/* ===========================================================
   Khaneh Moble CRM — modern UI theme
   فونت فارسی، رنگ‌بندی مدرن و ظاهر کلی
   =========================================================== */

@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

:root {
    --km-primary: #1f5673;
    --km-primary-dark: #143c52;
    --km-primary-light: #2a7a9b;
    --km-accent: #f0a830;
    --km-accent-dark: #d68a14;

    --km-bg: #eef2f7;
    --km-surface: #ffffff;
    --km-ink: #1c2733;
    --km-muted: #6b7785;
    --km-line: #e7ecf1;

    --radius: 18px;
    --radius-sm: 12px;
    --radius-xs: 9px;

    --shadow-sm: 0 1px 2px rgba(16,24,40,.05), 0 1px 3px rgba(16,24,40,.06);
    --shadow: 0 2px 6px rgba(16,24,40,.05), 0 12px 28px rgba(16,24,40,.07);
    --shadow-lg: 0 10px 40px rgba(16,24,40,.16);
}

* { font-family: 'Vazirmatn', Tahoma, system-ui, sans-serif; }

body {
    color: var(--km-ink);
    background:
        radial-gradient(1200px 600px at 100% -10%, rgba(42,122,155,.10), transparent 60%),
        radial-gradient(1000px 500px at -10% 0%, rgba(31,86,115,.08), transparent 55%),
        var(--km-bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    line-height: 1.6;
}

/* tabular figures for stats/prices */
.stat-value, .table td, .money, .badge { font-variant-numeric: tabular-nums; }
.list-group-item { border-color: var(--km-line); }
.card-header.bg-white { background: #fbfcfd !important; }
.alert { border: none; border-radius: var(--radius-sm); }
::selection { background: rgba(31,86,115,.18); }

/* Smooth entrance for page content */
main.container-fluid > * { animation: kmFade .35s ease both; }
@keyframes kmFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------------- Navbar (glass) ---------------- */
.app-navbar {
    background: linear-gradient(95deg, rgba(20,60,82,.92), rgba(31,86,115,.92));
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    box-shadow: 0 4px 24px rgba(16,24,40,.18);
}
.app-navbar .navbar-brand { letter-spacing: .2px; }
.app-navbar .nav-link {
    font-size: .95rem;
    border-radius: var(--radius-xs);
    margin-inline: 2px;
    padding-inline: .8rem !important;
    transition: background .15s, transform .15s;
}
.app-navbar .nav-link:hover { background: rgba(255,255,255,.10); }
.app-navbar .nav-link.active { background: rgba(255,255,255,.18); }
.app-navbar .nav-link i { opacity: .9; }

/* ---------------- Cards ---------------- */
.card {
    border: 1px solid var(--km-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    background: var(--km-surface);
    transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: var(--shadow); }
.card-header {
    border-bottom: 1px solid var(--km-line);
    border-top-left-radius: var(--radius) !important;
    border-top-right-radius: var(--radius) !important;
    padding: .9rem 1.1rem;
    font-size: .98rem;
}
.card-footer { border-top: 1px solid var(--km-line); }

/* ---------------- Stat tiles ---------------- */
.stat-card {
    border-radius: var(--radius);
    color: #fff;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow);
    transition: transform .2s, box-shadow .2s;
    isolation: isolate;
}
.stat-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(120px 120px at 12% 18%, rgba(255,255,255,.22), transparent 70%);
    z-index: -1;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.stat-card .stat-icon {
    position: absolute;
    left: .9rem; top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    opacity: .22;
}
.stat-card .stat-value { font-size: 2rem; font-weight: 800; line-height: 1.1; letter-spacing: .3px; }
.stat-card .stat-label { opacity: .92; font-size: .9rem; margin-top: .15rem; }

.bg-km-1 { background: linear-gradient(135deg,#1f5673,#2a7a9b); }
.bg-km-2 { background: linear-gradient(135deg,#1f8f5f,#3fb37a); }
.bg-km-3 { background: linear-gradient(135deg,#d68a14,#f0a830); }
.bg-km-4 { background: linear-gradient(135deg,#5b3aa6,#8b5fd6); }
.bg-km-5 { background: linear-gradient(135deg,#b53267,#e0588a); }

/* ---------------- Tables ---------------- */
.table { --bs-table-bg: transparent; margin-bottom: 0; }
.table > :not(caption) > * > * { vertical-align: middle; padding: .85rem .9rem; }
.table thead th {
    background: #f4f7fa;
    color: var(--km-muted);
    font-weight: 700;
    font-size: .82rem;
    border-bottom: 1px solid var(--km-line);
    white-space: nowrap;
}
.table tbody tr { transition: background .12s; }
.table tbody tr:hover { background: #f6fafc; }
.table-responsive { border-radius: var(--radius-sm); }

/* ---------------- Buttons ---------------- */
.btn {
    border-radius: var(--radius-xs);
    font-weight: 600;
    transition: transform .12s, box-shadow .15s, background .15s, border-color .15s;
}
.btn:active { transform: translateY(1px); }
.btn-km {
    background: linear-gradient(135deg, var(--km-primary-light), var(--km-primary));
    border: none;
    color: #fff;
    box-shadow: 0 4px 12px rgba(31,86,115,.28);
}
.btn-km:hover { color: #fff; transform: translateY(-1px); box-shadow: 0 8px 20px rgba(31,86,115,.36); }
.btn-outline-secondary, .btn-outline-success, .btn-outline-danger, .btn-outline-warning { border-width: 1.5px; }

/* ---------------- Forms ---------------- */
.form-control, .form-select {
    border-radius: var(--radius-xs);
    border: 1.5px solid var(--km-line);
    padding: .55rem .8rem;
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--km-primary-light);
    box-shadow: 0 0 0 .2rem rgba(42,122,155,.18);
}
.form-label { font-weight: 600; font-size: .9rem; color: #3a4753; margin-bottom: .35rem; }
.input-group-text { border-radius: var(--radius-xs); border: 1.5px solid var(--km-line); background: #f4f7fa; }

/* ---------------- Badges ---------------- */
.badge { font-weight: 700; padding: .42em .7em; border-radius: 999px; letter-spacing: .2px; }

/* ---------------- Modals ---------------- */
.modal-content { border: none; border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.modal-header { border-bottom: 1px solid var(--km-line); }
.modal-footer { border-top: 1px solid var(--km-line); }

/* ---------------- Login ---------------- */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background:
        radial-gradient(800px 400px at 80% 0%, rgba(240,168,48,.18), transparent 60%),
        linear-gradient(135deg, var(--km-primary), var(--km-primary-dark));
}
.login-card {
    width: 100%;
    max-width: 410px;
    border-radius: 22px;
    border: none;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(6px);
}

/* ---------------- Misc ---------------- */
.section-title {
    font-weight: 800;
    color: var(--km-primary-dark);
    border-right: 4px solid var(--km-accent);
    padding-right: .65rem;
    letter-spacing: .2px;
}
.cursor-pointer { cursor: pointer; }
footer { margin-top: 2rem; }
a { color: var(--km-primary); }
a:hover { color: var(--km-primary-dark); }

/* ---------------- Unit photos ---------------- */
.unit-thumb {
    width: 40px; height: 40px;
    border-radius: 8px;
    object-fit: cover;
    margin-left: .5rem;
    vertical-align: middle;
    border: 1px solid var(--km-line);
}
.unit-thumb-empty {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #eef2f7;
    color: var(--km-muted);
}
.unit-photo-preview {
    max-width: 100%;
    max-height: 180px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    border: 1px solid var(--km-line);
}

/* Unit cards (gallery view) */
.unit-card {
    --unit-accent: #1f5673;
    --unit-tint: #e8eff4;
    background: var(--km-surface);
    border: 1px solid var(--km-line);
    border-top: 3px solid var(--unit-accent);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform .15s, box-shadow .15s;
}
.unit-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

/* fixed-height media box; the image is ALWAYS clipped to this box regardless of its real size */
.unit-card-photo {
    position: relative;
    width: 100%;
    height: 175px;
    overflow: hidden;
    background: var(--unit-tint);
}
.unit-card-photo img {
    width: 100%;
    height: 100%;
    max-width: 100%;
    object-fit: cover;
    display: block;
}
.unit-card-noimg {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    color: var(--unit-accent);
    opacity: .5;
    font-size: 3rem;
}
.unit-card-status { position: absolute; top: .6rem; inset-inline-end: .6rem; box-shadow: 0 2px 6px rgba(0,0,0,.2); }
.unit-card-body { padding: .9rem 1rem .55rem; flex: 1; }
.unit-card-title {
    font-weight: 700;
    margin: 0 0 .35rem;
    color: var(--unit-accent);
    font-size: 1rem;
}
.unit-card-addr { font-size: .82rem; color: var(--km-muted); margin-bottom: .6rem; min-height: 1.2em; }
.unit-card-prices { display: flex; flex-direction: column; gap: .25rem; font-weight: 700; color: var(--km-ink); font-size: .92rem; }
.unit-card-prices small { color: var(--km-muted); font-weight: 400; }
.unit-card-prices i { color: var(--unit-accent); }
.unit-card-actions {
    display: flex;
    gap: .35rem;
    padding: .6rem 1rem 1rem;
    border-top: 1px solid var(--km-line);
    margin-top: .3rem;
}
.unit-card-actions .btn { flex: 1; }

/* ===========================================================
   Searchable select
   =========================================================== */
.ss-wrap { position: relative; }
.ss-list {
    position: absolute;
    inset-inline: 0;
    top: calc(100% + 4px);
    z-index: 1060;
    background: var(--km-surface);
    border: 1px solid var(--km-line);
    border-radius: var(--radius-xs);
    box-shadow: var(--shadow);
    max-height: 240px;
    overflow-y: auto;
    padding: .25rem;
}
.ss-item {
    padding: .5rem .6rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: .92rem;
    transition: background .1s;
}
.ss-item:hover { background: #eef3f7; }
.ss-item.active { background: var(--km-primary); color: #fff; }
.ss-empty { padding: .6rem; color: var(--km-muted); font-size: .85rem; text-align: center; }

/* ===========================================================
   Unit availability calendar (modern)
   =========================================================== */
.cal-unitform {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: var(--km-surface);
    border: 1px solid var(--km-line);
    border-radius: 999px;
    padding: .25rem .9rem;
    color: var(--km-primary);
    box-shadow: var(--shadow-sm);
}
.cal-unitform .form-select {
    border: none;
    box-shadow: none;
    padding: .35rem 1.6rem .35rem .3rem;
    min-width: 160px;
    font-weight: 600;
    background-position: left .3rem center;
}
.cal-unitform .form-select:focus { box-shadow: none; }

.cal-card .card-body { padding: 1.25rem; }

.cal-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: 1.1rem;
}
.cal-monthnav { display: flex; align-items: center; gap: .6rem; }
.cal-month {
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--km-primary-dark);
    min-width: 150px;
    text-align: center;
}
.cal-navbtn {
    width: 40px; height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #eef3f7;
    color: var(--km-primary);
    font-size: 1.25rem;
    text-decoration: none;
    transition: background .15s, color .15s, transform .12s;
}
.cal-navbtn:hover { background: var(--km-primary); color: #fff; transform: translateY(-1px); }
.cal-unitname { font-weight: 600; color: var(--km-muted); }

.cal-weekdays, .cal-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}
.cal-weekdays { margin-bottom: 8px; }
.cal-weekdays > div {
    text-align: center;
    font-weight: 700;
    font-size: .82rem;
    color: var(--km-muted);
    padding: .2rem 0;
}
.cal-cell {
    position: relative;
    min-height: 82px;
    border-radius: 14px;
    padding: .5rem;
    background: var(--km-surface);
    border: 1px solid var(--km-line);
    display: flex;
    flex-direction: column;
    transition: transform .12s, box-shadow .12s, filter .12s;
}
.cal-cell:not(.cal-blank):hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.cal-blank { background: transparent; border-color: transparent; }
.cal-num { font-weight: 800; font-size: 1rem; align-self: flex-start; }
.cal-tag {
    margin-top: auto;
    align-self: flex-start;
    max-width: 100%;
    font-size: .68rem;
    font-weight: 700;
    padding: .12rem .5rem;
    border-radius: 999px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cal-free    { background: #effaf3; border-color: #d2eede; }
.cal-free    .cal-num { color: #1f8f5f; }
.cal-booked  { background: #fdeef1; border-color: #f6d2da; }
.cal-booked  .cal-num { color: #c0356b; }
.cal-booked  .cal-tag { background: #f7c9d5; color: #8f234a; }
.cal-pending { background: #fdf6e4; border-color: #f2e4bb; }
.cal-pending .cal-num { color: #a06a00; }
.cal-pending .cal-tag { background: #f5e3b0; color: #7a5200; }

.cal-today { box-shadow: 0 0 0 2px var(--km-primary); border-color: transparent; }
.cal-today .cal-num {
    background: var(--km-primary);
    color: #fff;
    width: 27px; height: 27px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.cal-legend {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
    margin-top: 1.1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--km-line);
    font-size: .85rem;
    color: var(--km-muted);
}
.cal-legend .dot {
    display: inline-block;
    width: 14px; height: 14px;
    border-radius: 5px;
    vertical-align: -2px;
    margin-inline-start: 4px;
}
.cal-legend .d-free    { background: #cdebd9; }
.cal-legend .d-booked  { background: #f4bdca; }
.cal-legend .d-pending { background: #f1dca0; }
.cal-legend .d-today   { background: #fff; border: 2px solid var(--km-primary); }

@media (max-width: 575.98px) {
    .cal-weekdays, .cal-days { gap: 5px; }
    .cal-cell { min-height: 58px; border-radius: 11px; padding: .3rem; }
    .cal-num { font-size: .85rem; }
    .cal-tag { display: none; }
    .cal-weekdays > div { font-size: .66rem; }
    .cal-month { font-size: 1rem; min-width: 110px; }
    .cal-unitname { display: none; }
}

/* ===========================================================
   Jalali datepicker popup
   =========================================================== */
.jdp-pop {
    position: absolute;
    z-index: 1080;
    width: 270px;
    background: var(--km-surface);
    border: 1px solid var(--km-line);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: .6rem;
    direction: rtl;
}
.jdp-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: .5rem;
}
.jdp-title { font-weight: 700; color: var(--km-primary-dark); font-size: .95rem; }
.jdp-nav {
    border: none;
    background: #f1f5f8;
    color: var(--km-primary);
    width: 30px; height: 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
}
.jdp-nav:hover { background: var(--km-primary); color: #fff; }
.jdp-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    text-align: center;
}
.jdp-wd { font-size: .72rem; color: var(--km-muted); padding: .25rem 0; font-weight: 700; }
.jdp-day {
    padding: .4rem 0;
    border-radius: 8px;
    cursor: pointer;
    font-size: .85rem;
    transition: background .12s;
}
.jdp-day:hover { background: #eaf2f6; }
.jdp-day.is-today { box-shadow: inset 0 0 0 1.5px var(--km-accent); }
.jdp-day.is-sel { background: var(--km-primary); color: #fff; }
.jdp-foot { text-align: center; margin-top: .45rem; }
.jdp-today {
    border: none;
    background: transparent;
    color: var(--km-primary);
    font-weight: 700;
    font-size: .82rem;
    cursor: pointer;
}
.jdp-today:hover { text-decoration: underline; }

/* Mobile: full backdrop + centered bottom-sheet so the picker is always usable */
.jdp-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(16,24,40,.45);
    z-index: 1990;
}
@media (max-width: 575.98px) {
    .jdp-pop.jdp-sheet {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: calc(12px + env(safe-area-inset-bottom));
        top: auto !important;
        width: auto;
        z-index: 2000;
        padding: 1rem;
        box-shadow: 0 -12px 40px rgba(0,0,0,.32);
        animation: jdpUp .2s ease;
    }
    .jdp-pop.jdp-sheet .jdp-day { padding: .7rem 0; font-size: 1.05rem; border-radius: 10px; }
    .jdp-pop.jdp-sheet .jdp-wd { font-size: .8rem; }
    .jdp-pop.jdp-sheet .jdp-title { font-size: 1.05rem; }
    .jdp-pop.jdp-sheet .jdp-nav { width: 40px; height: 40px; }
    .jdp-pop.jdp-sheet .jdp-today { font-size: .95rem; padding: .3rem; }
}
@keyframes jdpUp { from { transform: translateY(20px); opacity: .4; } to { transform: none; opacity: 1; } }

/* ===========================================================
   PWA / Mobile
   =========================================================== */

.pwa-install-btn {
    position: fixed;
    bottom: calc(1rem + env(safe-area-inset-bottom));
    left: 1rem;
    z-index: 1040;
    background: linear-gradient(135deg, var(--km-accent), var(--km-accent-dark));
    color: #3a2a00;
    border: none;
    font-weight: 700;
    border-radius: 2rem;
    padding: .6rem 1.1rem;
    box-shadow: 0 8px 22px rgba(214,138,20,.4);
    animation: pwaPop .4s ease;
}
@keyframes pwaPop { from { transform: scale(.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.mobile-bottom-nav {
    position: fixed;
    inset-inline: 0;
    bottom: 0;
    z-index: 1030;
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    background: rgba(255,255,255,.92);
    backdrop-filter: saturate(140%) blur(12px);
    -webkit-backdrop-filter: saturate(140%) blur(12px);
    border-top: 1px solid var(--km-line);
    box-shadow: 0 -6px 22px rgba(16,24,40,.08);
    padding-bottom: env(safe-area-inset-bottom);
}
.mobile-bottom-nav a {
    flex: 1;
    text-align: center;
    padding: .5rem 0 .55rem;
    color: #8b96a0;
    text-decoration: none;
    font-size: .68rem;
    transition: color .15s;
}
.mobile-bottom-nav a i { display: block; font-size: 1.3rem; margin-bottom: .15rem; }
.mobile-bottom-nav a.active { color: var(--km-primary); }
.mobile-bottom-nav a.active i { transform: translateY(-1px); }

.mobile-bottom-nav a.mbn-center { position: relative; }
.mobile-bottom-nav a.mbn-center i {
    background: linear-gradient(135deg, var(--km-primary-light), var(--km-primary-dark));
    color: #fff;
    width: 54px; height: 54px;
    line-height: 54px;
    border-radius: 50%;
    margin: -24px auto .1rem;
    box-shadow: 0 8px 18px rgba(31,86,115,.5);
    font-size: 1.55rem;
}
.mobile-bottom-nav a.mbn-center.active i { color: #fff; }

@media (max-width: 991.98px) {
    body { padding-bottom: 74px; }
    .footer-desktop { display: none; }
    main.container-fluid { padding-top: .5rem !important; }
    .section-title { font-size: 1.15rem; }
    .stat-card .stat-value { font-size: 1.55rem; }

    .btn, .form-control, .form-select { min-height: 44px; }
    .table td, .table th { padding-top: .7rem; padding-bottom: .7rem; }

    .pwa-install-btn { bottom: calc(86px + env(safe-area-inset-bottom)); }
}

@media (display-mode: standalone) {
    .app-navbar { padding-top: calc(.5rem + env(safe-area-inset-top)); }
}