8a95;
        margin-left: 4px;
    }

.ld-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 12px;
}

    .ld-grid.ld-grid-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

.ld-field label {
    display: block;
    margin: 0 0 2px 0;
    font-size: 12px;
    font-weight: normal;
    color: #666670;
}

.ld-field .form-control {
    height: 30px;
    padding: 4px 8px;
}

    .ld-field .form-control:disabled {
        background-color: #f5f5f7;
        color: #9a9aa5;
    }

.ld-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 18px;
    margin-bottom: 8px;
}

    .ld-checks label {
        font-weight: normal;
        margin: 0;
        cursor: pointer;
    }

    .ld-checks input {
        margin-right: 5px;
    }

/* ---- Pages grid ---- */
.ld-pages {
    margin-bottom: 6px;
}

    .ld-pages th {
        font-size: 12px;
        font-weight: normal;
        color: #666670;
        border-bottom: 1px solid #e1e1e6 !important;
        padding: 4px !important;
    }

    .ld-pages td {
        padding: 3px !important;
        border-top: 0 !important;
    }

    .ld-pages .form-control {
        height: 28px;
        padding: 3px 6px;
    }

.ld-pages-del {
    width: 28px;
    text-align: center;
    vertical-align: middle !important;
}

    .ld-pages-del .btn {
        color: #b0b0bb;
    }

        .ld-pages-del .btn:hover {
            color: #d9534f;
        }

.ld-pages-empty {
    font-size: 12px;
    color: #8a8a95;
    margin: 4px 0 8px;
}

/* ---- Footer ---- */
#label-document .modal-footer {
    display: flex;
    align-items: center;
    gap: 8px;
}

    #label-document .modal-footer .ld-footer-left {
        display: flex;
        align-items: center;
        gap: 8px;
        margin-right: auto;
    }

    #label-document .modal-footer .btn + .btn {
        margin-left: 0;
    }

.ld-backimg-thumb {
    height: 30px;
    max-width: 60px;
    object-fit: contain;
    border: 1px solid #e1e1e6;
    border-radius: 3px;
    background: repeating-conic-gradient(#f0f0f2 0% 25%, #ffffff 0% 50%) 50% / 10px 10px;
}

.ld-errors {
    margin: 0 18px 12px;
    padding: 8px 12px;
    font-size: 12px;
}

/* ---- Small screens ---- */
@media (max-width: 767px) {
    .ld-body {
        flex-direction: column;
    }

    .ld-diagram {
        flex-basis: auto;
        border-right: 0;
        border-bottom: 1px solid #e1e1e6;
        padding: 12px;
    }

        .ld-diagram img {
            max-height: 180px;
        }

    .ld-settings {
        max-height: none;
    }

    .ld-grid.ld-grid-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    #label-document .modal-footer {
        flex-wrap: wrap;
    }
}

/* =====================================================================
   Editor options dialog (#options)
   ===================================================================== */

#options .modal-dialog {
    width: 520px;
    max-width: calc(100% - 20px);
}

#options .modal-body {
    padding: 0;
}

#options .ld-settings {
    padding: 15px 18px 4px;
    max-height: 70vh;
}


#options .ld-group + .ld-group {
    padding-top: 12px;
    border-top: 1px solid #eeeef1;
}


#options .opt-grid-types {
    display: inline-flex;
    gap: 4px;
    margin: 0 0 10px 0;
    padding: 3px;
    border: 1px solid #e1e1e6;
    border-radius: 4px;
    overflow: visible;
}

    #options .opt-grid-types .ld-layout {
        flex: 0 0 auto;
        min-width: 0;
        flex-direction: row;
        gap: 6px;
        padding: 4px 14px;
    }

        #options .opt-grid-types .ld-layout i {
            font-size: 14px;
        }

    #options .opt-grid-types.disabled .ld-layout {
        opacity: .45;
        cursor: not-allowed;
    }

        #options .opt-grid-types.disabled .ld-layout:hover {
            background-color: transparent;
            color: #666670;
        }


#options .opt-color {
    padding: 2px 4px;
    cursor: pointer;
}

    #options .opt-color:disabled {
        cursor: not-allowed;
        opacity: .6;
    }

/* Inline validation */
.ld-field.ld-invalid label {
    color: #a94442;
}

.ld-field.ld-invalid .form-control {
    border-color: #d9534f;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 0 2px rgba(217, 83, 79, .15);
}


#options .modal-footer {
    display: flex;
    align-items: center;
    gap: 8px;
}

    #options .modal-footer .ld-footer-left {
        margin-right: auto;
    }

        #options .modal-footer .ld-footer-left .btn-link {
            padding-left: 0;
            color: #666670;
        }

            #options .modal-footer .ld-footer-left .btn-link:hover {
                color: #337ab7;
            }

    #options .modal-footer .btn + .btn {
        margin-left: 0;
    }

@media (max-width: 767px) {
    #options .modal-footer {
        flex-wrap: wrap;
    }
}