/**
 * KM Property Manager – Homepage Search Bar
 *
 * Design tokens synced with products.css (archive pages):
 *  - Primary accent : #2e438f (var --secondary)
 *  - Active bg      : #ecf1ff / #eff6ff
 *  - Border         : #cbd5e1 (--slate-300)
 *  - Text           : #334155 (--slate-700)
 *  - Muted          : #334155bf (--slate-500)
 *  - Border-radius  : 6px (buttons), 8px (panels)
 *  - Font-size btn  : 0.875rem / 14px
 */

/* ============================================================
   CSS Variables (mirror products.css tokens)
   ============================================================ */
.km-search-bar {
    --km-sb-accent: #2e438f;
    --km-sb-accent-hover: #1e2f6f;
    --km-sb-accent-light: #ecf1ff;
    --km-sb-blue-50: #eff6ff;
    --km-sb-white: #ffffff;
    --km-sb-bg: #ffffff;
    --km-sb-gray-50: #F1F5F9;
    --km-sb-border: #cbd5e1;
    /* slate-300 */
    --km-sb-border-panel: #e2e8f0;
    /* slate-200 */
    --km-sb-text: #334155;
    /* slate-700 */
    --km-sb-text-muted: #334155;
    /* slate-500 */
    --km-sb-text-dark: #1e293b;
    /* slate-800 */
    --km-sb-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    --km-sb-shadow-wrap: 0 2px 8px rgba(0, 0, 0, 0.06);
    --km-sb-radius: 12px;
    --km-sb-radius-btn: 6px;
    --km-sb-radius-panel: 8px;
    --km-sb-transition: 150ms ease;
    --km-sb-font: inherit;
    /* use same font as theme */
}

/* ============================================================
   Wrapper
   ============================================================ */
.km-search-bar {
    position: relative;
    background: var(--km-sb-bg);
    border: 1px solid var(--km-sb-border-panel);
    border-radius: var(--km-sb-radius);
    box-shadow: var(--km-sb-shadow-wrap);
    font-family: var(--km-sb-font);
    padding: 0 0 4px;
    overflow: visible;
    width: 100%;
    margin: 0 auto;
    z-index: 999;
}

/* Fix stacking context for Flatsome wrappers */
.section:has(.km-search-bar),
.row:has(.km-search-bar),
.col:has(.km-search-bar) {
    z-index: 999 !important;
    overflow: visible !important;
}

.sec-gr {
    position: relative;
    z-index: 999 !important;
    overflow: visible !important;
}

.sec-gr-2 {
    position: relative;
    z-index: 1 !important;
}

.km-search-bar *,
.km-search-bar *::before,
.km-search-bar *::after,
.km-sb-tags,
.km-sb-tags *,
.km-sb-tags *::before,
.km-sb-tags *::after {
    box-sizing: border-box;
}

.km-search-bar p {
    margin: 0;
}

/* ============================================================
   Tabs  (same visuals as the "Đang bán / Cho thuê" nav concept)
   ============================================================ */
.km-sb-tabs {
    display: flex;
    flex-wrap: wrap;
    /* Cho phép rớt dòng nếu màn hình quá nhỏ */
    padding: 0 20px;
    border-bottom: 1px solid var(--km-sb-border-panel);
    gap: 0;
}

.km-sb-tab {
    margin: 0;
    position: relative;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    font-family: var(--km-sb-font);
    font-size: 14px;
    /* 15px – matches archive breadcrumb */
    font-weight: 500;
    color: var(--km-sb-text-muted);
    padding: 14px 0 8px 0;
    margin-right: 24px;
    transition: color var(--km-sb-transition);
    white-space: nowrap;
    text-transform: math-auto;
    letter-spacing: normal;
}

.km-sb-tab::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--km-sb-accent);
    border-radius: 2px 2px 0 0;
    transform: scaleX(0);
    transition: transform var(--km-sb-transition);
}

.km-sb-tab--active,
.km-sb-tab:hover {
    color: var(--km-sb-text);
}

.km-sb-tab--active {
    font-weight: 600;
    opacity: 1;
}

.km-sb-tab--active::after {
    transform: scaleX(1);
}

/* ============================================================
   Body
   ============================================================ */
.km-sb-body {
    padding: 20px;
}

/* ============================================================
   Row Main: Project dropdown + keyword + submit
   ============================================================ */
.km-sb-row--main {
    display: flex;
    align-items: stretch;
    /* children stretch to full row height */
    border: 1px solid var(--km-sb-border);
    border-radius: var(--km-sb-radius-btn);
    background: #fafbfd;
    overflow: visible;
    /* MUST be visible so dropdowns aren't clipped */
    transition: border-color var(--km-sb-transition), box-shadow var(--km-sb-transition);
}

.km-sb-row--main:focus-within {
    border-color: var(--km-sb-accent);
    box-shadow: 0 0 0 3px rgba(46, 67, 143, 0.08);
}

/* Divider between project selector and keyword */
.km-sb-divider {
    width: 1px;
    height: 20px;
    background: var(--km-sb-border);
    flex-shrink: 0;
    align-self: center;
    /* center within stretch row */
}

/* ── Project button ─────────────────────────────────────── */
.km-sb-project-wrap {
    position: relative;
    flex-shrink: 0;
}

.km-sb-project-btn {
    margin: 0;
    display: inline-flex;
    align-items: center;
    align-self: center;
    /* center vertically within stretch row */
    gap: 6px;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    font-family: var(--km-sb-font);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--km-sb-text);
    opacity: 1;
    padding: 0.5rem 0.875rem;
    white-space: nowrap;
    border-radius: var(--km-sb-radius-btn) 0 0 var(--km-sb-radius-btn);
    transition: background var(--km-sb-transition), opacity var(--km-sb-transition);
    min-height: 44px;
    text-transform: math-auto;
    letter-spacing: normal;
}

.km-sb-project-btn:hover {
    background: rgba(46, 67, 143, 0.04);
    opacity: 1;
}

.km-sb-project-btn.km-sb-filter-active {
    color: var(--km-sb-accent);
    opacity: 1;
}

.km-sb-project-icon {
    width: 15px;
    height: 15px;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #334155;
    flex-shrink: 0;
}

.km-sb-chevron {
    width: 17px;
    height: 17px;
    color: #334155;
    flex-shrink: 0;
    transition: transform var(--km-sb-transition);
}

.km-sb-project-btn[aria-expanded="true"] .km-sb-chevron,
.km-sb-filter-btn[aria-expanded="true"] .km-sb-chevron {
    transform: rotate(180deg);
}

/* ── Keyword input ───────────────────────────────────────── */
.km-sb-keyword {
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    margin: 0;
    flex: 1;
    outline: none;
    background: transparent !important;
    font-family: var(--km-sb-font);
    font-size: 0.875rem;
    color: var(--km-sb-text);
    padding: 0.5rem 0.75rem;
    min-height: 50px;
    min-width: 0;
    text-transform: math-auto;
}

.km-sb-keyword::placeholder {
    color: var(--km-sb-text-muted);
    font-size: 0.875rem;
}

/* ── Submit button (matches .km-btn-apply accent color) ──── */
.km-sb-submit {
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--km-sb-accent);
    border: none;
    outline: none;
    cursor: pointer;
    width: 46px;
    align-self: stretch;
    /* stretch to full height of flex row */
    border-radius: 0 var(--km-sb-radius-btn) var(--km-sb-radius-btn) 0;
    flex-shrink: 0;
    transition: background var(--km-sb-transition), transform 0.1s;
}

.km-sb-submit:hover {
    background: var(--km-sb-accent-hover);
}

.km-sb-submit:active {
    transform: scale(0.95);
}


.km-sb-submit i {

    color: #ffffff;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================================
   Row Filters: Loại hình | Khoảng giá | Diện tích
   — matches .filter-button from products.css
   ============================================================ */
.km-sb-row--filters {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 10px;
    position: relative;
    /* Context for full-width dropdowns on mobile */
}

.km-sb-filter-wrap {
    position: relative;
}

/* mirrors .filter-button */
.km-sb-filter-btn {
    border: 1px solid var(--km-sb-border);
    /* slate-300 */
    padding: 0.5rem 1rem;
    border-radius: var(--km-sb-radius-btn);
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--km-sb-white);
    cursor: pointer;
    transition: all var(--km-sb-transition);
    font-family: var(--km-sb-font);
    margin: 0;
    text-transform: math-auto;
    letter-spacing: normal;
    color: var(--km-sb-text);
    opacity: 1;
    white-space: nowrap;
    min-height: 36px;
}

.km-sb-filter-btn:hover {
    opacity: 0.85;
    border-color: #aab7ca;
}

/* mirrors .filter-button.km-filter-active */
.km-sb-filter-btn.km-sb-filter-active,
.km-sb-filter-btn[aria-expanded="true"] {
    border-color: var(--km-sb-accent);
    background: var(--km-sb-accent-light);
    color: var(--km-sb-text);
    opacity: 1;
}

.km-sb-filter-btn .km-sb-chevron {
    color: var(--km-sb-text-muted);
}

.km-sb-filter-btn.km-sb-filter-active .km-sb-chevron,
.km-sb-filter-btn[aria-expanded="true"] .km-sb-chevron {
    color: var(--km-sb-accent);
}

/* ============================================================
   Dropdown Panels  (mirrors .km-dropdown-panel from products.css)
   ============================================================ */
.km-sb-dropdown-panel {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 220px;
    background: var(--km-sb-white);
    border: 1px solid var(--km-sb-border-panel);
    border-radius: var(--km-sb-radius-panel);
    box-shadow: var(--km-sb-shadow);
    z-index: 9999;
    overflow: hidden;
    /* animation */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity var(--km-sb-transition),
        transform var(--km-sb-transition),
        visibility var(--km-sb-transition);
    pointer-events: none;
}

.km-sb-dropdown-panel.km-sb-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* ── Dropdown body (mirrors .km-dropdown-body) ─────────── */
.km-sb-dropdown-body {
    max-height: 280px;
    text-align: left;
    overflow-y: auto;
    padding: 0.5rem 0;
    scrollbar-width: thin;
    scrollbar-color: var(--km-sb-border) transparent;
}

.km-sb-dropdown-body::-webkit-scrollbar {
    width: 4px;
}

.km-sb-dropdown-body::-webkit-scrollbar-thumb {
    background: var(--km-sb-border);
    border-radius: 4px;
}

/* ── Dropdown items (mirrors .km-dropdown-item) ─────────── */
.km-sb-dropdown-item {
    display: block;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-family: var(--km-sb-font);
    color: var(--km-sb-text) !important;
    transition: background var(--km-sb-transition);
    white-space: normal;
    /* Cho phép rớt dòng dự án dài */
    word-break: break-word;
    /* Tránh vỡ layout */
    line-height: 1.4;
    cursor: pointer;
    text-decoration: none;
}

.km-sb-project-wrap .km-sb-dropdown-panel {
    min-width: 260px;
    width: max-content;
    max-width: 400px;
}

.km-sb-dropdown-item:hover {
    background: #f1f5f9;
    /* slate-100 */
    text-decoration: none;
}

/* mirrors .km-dropdown-item.km-active */
.km-sb-dropdown-item--active {
    color: var(--km-sb-accent) !important;
    font-weight: 600;
    background: var(--km-sb-blue-50);
}

/* ── Dropdown footer (mirrors .km-dropdown-footer) ──────── */
.km-sb-dropdown-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--km-sb-border-panel);
    background: #F1F5F9;
    /* gray-50 */
}

/* mirrors .km-btn-reset */
.km-sb-btn-reset {
    border: 1px solid var(--km-sb-border);
    background: var(--km-sb-white);
    color: var(--km-sb-text);
    border-radius: var(--km-sb-radius-btn);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--km-sb-transition);
    margin: 0;
    line-height: 1.5rem;
    padding: 7px 12px;
    text-transform: math-auto;
    font-family: var(--km-sb-font);
}

.km-sb-btn-reset:hover {
    background: #f1f5f9;
}

/* mirrors .km-btn-apply */
.km-sb-btn-apply {
    border: none;
    background: var(--km-sb-accent);
    color: #fff;
    border-radius: var(--km-sb-radius-btn);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--km-sb-transition);
    margin: 0;
    padding: 7px 12px;
    text-transform: math-auto;
    line-height: 1.5rem;
    font-family: var(--km-sb-font);
}

.km-sb-btn-apply:hover {
    background: var(--km-sb-accent-hover);
}

/* ============================================================
   Price dropdown (mirrors .km-dropdown-price)
   ============================================================ */
.km-sb-dropdown-panel--price {
    min-width: 340px;
    overflow: visible;
}

.km-sb-dropdown-panel--price .km-sb-dropdown-body {
    max-height: none;
    overflow: visible;
    padding: 0;
}

.km-sb-price-group {
    padding: 0;
}

.km-sb-price-group--hidden {
    display: none;
}

/* mirrors .km-price-heading */
.km-sb-price-heading {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--km-sb-text-dark);
    margin: 0 0 0.75rem;
    padding: 10px 1rem;
}

/* mirrors .km-price-pills */
.km-sb-price-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 1rem;
    margin: 0 !important;
}

/* mirrors .km-price-pill */
.km-sb-price-pill {
    border: 1px solid var(--km-sb-border);
    background: var(--km-sb-white);
    color: var(--km-sb-text);
    padding: 5px 12px;
    border-radius: var(--km-sb-radius-btn);
    line-height: 1.25rem;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--km-sb-transition);
    font-family: var(--km-sb-font);
    white-space: nowrap;
    margin: 0 !important;
    text-transform: math-auto;
}

.km-sb-price-pill:hover {
    border-color: var(--km-sb-accent);
    color: var(--km-sb-accent);
}

.km-sb-price-pill--active {
    border-color: var(--km-sb-accent);
    background: var(--km-sb-accent);
    color: #fff;
}

/* mirrors .km-price-sub */
.km-sb-price-sub {
    font-size: 0.8125rem;
    color: var(--km-sb-text-muted);
    margin: 0 0 0.75rem;
    padding: 8px 1rem;
}

/* mirrors .km-price-inputs */
.km-sb-price-inputs {
    display: flex;
    gap: 0.75rem;
    padding: 0 1rem;
    margin-bottom: 0.5rem;
}

/* mirrors .km-price-input-wrap */
.km-sb-price-input-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    border: 1px solid #aab7ca;
    border-radius: var(--km-sb-radius-btn);
    padding: 6px 12px;
    background: var(--km-sb-white);
    transition: border-color var(--km-sb-transition);
    align-items: flex-start;
    min-width: 0;
}

.km-sb-price-input-wrap:focus-within {
    border-color: var(--km-sb-accent);
}

.km-sb-price-input-wrap label {
    font-size: 12px;
    color: #aab7ca;
    font-weight: 500;
    margin: 0;
}

.km-sb-price-label-val {
    color: var(--km-sb-accent);
    font-weight: 600;
    margin-left: 2px;
}

/* mirrors .km-price-input-wrap input */
.km-sb-price-min,
.km-sb-price-max {
    border: none !important;
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 14px !important;
    color: var(--km-sb-text) !important;
    outline: none !important;
    box-shadow: none !important;
    min-height: auto !important;
    font-family: inherit;
    width: 100%;
    height: 24px !important;
    border-radius: 0 !important;
}

.km-sb-price-min::placeholder,
.km-sb-price-max::placeholder {
    color: #aab7ca;
}

/* ============================================================
   Hot Project Tags  (styled like filter pills)
   ============================================================ */
.km-sb-tags {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    margin: 8px auto 0;
    max-width: 900px;
    width: 100%;
    overflow: hidden;
}

.km-sb-tags-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: var(--km-sb-font);
    font-size: .875rem;
    line-height: 1.25rem;
    font-weight: 600;
    color: var(--km-sb-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
    padding-top: 3px;
    font-weight: 400;
}

.km-sb-tags-label svg {
    width: 13px;
    height: 13px;
    color: var(--km-sb-accent);
    flex-shrink: 0;
}

.km-sb-tags-list {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 2px;
    min-width: 0;
    /* Sửa lỗi tràn màn hình ngang (min-width auto bug) */
}

.km-sb-tags-list::-webkit-scrollbar {
    display: none;
}

/* tag pill – mirrors .km-price-pill style */
.km-sb-tag {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    /* Apply gradient border logic */
    border: 1px solid transparent;
    background: linear-gradient(180deg, #fff, #fff) padding-box,
        linear-gradient(270deg, rgba(194, 129, 42, .75), rgba(46, 67, 143, .4875)) border-box;
    padding: 2px 12px;
    border-radius: var(--km-sb-radius-btn);
    font-family: var(--km-sb-font);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.25rem;
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--km-sb-transition);
    border-radius: 4px;
}

.km-sb-tag-text {
    background: linear-gradient(270deg, rgba(194, 129, 42, .75), rgba(46, 67, 143, .4875));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    /* Fallback */
    font-weight: 400;
    transition: all var(--km-sb-transition);
}



/* ============================================================
   Responsive – Mobile-first
   ============================================================ */
@media (max-width: 640px) {
    .km-search-bar {
        border-radius: 10px;
    }

    .km-sb-tags-label-text {
        display: none;
    }

    .km-sb-chevron {
        height: 13px;
        width: 13px;
    }

    .km-sb-tabs {
        padding: 0 14px;
    }

    .km-sb-tab {
        font-size: 14px;
        margin-right: 16px;
    }

    .km-sb-body {
        padding: 12px 14px 8px;
    }

    /* Stack project btn on top of keyword on small screens */
    .km-sb-row--main {
        flex-wrap: wrap;
        position: relative;
    }

    .km-sb-project-wrap {
        position: static;
        width: 100%;
        flex-basis: 100%;
    }

    .km-sb-project-btn {
        border-radius: var(--km-sb-radius-btn) var(--km-sb-radius-btn) 0 0;
        border-bottom: 1px solid var(--km-sb-border-panel);
        width: 100%;
        font-size: 13.5px;
        padding: 9px 12px;
        min-height: 40px;
    }

    .km-sb-divider {
        display: none;
    }

    .km-sb-keyword {
        font-size: 13.5px;
        padding: 9px 12px;
        min-height: 40px;
    }

    .km-sb-submit {
        width: 40px;
        height: auto;
        border-radius: 0 6px 6px 0;
    }

    .km-sb-keyword {

        min-height: 50px !important;

    }

    .km-sb-row--filters {
        gap: 6px;
        margin-top: 8px;
    }

    .km-sb-filter-btn {
        font-size: 13px;
        padding: 0.4rem 0.75rem;
    }

    .km-sb-filter-wrap {
        position: static;
    }

    /* Đưa bảng filter trải đều toàn bộ width của row để không bị lẹm viền (giữ nguyên layout gốc) */
    .km-sb-dropdown-panel {
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: none !important;
        min-width: 0 !important;
    }



    .km-sb-tags {
        padding: 8px 14px 12px;
        gap: 6px;
    }
}