/**
 * =================================================================
 * COMPONENT: City Selection Modal (Final Confirmed Version)
 * File: component.city-modal.css
 * =================================================================
 */

/* =================================================================
   1. General Modal Layout & Sizing
   ================================================================= */
.modal-dialog.custom-height {
    height: 90vh;
    margin-top: 5vh;
    margin-bottom: 5vh;
}

.modal-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border-radius: 12px;
}

@media (min-height: 950px) {
    .modal-dialog.custom-height {
        max-height: 850px;
        margin-top: auto;
        margin-bottom: auto;
        padding-top: 50px;
    }
}

@media (max-width: 768px) {
    .modal-dialog.custom-height {
        height: 100vh;
        width: 100vw;
        margin: 0 !important;
    }
}

/* =================================================================
   2. Modal Header
   ================================================================= */
.modal-header.custom-modal-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 165px;
    padding: 0 2rem;
    flex-shrink: 0;
    border-bottom: 1px solid var(--color-white-warm);
}

.modal-header.custom-modal-header>.d-flex {
    height: 40px;
    flex-shrink: 0;
}

.custom-modal-header-firstline {
    margin-top: 18px;
}

#selected-cities-header-display {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    height: 50px;
    padding-top: 10px;
    padding-bottom: 15px;
    font-size: 0.9rem;
    color: var(--color-gray-dark);
    overflow-x: auto;
    overflow-y: hidden;
    flex-shrink: 0;
    box-sizing: border-box;
}

.selected-city-badge {
    padding: 6px 12px;
    font-weight: 500;
    color: var(--color-primary-hover);
    background-color: rgba(129, 216, 208, 0.1);
    border: 1px solid var(--color-primary-hover);
    flex-shrink: 0;
}

.selected-city-badge span {
    font-size: 0.85rem;
}

.selected-city-badge .remove-city-from-header {
    margin-right: 12px;
    font-size: 11px;
    vertical-align: middle;
    cursor: pointer;
}

.excluded-city-badge {
    color: var(--color-gray-dark) !important;
    background-color: var(--color-white-warm) !important;
    border: 1px solid var(--color-gray-mid) !important;
}

.delete-all-btn {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-primary-hover);
    background-color: var(--color-white-soft);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.delete-all-btn:hover {
    color: var(--color-primary-hover);
    background-color: rgba(129, 216, 208, 0.4);
}

.delete-all-btn:active {
    color: var(--color-primary-hover) !important;
    background-color: rgba(129, 216, 208, 0.4) !important;
}

/* =================================================================
   3. Header Search Input
   ================================================================= */
.modal-header .search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    height: 45px;
    flex-shrink: 0;
}

.custom-input-header {
    padding-right: 3rem;
    padding-left: 2.2rem;
    flex: 1;
}

.custom-input-header:focus {
    border-color: var(--color-primary-hover);
    outline: 1px solid var(--color-primary-hover);
    box-shadow: none;
}

#search-city-icon {
    position: absolute;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    font-size: 1rem;
    color: var(--color-gray-mid);
    pointer-events: none;
}

#clear-search-wrapper {
    position: absolute;
    top: 50%;
    left: 0.1rem;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 23px;
    height: 23px;
    border-radius: 50%;
    opacity: 0;
    cursor: pointer;
    pointer-events: none;
    transition: opacity 0.2s ease-in-out;
}

#clear-search-wrapper.visible {
    opacity: 1;
    pointer-events: auto;
}

#clear-search-wrapper>#clear-search-icon {
    font-size: 0.8rem;
    color: var(--color-gray-mid);
    transition: color 0.2s ease-in-out;
}

#clear-search-wrapper::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(200, 200, 200, 0.3);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.2s ease-in-out;
}

#clear-search-wrapper:hover::before {
    opacity: 1;
    transform: scale(1);
}

#clear-search-wrapper:hover>#clear-search-icon {
    color: var(--color-black-soft);
}

#clear-search-wrapper:active::before {
    background-color: rgba(200, 200, 200, 0.5);
    transform: scale(0.95);
}

/* =================================================================
   4. Modal Body & Row Styling
   ================================================================= */
.modal-body {
    flex: 1;
    min-height: 0;
    padding: 0 !important;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-left: 10px solid transparent;
    border-right: 2rem solid transparent;
    background-clip: padding-box;
    box-sizing: border-box;
}

/* --- Unified style for all rows in the modal body --- */
.modal-body .custom-btn-body-modal,
.modal-body .custom-btn-body-modal-return,
.modal-body .combined-nav-row,
.modal-body .form-check {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 9px 0 9px 15px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-black-soft);
    border-bottom: 1px solid var(--color-white-warm);
    box-sizing: border-box;
}

.custom-btn-body-modal {
    justify-content: space-between;
    background: transparent;
    border: none;
    transition: background-color 0.2s ease-in-out;
}

.custom-btn-body-modal:hover {
    background-color: var(--color-white-soft);
}

.custom-btn-body-modal:focus,
.custom-btn-body-modal:active {
    color: var(--color-black-soft) !important;
    background-color: var(--color-white-soft) !important;
    border-radius: 0;
    border-bottom: 1px solid var(--color-white-warm) !important;
    outline: none !important;
    box-shadow: none;
}

.custom-btn-body-modal i {
    color: var(--color-gray-mid);
}

.custom-btn-body-modal-return,
.combined-nav-row {
    justify-content: flex-start;
    gap: 20px;
}

.custom-btn-body-modal-return {
    background: transparent;
    border: none;
}

.custom-btn-body-modal-return:focus,
.custom-btn-body-modal-return:active {
    color: var(--color-black-soft) !important;
    background-color: transparent !important;
    border: none !important;
    border-bottom: 1px solid var(--color-white-warm) !important;
    outline: none !important;
    box-shadow: none !important;
}

.combined-nav-row {
    cursor: default;
}

.combined-nav-row a {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.combined-nav-row a:focus,
.combined-nav-row a:active {
    background-color: transparent;
    outline: none;
    box-shadow: none;
}

.custom-btn-body-modal-return i,
.combined-nav-row .nav-separator,
.combined-nav-row i {
    color: var(--color-gray-mid);
}

/* =================================================================
   5. Checkbox Styling
   ================================================================= */
.modal-body .form-check {
    position: relative;
    flex-direction: row-reverse;
    margin: 0;
}

.modal-body .form-check .form-check-label {
    width: 100%;
    padding: 0;
    margin-left: 15px;
    text-align: right;
    cursor: pointer;
}

.modal-body .form-check .form-check-input {
    width: 20px;
    height: 20px;
    margin: 0;
    border-color: var(--color-gray-mid);
    flex-shrink: 0;
    cursor: pointer;
}

.modal-body .form-check .form-check-input:checked,
.modal-body .form-check .form-check-input:indeterminate {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.modal-body .form-check .form-check-input:focus {
    box-shadow: none;
    outline: none;
}

/* --- Select All Checkbox Background & Hover Effect --- */
.select-all-checkbox-container .form-check-label span {
    font-weight: inherit;
}

.select-all-cities-province-container,
.select-all-cities-country-container,
.select-all-iran-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    margin-left: -1.5rem;
    margin-right: -1.5rem;
    background-color: var(--color-white-soft);
}

.modal-body .form-check .form-check-label::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 7px;
    transform: translateY(-50%);
    display: block;
    width: 36px;
    height: 36px;
    background-color: rgba(235, 235, 235, 0.5);
    border-radius: 50%;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-body .form-check.input-is-hovered .form-check-label::before {
    opacity: 1;
}

.modal-body .form-check:has(.form-check-input:checked).input-is-hovered .form-check-label::before {
    background-color: rgba(80, 184, 176, 0.2);
}

/* --- Animated Custom Checkbox for "Select All" --- */
.select-all-checkbox-container .form-check-input {
    position: absolute;
    z-index: 2;
    opacity: 0;
}

.custom-checkbox-visual {
    position: relative;
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 1px solid var(--color-gray-mid);
    border-radius: 0.25em;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.select-all-checkbox-container.is-checked .custom-checkbox-visual,
.select-all-checkbox-container.is-indeterminate .custom-checkbox-visual {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.custom-checkbox-visual::before,
.custom-checkbox-visual::after {
    content: '';
    position: absolute;
    background-color: white;
    opacity: 0;
    transition: all 0.35s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

.select-all-checkbox-container.is-indeterminate .custom-checkbox-visual::before {
    top: 50%;
    left: 50%;
    width: 60%;
    height: 2px;
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0deg);
}

.select-all-checkbox-container.is-checked .custom-checkbox-visual::before {
    top: 45%;
    left: 20%;
    width: 35%;
    height: 2px;
    opacity: 1;
    transform: rotate(45deg);
}

.select-all-checkbox-container.is-checked .custom-checkbox-visual::after {
    top: 40%;
    left: 38%;
    width: 55%;
    height: 2px;
    opacity: 1;
    transform: rotate(-45deg);
}

/* =================================================================
   6. Modal Footer
   ================================================================= */
.modal-footer {
    display: flex;
    justify-content: space-around;
    padding: 1rem 1.5rem;
    background-color: var(--color-white-soft);
    border-top: 1px solid var(--color-white-warm);
    flex-shrink: 0;
}

.custom-btn-modal1,
.custom-btn-modal2 {
    position: relative;
    width: 47%;
    padding: 5px;
    font-size: 0.75rem;
    /* font-weight: bold; */
    border-radius: 0.375rem;
    overflow: hidden;
    transition: opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, color 0.2s ease-in-out;
}

.custom-btn-modal1 {
    color: var(--color-navy-deep);
    background-color: var(--color-white-soft);
    border: 1px solid var(--color-gray-dark);
}

.custom-btn-modal1:hover {
    /* color: var(--color-black-soft); */
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.custom-btn-modal2 {
    color: var(--color-navy-deep);
    background-color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.custom-btn-modal2:hover {
    background-color: var(--color-primary-hover);
}

.custom-btn-modal2.disabled-state {
    color: #a4a4a4;
    background-color: #e0e0e0;
    border-color: #e0e0e0;
    cursor: not-allowed;
    opacity: 1;
}

.custom-btn-modal2.disabled-state::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.6rem;
    color: white;
    text-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.custom-btn-modal2.disabled-state:hover::before {
    opacity: 1;
}

/* =================================================================
   7. Shared Custom Scrollbar
   ================================================================= */
#selected-cities-header-display::-webkit-scrollbar,
.modal-body::-webkit-scrollbar {
    background: transparent;
}

#selected-cities-header-display::-webkit-scrollbar {
    height: 4px;
}

.modal-body::-webkit-scrollbar {
    width: 4px;
}

#selected-cities-header-display::-webkit-scrollbar-thumb,
.modal-body::-webkit-scrollbar-thumb {
    background-color: #cccccc;
    border-radius: 10px;
}

#selected-cities-header-display::-webkit-scrollbar-thumb:hover,
.modal-body::-webkit-scrollbar-thumb:hover {
    background-color: #a8a8a8;
}

#selected-cities-header-display::-webkit-scrollbar-button,
.modal-body::-webkit-scrollbar-button {
    display: none;
}

/* Firefox scrollbar styling */
@-moz-document url-prefix() {
    #selected-cities-header-display,
    .modal-body {
        scrollbar-width: thin;
        scrollbar-color: #cccccc transparent;
    }
}
/* Patch for city modal component only: expand, realtime search, and single-city selection state */

.city-tree-group > .city-tree-children {
    display: none;
}

.city-tree-group.is-expanded > .city-tree-children {
    display: block;
}

.city-tree-row {
    gap: 12px;
}

.city-tree-row.level-1 {
    padding-right: 22px;
}

.city-tree-row.level-2 {
    padding-right: 44px;
}

.city-tree-group.is-expanded > .city-tree-row > .city-tree-chevron {
    transform: rotate(-90deg);
}

.city-tree-chevron {
    transition: transform 0.2s ease;
}

.city-tree-label {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 2px;
    text-align: right;
}

.city-tree-title {
    color: var(--color-black-soft);
}

.city-tree-meta {
    font-size: 12px;
    font-weight: 400;
    color: var(--color-gray-mid);
}

.city-row.is-selected {
    background-color: rgba(129, 216, 208, 0.14);
}

.city-row.is-selected .city-tree-title {
    color: var(--color-primary-hover);
}

.city-picked-indicator {
    color: var(--color-primary-hover) !important;
    flex-shrink: 0;
}

.city-search-row {
    min-height: 52px;
}

.city-search-empty-state {
    padding: 18px 0;
    font-size: 14px;
    color: var(--color-gray-dark);
    text-align: center;
    border-bottom: 1px solid var(--color-white-warm);
}