/* =====================================================================
   نیارچوب — استایل اصلی
   رنگ‌های گرم (طلایی/قهوه‌ای)، کارت‌های گرد، تم روشن و تیره
   ===================================================================== */

:root,
[data-bs-theme="light"] {
  --accent: #b8862f;
  --accent-600: #9a6d1f;
  --accent-700: #7d5816;
  --accent-soft: rgba(184, 134, 47, .12);
  --accent-soft-2: rgba(184, 134, 47, .22);
  --app-bg: #f6f2ec;
  --card-bg: #ffffff;
  --card-border: #eee5d8;
  --text: #2b2520;
  --muted: #8b8076;
  --sidebar-bg: #1e1a17;
  --sidebar-bg-2: #26211c;
  --sidebar-text: #cfc3b4;
  --sidebar-muted: #8c7f70;
  --shadow: 0 6px 24px rgba(60, 40, 15, .06);
  --shadow-lg: 0 18px 50px rgba(60, 40, 15, .12);
  --radius: 18px;
  --radius-sm: 12px;
  --sidebar-w: 268px;

  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--text);
  --bs-border-color: var(--card-border);
  --bs-secondary-color: var(--muted);
  --bs-link-color: var(--accent-600);
  --bs-link-hover-color: var(--accent-700);
  --bs-link-color-rgb: 154, 109, 31;
  --bs-link-hover-color-rgb: 125, 88, 22;
  --bs-primary: var(--accent);
  --bs-primary-rgb: 184, 134, 47;
  --bs-focus-ring-color: rgba(184, 134, 47, .25);
  --bs-font-sans-serif: 'Vazirmatn FD', Tahoma, sans-serif;
  --bs-body-font-family: var(--bs-font-sans-serif);
  --bs-body-font-size: .94rem;
}

[data-bs-theme="dark"] {
  --accent: #d0a04b;
  --accent-600: #e0b563;
  --accent-700: #ecc97f;
  --accent-soft: rgba(208, 160, 75, .14);
  --accent-soft-2: rgba(208, 160, 75, .26);
  --app-bg: #14110e;
  --card-bg: #1d1915;
  --card-border: #2e2821;
  --text: #ece4d9;
  --muted: #a39686;
  --sidebar-bg: #100e0c;
  --sidebar-bg-2: #1a1612;
  --shadow: 0 6px 24px rgba(0, 0, 0, .35);
  --shadow-lg: 0 18px 50px rgba(0, 0, 0, .5);

  --bs-body-bg: var(--app-bg);
  --bs-body-color: var(--text);
  --bs-border-color: var(--card-border);
  --bs-secondary-color: var(--muted);
  --bs-tertiary-bg: #231e19;
  --bs-secondary-bg: #26211b;
  --bs-link-color: var(--accent-600);
  --bs-link-hover-color: var(--accent-700);
  --bs-link-color-rgb: 224, 181, 99;
  --bs-link-hover-color-rgb: 236, 201, 127;
}

* { -webkit-tap-highlight-color: transparent; }
html, body { min-height: 100%; }
body { font-family: var(--bs-body-font-family); background: var(--app-bg); color: var(--text); }
a { text-decoration: none; }
.min-w-0 { min-width: 0; }
.text-accent { color: var(--accent) !important; }
.bg-accent-soft { background: var(--accent-soft) !important; }
.ltr { direction: ltr; text-align: left; unicode-bidi: plaintext; }
input.ltr, textarea.ltr { text-align: left; }
::selection { background: var(--accent-soft-2); }

/* ---------- دکمه‌ها ---------- */
.btn { border-radius: 12px; font-weight: 500; }
.btn-accent {
  --bs-btn-color: #fff; --bs-btn-bg: var(--accent); --bs-btn-border-color: var(--accent);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--accent-600); --bs-btn-hover-border-color: var(--accent-600);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--accent-700); --bs-btn-active-border-color: var(--accent-700);
  --bs-btn-disabled-color: #fff; --bs-btn-disabled-bg: var(--accent); --bs-btn-disabled-border-color: var(--accent);
  --bs-btn-focus-shadow-rgb: 184, 134, 47;
  box-shadow: 0 6px 16px rgba(184, 134, 47, .25);
}
[data-bs-theme="dark"] .btn-accent { --bs-btn-color: #1b160f; --bs-btn-hover-color: #1b160f; --bs-btn-active-color: #1b160f; --bs-btn-disabled-color: #1b160f; }
.btn-outline-accent {
  --bs-btn-color: var(--accent-600); --bs-btn-border-color: var(--accent);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--accent); --bs-btn-hover-border-color: var(--accent);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--accent-600); --bs-btn-active-border-color: var(--accent-600);
}
.btn-soft { background: var(--accent-soft); color: var(--accent-600); border: 0; }
.btn-soft:hover { background: var(--accent-soft-2); color: var(--accent-700); }
.btn-light { --bs-btn-bg: var(--bs-tertiary-bg); --bs-btn-border-color: var(--card-border); }
.btn-icon {
  width: 40px; height: 40px; padding: 0; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px; border: 1px solid var(--card-border); background: var(--card-bg); color: var(--text); font-size: 1.1rem;
}
.btn-icon:hover { background: var(--accent-soft); color: var(--accent-600); border-color: var(--accent-soft-2); }
.btn-sm.btn-icon, .btn-icon.sm { width: 32px; height: 32px; font-size: .95rem; border-radius: 10px; }

/* ---------- فرم‌ها ---------- */
.form-control, .form-select { border-radius: 12px; border-color: var(--card-border); background-color: var(--card-bg); padding: .6rem .85rem; }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 .2rem var(--accent-soft-2); }
.form-select { background-position: left .75rem center; padding-left: 2.25rem; padding-right: .85rem; }
.form-label { font-weight: 500; font-size: .88rem; margin-bottom: .4rem; }
.form-check-input:checked { background-color: var(--accent); border-color: var(--accent); }
.form-check-input:focus { border-color: var(--accent); box-shadow: 0 0 0 .2rem var(--accent-soft-2); }
.input-group-text { border-color: var(--card-border); background: var(--bs-tertiary-bg); border-radius: 12px; }
.input-group > .form-control, .input-group > .form-select { border-radius: 0; }
.input-group > :first-child { border-top-right-radius: 12px !important; border-bottom-right-radius: 12px !important; }
.input-group > :last-child:not(.dropdown-menu):not(input[type=hidden]) { border-top-left-radius: 12px !important; border-bottom-left-radius: 12px !important; }
.jdate-picker > select:nth-of-type(3) { border-top-left-radius: 12px !important; border-bottom-left-radius: 12px !important; }
.jdate-picker .form-select { min-width: 0; }
.required-star::after { content: ' *'; color: #d9534f; }
.form-text { color: var(--muted); }

/* ---------- کارت‌ها ---------- */
.card, .card-soft {
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-soft { padding: 1.25rem; }
.card-header { background: transparent; border-bottom: 1px solid var(--card-border); padding: 1rem 1.25rem; font-weight: 600; }
.card-body { padding: 1.25rem; }
.card-title-sm { font-size: 1rem; font-weight: 700; margin: 0; display: flex; align-items: center; gap: .5rem; }
.card-title-sm i { color: var(--accent); }

/* ---------- ساختار اصلی ---------- */
.app-shell { display: flex; min-height: 100vh; }
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; margin-right: var(--sidebar-w); }
.app-content { flex: 1; padding: 1.5rem; max-width: 1500px; width: 100%; margin: 0 auto; }

/* سایدبار */
.sidebar {
  width: var(--sidebar-w); background: linear-gradient(180deg, var(--sidebar-bg), var(--sidebar-bg-2));
  color: var(--sidebar-text); position: fixed; top: 0; bottom: 0; right: 0; z-index: 1045;
  border-left: 1px solid rgba(255, 255, 255, .04);
}
@media (min-width: 992px) {
  .sidebar.offcanvas-lg { visibility: visible !important; transform: none !important; }
}
.sidebar-inner { height: 100%; display: flex; flex-direction: column; padding: 1.1rem .9rem; overflow-y: auto; scrollbar-width: thin; scrollbar-color: #3a322a transparent; }
.sidebar-brand { display: flex; align-items: center; gap: .75rem; padding: .25rem .5rem 1.1rem; }
.brand-logo { width: 44px; height: 44px; object-fit: cover; border-radius: 12px; overflow: hidden; }
.brand-name { color: #fff; font-weight: 800; font-size: 1.2rem; line-height: 1.2; }
.brand-sub { color: var(--sidebar-muted); font-size: .75rem; }
.sidebar-user {
  display: flex; align-items: center; gap: .7rem; padding: .7rem; margin-bottom: 1rem;
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .06); border-radius: 14px; color: inherit;
}
.sidebar-user:hover { background: rgba(255, 255, 255, .07); }
.su-name { color: #fff; font-weight: 600; font-size: .9rem; }
.su-role { color: #d8b370; font-size: .75rem; }
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.sidebar .nav-link {
  display: flex; align-items: center; gap: .75rem; width: 100%; padding: .68rem .8rem; border-radius: 12px;
  color: var(--sidebar-text); font-size: .92rem; border: 0; background: transparent; text-align: right; transition: background .15s, color .15s;
}
.sidebar .nav-link i:first-child { font-size: 1.1rem; width: 1.2rem; text-align: center; opacity: .9; }
.sidebar .nav-link:hover { background: rgba(255, 255, 255, .05); color: #fff; }
.sidebar .nav-link.active {
  background: linear-gradient(90deg, rgba(184, 134, 47, .15), rgba(184, 134, 47, .32)); color: #f3d59b;
  box-shadow: inset -3px 0 0 #d0a04b;
}
.sidebar .nav-link.active-parent { color: #fff; }
.sidebar .nav-link.sub { padding-right: 2.2rem; font-size: .87rem; }
.sidebar .caret { margin-right: auto; font-size: .75rem; transition: transform .2s; }
.sidebar .nav-toggle[aria-expanded="true"] .caret { transform: rotate(180deg); }
.sidebar .soon { margin-right: auto; font-size: .65rem; background: rgba(255, 255, 255, .07); color: var(--sidebar-muted); padding: .1rem .45rem; border-radius: 20px; }
.sidebar-foot { border-top: 1px solid rgba(255, 255, 255, .06); padding-top: .6rem; margin-top: .6rem; }
.sidebar-foot .nav-link { color: #e59a8a; }

@media (max-width: 991.98px) {
  .app-main { margin-right: 0; }
  .sidebar { width: min(86vw, var(--sidebar-w)); }
  .app-content { padding: 1rem 1rem 6rem; }
}

/* هدر */
.topbar {
  position: sticky; top: 0; z-index: 1030; display: flex; align-items: center; justify-content: space-between; gap: .75rem;
  padding: .8rem 1.5rem; background: color-mix(in srgb, var(--app-bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--card-border);
}
@media (max-width: 991.98px) { .topbar { padding: .6rem 1rem; } }
.today-box {
  display: inline-flex; align-items: center; gap: .5rem; padding: .45rem .85rem; border-radius: 12px;
  background: var(--card-bg); border: 1px solid var(--card-border); font-size: .88rem; white-space: nowrap;
}
.today-box > i { color: var(--accent); }
.today-box .clock { color: var(--muted); border-right: 1px solid var(--card-border); padding-right: .5rem; font-variant-numeric: tabular-nums; }
@media (max-width: 420px) { .today-box .clock { display: none; } .today-box { font-size: .8rem; } }
.user-chip { display: inline-flex; align-items: center; gap: .6rem; padding: .25rem .5rem .25rem .6rem; border: 1px solid var(--card-border); background: var(--card-bg); border-radius: 14px; }
.user-chip:hover { border-color: var(--accent-soft-2); }
.theme-icon-light { display: none; }
[data-bs-theme="dark"] .theme-icon-dark { display: none; }
[data-bs-theme="dark"] .theme-icon-light { display: inline; }
.notif-dot {
  position: absolute; top: -5px; left: -5px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px;
  background: #d9534f; color: #fff; font-size: .7rem; display: inline-flex; align-items: center; justify-content: center; border: 2px solid var(--app-bg);
}
.notif-menu { width: min(360px, 92vw); border-radius: 16px; overflow: hidden; border: 1px solid var(--card-border); }
.notif-list { max-height: 380px; overflow-y: auto; }
.notif-item { display: flex; gap: .7rem; padding: .75rem 1rem; border-bottom: 1px solid var(--card-border); color: inherit; }
.notif-item:last-child { border-bottom: 0; }
.notif-item:hover { background: var(--accent-soft); }
.notif-item.unread { background: color-mix(in srgb, var(--accent-soft) 60%, transparent); }
.notif-item .ni-icon { width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; }
.notif-item .ni-title { font-weight: 600; font-size: .87rem; }
.notif-item .ni-body { font-size: .8rem; color: var(--muted); }
.notif-item .ni-time { font-size: .72rem; color: var(--muted); }

/* فوتر */
.app-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; padding: 1rem 1.5rem; font-size: .8rem; color: var(--muted); border-top: 1px solid var(--card-border); }
@media (max-width: 991.98px) { .app-footer { padding-bottom: 5.5rem; justify-content: center; text-align: center; } }

/* نوار پایین موبایل */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1035; display: flex; justify-content: space-around;
  background: var(--card-bg); border-top: 1px solid var(--card-border); box-shadow: 0 -8px 30px rgba(0, 0, 0, .06);
  padding: .4rem .25rem calc(.4rem + env(safe-area-inset-bottom));
}
.bottom-nav a { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: .68rem; color: var(--muted); padding: .25rem 0; border-radius: 12px; }
.bottom-nav a i { font-size: 1.25rem; }
.bottom-nav a.active { color: var(--accent); }
.bottom-nav a.active i { transform: translateY(-1px); }

/* ---------- آواتار ---------- */
.avatar { border-radius: 50%; object-fit: cover; flex-shrink: 0; background: var(--accent-soft); }
.avatar-sm { width: 34px; height: 34px; }
.avatar-md { width: 44px; height: 44px; }
.avatar-lg { width: 96px; height: 96px; }
.avatar-xl { width: 120px; height: 120px; }
.avatar-initial { display: inline-flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(135deg, var(--av, #b8862f), color-mix(in srgb, var(--av, #b8862f) 60%, #000)); }
.avatar-sm.avatar-initial { font-size: 1rem; }
.avatar-md.avatar-initial { font-size: 1.3rem; }
.avatar-lg.avatar-initial { font-size: 2.6rem; }
.avatar-xl.avatar-initial { font-size: 3.2rem; }

/* ---------- عنوان صفحه ---------- */
.page-title { font-size: 1.35rem; font-weight: 800; margin: 0; display: flex; align-items: center; gap: .6rem; }
.page-title i { color: var(--accent); font-size: 1.4rem; }

/* ---------- داشبورد ---------- */
.stat-card { display: flex; flex-direction: row; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 1.3rem; height: 100%; }
.stat-card .stat-label { color: var(--muted); font-size: .85rem; margin-bottom: .35rem; }
.stat-card .stat-value { font-size: 1.9rem; font-weight: 800; line-height: 1; }
.stat-icon { width: 56px; height: 56px; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; flex-shrink: 0; }
.stat-icon.c1 { background: rgba(184, 134, 47, .14); color: #b8862f; }
.stat-icon.c2 { background: rgba(230, 126, 34, .14); color: #e67e22; }
.stat-icon.c3 { background: rgba(46, 160, 110, .14); color: #2ea06e; }
.stat-icon.c4 { background: rgba(214, 150, 50, .16); color: #d69632; }
.quick-card { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem; padding: 1.3rem .5rem; text-align: center; color: var(--text); height: 100%; transition: transform .15s, box-shadow .15s, border-color .15s; }
.quick-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--accent-soft-2); color: var(--text); }
.quick-card i { font-size: 1.9rem; color: var(--accent); }
.quick-card span { font-size: .87rem; font-weight: 500; }
.welcome-card { position: relative; overflow: hidden; min-height: 190px; display: flex; flex-direction: row; align-items: stretch; padding: 0; }
.welcome-card .wc-text { padding: 1.6rem; flex: 1; position: relative; z-index: 1; }
.welcome-card .wc-img { width: 42%; background-size: cover; background-position: center; }
.welcome-card .wc-img.placeholder-img { background: radial-gradient(circle at 30% 30%, #e9c98c, transparent 55%), linear-gradient(135deg, #6b4a24, #2a1f16); display: flex; align-items: center; justify-content: center; font-size: 3.5rem; color: rgba(255, 255, 255, .4); }
@media (max-width: 575.98px) {
  .welcome-card .wc-img, .welcome-card .wc-img.placeholder-img { display: none; }
  .stat-card { padding: .9rem 1rem; gap: .5rem; }
  .stat-card .stat-value { font-size: 1.5rem; }
  .stat-card .stat-label { font-size: .8rem; }
  .stat-icon { width: 44px; height: 44px; font-size: 1.25rem; border-radius: 12px; }
}

/* ---------- جدول‌ها ---------- */
.table { --bs-table-bg: transparent; --bs-table-hover-bg: var(--accent-soft); margin-bottom: 0; vertical-align: middle; }
.table > thead th { color: var(--muted); font-weight: 600; font-size: .8rem; background: var(--bs-tertiary-bg); border-bottom: 1px solid var(--card-border); white-space: nowrap; padding: .75rem .9rem; }
.table > tbody td { padding: .8rem .9rem; border-color: var(--card-border); font-size: .9rem; }
.table > thead th:first-child { border-top-right-radius: 12px; }
.table > thead th:last-child { border-top-left-radius: 12px; }
.table-responsive { border-radius: 14px; }
.badge-soft { background: var(--accent-soft); color: var(--accent-600); font-weight: 500; border-radius: 20px; padding: .35em .75em; }
.badge-role { border-radius: 20px; padding: .35em .75em; font-weight: 500; font-size: .75rem; background: color-mix(in srgb, var(--rc) 14%, transparent); color: var(--rc); }
[data-bs-theme="dark"] .badge-role { background: color-mix(in srgb, var(--rc) 22%, transparent); color: color-mix(in srgb, var(--rc) 60%, #fff); }
.badge-stage { display: inline-flex; align-items: center; gap: .3rem; border-radius: 20px; padding: .3em .75em; font-size: .75rem; background: var(--accent-soft); color: var(--accent-600); white-space: nowrap; }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-left: .35rem; }

/* ---------- اجزای متفرقه ---------- */
.empty-state { text-align: center; color: var(--muted); padding: 2.5rem 1rem; }
.empty-state i { font-size: 2.6rem; color: var(--accent); opacity: .5; display: block; margin-bottom: .6rem; }
.empty-state p { margin: 0; }
.alert { border-radius: 14px; border: 0; }
.dropdown-menu { border-radius: 14px; border-color: var(--card-border); padding: .4rem; }
.dropdown-item { border-radius: 10px; padding: .5rem .75rem; }
.dropdown-item:active { background: var(--accent); }
.modal-content { border-radius: 20px; border: 1px solid var(--card-border); background: var(--card-bg); }
.nav-pills .nav-link { border-radius: 12px; color: var(--text); }
.nav-pills .nav-link.active { background: var(--accent); color: #fff; }
.nav-tabs-soft { gap: .35rem; border: 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.nav-tabs-soft .nav-link { border: 1px solid var(--card-border); background: var(--card-bg); border-radius: 12px; color: var(--text); white-space: nowrap; padding: .5rem 1rem; }
.nav-tabs-soft .nav-link.active { background: var(--accent); border-color: var(--accent); color: #fff; }
[data-bs-theme="dark"] .nav-tabs-soft .nav-link.active, [data-bs-theme="dark"] .nav-pills .nav-link.active { color: #1b160f; }
.page-link { color: var(--accent-600); border-color: var(--card-border); background: var(--card-bg); }
.page-item.active .page-link { background: var(--accent); border-color: var(--accent); color: #fff; }
.pagination-sm .page-link { border-radius: 8px !important; margin: 0 2px; }
.toast { border-radius: 14px; border: 0; box-shadow: var(--shadow-lg); }

/* آپلود با نوار پیشرفت */
.upload-progress { height: 8px; border-radius: 8px; background: var(--accent-soft); overflow: hidden; }
.upload-progress .bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), #e2b764); transition: width .15s; }
.upload-overlay { position: fixed; inset: 0; z-index: 2000; background: rgba(20, 16, 12, .45); display: none; align-items: center; justify-content: center; padding: 1rem; backdrop-filter: blur(3px); }
.upload-overlay.show { display: flex; }
.upload-overlay .box { background: var(--card-bg); border-radius: 18px; padding: 1.5rem; width: min(380px, 100%); box-shadow: var(--shadow-lg); }
.file-drop { border: 2px dashed var(--card-border); border-radius: 14px; padding: 1rem; text-align: center; color: var(--muted); cursor: pointer; transition: border-color .15s, background .15s; }
.file-drop:hover, .file-drop.drag { border-color: var(--accent); background: var(--accent-soft); }
.file-drop i { font-size: 1.6rem; color: var(--accent); }

/* تنظیمات */
.settings-nav .nav-link { display: flex; align-items: center; gap: .6rem; padding: .7rem 1rem; color: var(--text); border-radius: 12px; }
.settings-nav .nav-link i { color: var(--accent); }
.settings-nav .nav-link.active { background: var(--accent-soft); color: var(--accent-600); font-weight: 600; }
.img-preview { width: 100%; max-height: 140px; object-fit: contain; border-radius: 12px; background: var(--bs-tertiary-bg); border: 1px solid var(--card-border); padding: .5rem; }
.log-level { font-size: .7rem; border-radius: 6px; padding: .15rem .45rem; font-weight: 600; text-transform: uppercase; }
.log-level.error, .log-level.fatal { background: rgba(217, 83, 79, .15); color: #d9534f; }
.log-level.warning { background: rgba(240, 173, 78, .18); color: #c9861c; }
.log-level.info { background: rgba(91, 192, 222, .15); color: #2f96b4; }
pre.log-context { font-size: .75rem; background: var(--bs-tertiary-bg); border-radius: 10px; padding: .75rem; max-height: 240px; overflow: auto; direction: ltr; text-align: left; }

/* ---------- صفحهٔ ورود ---------- */
.login-page { min-height: 100vh; display: flex; background: #120f0c; overflow: hidden; }
.login-visual {
  flex: 1.2; position: relative; background: #2a1f16 center / cover no-repeat; display: flex; align-items: flex-end; padding: 3rem;
}
.login-visual::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18, 15, 12, .1) 30%, rgba(18, 15, 12, .75)); }
.login-visual.no-image {
  background:
    radial-gradient(circle at 20% 25%, rgba(233, 190, 110, .45), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(160, 100, 40, .45), transparent 45%),
    linear-gradient(135deg, #3b2a1a, #17110c);
  background-size: 160% 160%;
  animation: warmShift 16s ease-in-out infinite alternate;
}
.login-visual.no-image::after {
  content: ''; position: absolute; inset: 0; opacity: .12;
  background-image: repeating-linear-gradient(90deg, rgba(255, 255, 255, .5) 0 1px, transparent 1px 90px), repeating-linear-gradient(0deg, rgba(255, 255, 255, .5) 0 1px, transparent 1px 90px);
}
@keyframes warmShift { from { background-position: 0% 0%; } to { background-position: 100% 100%; } }
.login-tagline { position: relative; z-index: 1; color: #f1dfbf; font-size: 1.6rem; font-weight: 300; line-height: 1.8; max-width: 420px; animation: fadeUp .9s .2s both; }
.login-panel {
  flex: 1; display: flex; align-items: center; justify-content: center; padding: 2rem 1.25rem;
  background: radial-gradient(circle at 70% 0%, rgba(184, 134, 47, .28), transparent 50%), linear-gradient(160deg, #2c2118 0%, #1a140f 55%, #120f0c 100%);
}
.login-box { width: 100%; max-width: 440px; animation: fadeUp .7s both; }
.login-brand { text-align: center; color: #fff; margin-bottom: 1.5rem; }
.login-brand img { width: 72px; height: 72px; object-fit: cover; margin-bottom: .75rem; border-radius: 20px; overflow: hidden; box-shadow: 0 8px 22px rgba(184, 134, 47, .35); }
.login-brand h1 { font-size: 1.9rem; font-weight: 800; margin: 0 0 .35rem; color: #fff; }
.login-brand .app-title { color: #e8c98e; font-weight: 600; font-size: 1rem; }
.login-brand .desc { color: #b6a693; font-size: .85rem; margin-top: .5rem; line-height: 1.8; }
.login-card { background: rgba(255, 252, 247, .97); border-radius: 22px; padding: 1.75rem; box-shadow: 0 30px 60px rgba(0, 0, 0, .35); color: #2b2520; }
.login-card .form-control { background: #fff; color: #2b2520; border-color: #eadfcf; }
.login-card .input-group-text { background: #faf5ee; border-color: #eadfcf; color: #9a7a4a; }
.login-card .form-label { color: #3a3027; }
.login-credit { text-align: center; color: #8c7d6b; font-size: .78rem; margin-top: 1.25rem; }
.btn-login { padding: .8rem; font-size: 1rem; }
.pass-toggle { cursor: pointer; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@media (max-width: 991.98px) {
  .login-visual { display: none; }
  .login-panel { background: radial-gradient(circle at 50% 0%, rgba(184, 134, 47, .35), transparent 55%), linear-gradient(160deg, #2c2118, #120f0c); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- صفحهٔ نصب ---------- */
.install-page { min-height: 100vh; background: radial-gradient(circle at 80% 0%, rgba(184, 134, 47, .25), transparent 50%), linear-gradient(160deg, #2c2118, #120f0c); padding: 2rem 1rem; }
.install-box { max-width: 720px; margin: 0 auto; }
.install-steps { display: flex; justify-content: center; gap: .5rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.install-steps span { padding: .35rem .9rem; border-radius: 20px; background: rgba(255, 255, 255, .08); color: #b6a693; font-size: .8rem; }
.install-steps span.on { background: var(--accent); color: #fff; }

/* چاپ */
@media print {
  .sidebar, .topbar, .bottom-nav, .app-footer, .no-print { display: none !important; }
  .app-main { margin: 0 !important; }
  body { background: #fff !important; }
}

/* =====================================================================
   فاز ۲ — سفارش‌ها
   ===================================================================== */
.bg-accent { background-color: var(--accent) !important; }
.badge-stage.st-cancel { background: rgba(108, 117, 125, .15); color: #6c757d; }
.badge-stage.st-done { background: rgba(46, 160, 110, .14); color: #2ea06e; }
.badge-stage.st-warn { background: rgba(230, 160, 30, .18); color: #b7791f; }
.correction-bar { border-inline-start: 4px solid #e0a020; }
.edit-log-summary { white-space: pre-line; font-size: .85rem; line-height: 1.9; }
.info-line { display: flex; gap: .55rem; align-items: flex-start; font-size: .9rem; }
.info-line > i { color: var(--accent); margin-top: .15rem; }
.orders-table td { vertical-align: middle; }

/* کارت‌های مراحل */
.stage-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .75rem; }
.stage-card {
  position: relative; display: flex; flex-direction: column; gap: .35rem; padding: .85rem; border-radius: 16px;
  border: 1px solid var(--card-border); background: var(--bs-tertiary-bg); color: var(--muted); min-height: 128px;
  transition: transform .15s, box-shadow .15s;
}
a.stage-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.stage-num { font-size: .75rem; font-weight: 700; width: 24px; height: 24px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; background: var(--card-border); color: var(--text); }
.stage-icon { font-size: 1.5rem; }
.stage-title { font-weight: 700; font-size: .9rem; color: var(--text); }
.stage-meta { font-size: .72rem; line-height: 1.6; }
.stage-card.done { background: rgba(46, 160, 110, .07); border-color: rgba(46, 160, 110, .28); }
.stage-card.done .stage-icon, .stage-card.done .stage-state { color: #2ea06e; }
.stage-card.done .stage-num { background: rgba(46, 160, 110, .18); color: #2ea06e; }
.stage-card.current { background: var(--card-bg); border: 2px solid var(--accent); box-shadow: 0 10px 28px rgba(184, 134, 47, .18); color: var(--text); }
.stage-card.current .stage-icon { color: var(--accent); }
.stage-card.current .stage-num { background: var(--accent); color: #fff; }
.stage-card.current .stage-meta { color: var(--accent-600); font-weight: 600; }
.stage-card.halted { border: 2px dashed #6c757d; }
.stage-card.todo { opacity: .75; }
.pulse-dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(184, 134, 47, .6); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(184, 134, 47, .55); } 70% { box-shadow: 0 0 0 10px rgba(184, 134, 47, 0); } 100% { box-shadow: 0 0 0 0 rgba(184, 134, 47, 0); } }
@media (max-width: 575.98px) { .stage-grid { grid-template-columns: repeat(2, 1fr); gap: .5rem; } .stage-card { min-height: 116px; padding: .7rem; } }

/* تاریخچه */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; max-height: 560px; overflow-y: auto; }
.tl-item { position: relative; display: flex; gap: .7rem; padding-bottom: 1rem; }
.tl-item:not(:last-child)::before { content: ''; position: absolute; right: 15px; top: 32px; bottom: 0; width: 2px; background: var(--card-border); }
.tl-icon { width: 32px; height: 32px; flex-shrink: 0; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--accent-soft); color: var(--accent); font-size: .9rem; }
.tl-success .tl-icon { background: rgba(46, 160, 110, .14); color: #2ea06e; }
.tl-warning .tl-icon { background: rgba(240, 173, 78, .18); color: #c9861c; }
.tl-danger .tl-icon { background: rgba(217, 83, 79, .14); color: #d9534f; }
.tl-info .tl-icon { background: rgba(79, 126, 168, .14); color: #4f7ea8; }
.tl-secondary .tl-icon { background: var(--bs-tertiary-bg); color: var(--muted); }
.tl-body { flex: 1; min-width: 0; }
.tl-time { font-size: .72rem; color: var(--muted); white-space: nowrap; }
.tl-note { font-size: .82rem; margin-top: .25rem; background: var(--bs-tertiary-bg); border-radius: 10px; padding: .45rem .65rem; word-break: break-word; }
.tl-user { font-size: .72rem; color: var(--muted); margin-top: .2rem; }

/* صفحهٔ پیگیری مشتری */
.track-page { min-height: 100vh; background: radial-gradient(circle at 80% 0%, rgba(184, 134, 47, .18), transparent 45%), var(--app-bg); padding: 1.5rem 1rem 3rem; }
.track-box { max-width: 620px; margin: 0 auto; }
.track-head { text-align: center; margin-bottom: 1.25rem; }
.track-head img { width: 64px; height: 64px; object-fit: cover; border-radius: 18px; overflow: hidden; }
.track-head h1 { font-size: 1.4rem; font-weight: 800; margin: .5rem 0 .15rem; }
.track-steps { list-style: none; margin: 0; padding: 0; }
.track-steps li { position: relative; display: flex; gap: .85rem; padding-bottom: 1.1rem; }
.track-steps li:not(:last-child)::before { content: ''; position: absolute; right: 17px; top: 36px; bottom: 0; width: 2px; background: var(--card-border); }
.track-steps li.done:not(:last-child)::before { background: #2ea06e; }
.track-dot { width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--bs-tertiary-bg); color: var(--muted); border: 2px solid var(--card-border); }
.track-steps li.done .track-dot { background: #2ea06e; border-color: #2ea06e; color: #fff; }
.track-steps li.current .track-dot { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 0 0 6px var(--accent-soft); }
.track-steps .ts-title { font-weight: 700; }
.track-steps li.todo .ts-title { color: var(--muted); font-weight: 500; }
.track-steps .ts-sub { font-size: .8rem; color: var(--muted); }

/* =====================================================================
   فاز ۳ — صفحات مراحل
   ===================================================================== */
.dyn-row { display: grid; gap: .5rem; align-items: start; padding: .6rem; border: 1px solid var(--card-border); border-radius: 14px; background: var(--bs-tertiary-bg); margin-bottom: .5rem; }
.dyn-row.cols-3 { grid-template-columns: 28px 1.1fr 1fr 1.4fr 36px; }
.dyn-row.cols-1 { grid-template-columns: 28px 1fr 36px; }
.dyn-row .row-num { width: 28px; height: 28px; border-radius: 8px; background: var(--accent-soft); color: var(--accent-600); display: flex; align-items: center; justify-content: center; font-size: .78rem; font-weight: 700; margin-top: .45rem; }
.dyn-row .form-control { padding: .5rem .7rem; }
.dyn-row [data-remove-row] { margin-top: .3rem; }
.rows-head { display: grid; grid-template-columns: 28px 1.1fr 1fr 1.4fr 36px; gap: .5rem; padding: 0 .6rem .35rem; font-size: .78rem; color: var(--muted); font-weight: 600; }
@media (max-width: 767.98px) {
  .dyn-row.cols-3 { grid-template-columns: 28px 1fr 36px; }
  .dyn-row.cols-3 > :nth-child(3), .dyn-row.cols-3 > :nth-child(4) { grid-column: 2 / 3; }
  .rows-head { display: none; }
}
.data-table td, .data-table th { font-size: .88rem; }
.locked-box { position: relative; }
.locked-box::after { content: ''; position: absolute; inset: 0; background: color-mix(in srgb, var(--card-bg) 35%, transparent); border-radius: var(--radius); pointer-events: none; }
tr.row-agreed > td { background: rgba(46, 160, 110, .10) !important; }
tr.row-rejected > td { background: rgba(217, 83, 79, .08) !important; }
.file-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: .6rem; }
.file-item { position: relative; border: 1px solid var(--card-border); border-radius: 14px; overflow: hidden; background: var(--bs-tertiary-bg); }
.file-item img { width: 100%; height: 110px; object-fit: cover; display: block; }
.file-item .file-icon { height: 110px; display: flex; align-items: center; justify-content: center; font-size: 2.6rem; color: var(--accent); }
.file-meta { padding: .45rem .6rem; font-size: .75rem; }
.file-meta a { color: var(--text); }
.file-meta span { color: var(--muted); font-size: .7rem; }
.file-del { position: absolute; top: 6px; left: 6px; }
.file-del .btn-icon { background: rgba(255, 255, 255, .92); }
.step-box { border: 1px dashed var(--card-border); border-radius: 16px; padding: 1rem; }
.step-box.ok { border-style: solid; border-color: rgba(46, 160, 110, .45); background: rgba(46, 160, 110, .05); }
.step-box .step-title { font-weight: 700; display: flex; align-items: center; gap: .5rem; margin-bottom: .6rem; }
.step-box .step-title .n { width: 26px; height: 26px; border-radius: 8px; background: var(--accent); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: .8rem; }
.step-box.ok .step-title .n { background: #2ea06e; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; font-size: .88rem; }
.kv dt { color: var(--muted); font-weight: 500; }
.kv dd { margin: 0; }
.inbox-section .card-header .count { background: var(--accent); color: #fff; border-radius: 20px; padding: 0 .55rem; font-size: .75rem; margin-right: .4rem; }
.sidebar .menu-badge { margin-right: auto; min-width: 22px; height: 20px; padding: 0 6px; border-radius: 10px; background: #d0a04b; color: #1b160f; font-size: .72rem; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }
.bottom-nav a { position: relative; }
.bottom-nav .bn-badge { position: absolute; top: 0; left: calc(50% - 22px); min-width: 18px; height: 18px; border-radius: 9px; background: #d9534f; color: #fff; font-size: .65rem; display: flex; align-items: center; justify-content: center; padding: 0 4px; }

/* جدول‌ها در موبایل به‌صورت کارت نمایش داده می‌شوند */
@media (max-width: 767.98px) {
  .table-stack thead { display: none; }
  .table-stack, .table-stack tbody, .table-stack tr, .table-stack td { display: block; width: 100%; }
  .table-stack tr { border-bottom: 1px solid var(--card-border); padding: .8rem 1rem; }
  .table-stack tr:last-child { border-bottom: 0; }
  .table-stack > tbody > tr > td { border: 0; padding: .15rem 0; text-align: right !important; background: transparent; }
  .table-stack > tbody > tr > td.d-none { display: none !important; }
  .table-stack > tbody > tr > td:last-child { padding-top: .55rem; }
  .table-stack .ltr.text-end { text-align: right !important; }
  .table-responsive:has(.table-stack) { overflow-x: visible; }
}

/* =====================================================================
   فاز ۴
   ===================================================================== */
.prod-list { display: grid; gap: .5rem; }
.prod-item { display: flex; align-items: center; gap: .8rem; padding: .8rem 1rem; border: 1px solid var(--card-border); border-radius: 14px; background: var(--bs-tertiary-bg); cursor: pointer; transition: background .15s, border-color .15s; }
.prod-item .form-check-input { width: 1.4rem; height: 1.4rem; margin: 0; flex-shrink: 0; }
.prod-item.done { background: rgba(46, 160, 110, .08); border-color: rgba(46, 160, 110, .35); }
.prod-item.done span.fw-semibold { color: #2ea06e; }
@media (max-width: 575.98px) { .prod-item { flex-wrap: wrap; } .prod-item [data-meta] { width: 100%; padding-right: 2.2rem; } }
.mini-stat { padding: 1rem 1.1rem; }
.mini-stat .v { font-size: 1.35rem; font-weight: 800; }
.mini-stat .l { font-size: .8rem; color: var(--muted); }
.bar-row { display: grid; grid-template-columns: 130px 1fr 56px; gap: .6rem; align-items: center; font-size: .85rem; margin-bottom: .45rem; }
.bar-row .track { height: 10px; border-radius: 6px; background: var(--bs-tertiary-bg); overflow: hidden; }
.bar-row .fill { height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--accent), #e2b764); }
.customer-avatar { width: 40px; height: 40px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: inline-flex; align-items: center; justify-content: center; font-weight: 800; flex-shrink: 0; }

/* لوگوی کوچک کارت خوش‌آمد داشبورد */
.logo-sm { width: 36px; height: 36px; object-fit: cover; border-radius: 10px; }

/* ---------- زیرمراحل (تایید طرح، نظارت بر نصب) ---------- */
.substeps { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.substep { display: flex; align-items: center; gap: .6rem; }
.substep-dot { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--card-border); background: var(--card-bg); color: var(--muted); flex-shrink: 0; }
.substep.done .substep-dot { background: #2ea06e; border-color: #2ea06e; color: #fff; }
.substep.current .substep-dot { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 0 0 5px var(--accent-soft); }
.substep-line { flex: 1 1 40px; min-width: 30px; height: 2px; background: var(--card-border); }
.substep-line.done { background: #2ea06e; }
.prod-item.done label { color: #2ea06e; }
.prod-item label { cursor: pointer; }
.prod-edit { margin: -.25rem 0 .25rem; padding: 0 1rem; }

/* ---------- مراحل نظارت بر نصب ---------- */
.phase-list { display: grid; gap: 0; }
.phase-item { position: relative; display: flex; gap: .85rem; padding-bottom: 1.1rem; }
.phase-item:not(:last-child)::before { content: ''; position: absolute; right: 17px; top: 38px; bottom: 0; width: 2px; background: var(--card-border); }
.phase-item.done:not(:last-child)::before { background: #2ea06e; }
.phase-dot { width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center; font-weight: 700; background: var(--bs-tertiary-bg); color: var(--muted); border: 2px solid var(--card-border); }
.phase-item.done .phase-dot { background: #2ea06e; border-color: #2ea06e; color: #fff; }
.phase-item.current .phase-dot { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 0 0 5px var(--accent-soft); }
.phase-body { flex: 1; min-width: 0; padding: .55rem .9rem .75rem; border: 1px solid var(--card-border); border-radius: 14px; background: var(--card-bg); }
.phase-item.current .phase-body { border-color: var(--accent); }
.phase-item.todo .phase-body { opacity: .65; }

/* ---------- نظرسنجی ---------- */
.dyn-row.survey-q { grid-template-columns: 28px 1fr 36px; }
.survey-bar-1 { background: #2ea06e; }
.survey-bar-2 { background: #6fb35a; }
.survey-bar-3 { background: #d9a53b; }
.survey-bar-4 { background: #d0664f; }
.survey-page .opt-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem; }
@media (max-width: 480px) { .survey-page .opt-grid { grid-template-columns: 1fr; } }
.survey-opt { position: relative; }
.survey-opt input { position: absolute; opacity: 0; pointer-events: none; }
.survey-opt label { display: flex; align-items: center; gap: .5rem; padding: .75rem .9rem; border: 1.5px solid var(--card-border); border-radius: 14px; cursor: pointer; background: var(--card-bg); transition: border-color .15s, background .15s; height: 100%; }
.survey-opt label::before { content: ''; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--card-border); flex-shrink: 0; transition: all .15s; }
.survey-opt input:checked + label { border-color: var(--accent); background: var(--accent-soft); font-weight: 600; }
.survey-opt input:checked + label::before { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px var(--card-bg); }
.survey-opt input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- تنظیمات پیامک ---------- */
.target-chip { display: inline-flex; align-items: center; gap: .25rem; font-size: .72rem; padding: .15rem .5rem; border-radius: 999px; background: var(--bs-tertiary-bg); color: var(--muted); border: 1px solid var(--card-border); }
.target-chip.on { background: rgba(46, 160, 110, .1); color: #2ea06e; border-color: rgba(46, 160, 110, .35); }
.sms-tpl { padding: .9rem; border: 1px solid var(--card-border); border-radius: 14px; background: var(--card-bg); height: 100%; transition: opacity .15s; }
.sms-tpl.off { opacity: .55; }
.sms-tpl.off:focus-within { opacity: 1; }
.var-chips { display: flex; flex-wrap: wrap; gap: .3rem; }
.var-chip { border: 1px dashed var(--accent); background: var(--accent-soft); color: var(--accent-600, var(--accent)); border-radius: 8px; font-size: .72rem; padding: .15rem .45rem; cursor: pointer; }
.var-chip:hover { background: var(--accent); color: #fff; }
.sms-preview { white-space: pre-wrap; background: var(--bs-tertiary-bg); border-radius: 12px 12px 4px 12px; padding: .6rem .8rem; font-size: .82rem; line-height: 1.8; }
.stage-check { background: var(--bs-tertiary-bg); border: 1px solid var(--card-border); border-radius: 10px; padding: .25rem .6rem .25rem 2rem; }
.sticky-save { position: sticky; bottom: 0; display: flex; justify-content: flex-end; z-index: 5; padding: .75rem 0; margin-top: .5rem; background: linear-gradient(to top, var(--app-bg) 70%, transparent); }
@media (max-width: 991.98px) { .sticky-save { bottom: 64px; } }

/* فرم پاسخ‌داده‌شدهٔ نظرسنجی */
.survey-form { border: 1px solid var(--card-border); border-radius: 16px; background: var(--card-bg); height: 100%; overflow: hidden; }
.survey-form-head { display: flex; justify-content: space-between; gap: .75rem; padding: .85rem 1rem; background: var(--bs-tertiary-bg); border-bottom: 1px solid var(--card-border); }
.survey-form-q { padding: .8rem 1rem; }
.survey-form-q + .survey-form-q { border-top: 1px dashed var(--card-border); }
.survey-form-opts { display: grid; grid-template-columns: repeat(2, 1fr); gap: .4rem; }
@media (max-width: 480px) { .survey-form-opts { grid-template-columns: 1fr; } }
.sf-opt { display: flex; align-items: center; gap: .4rem; padding: .4rem .6rem; border: 1px solid var(--card-border); border-radius: 10px; font-size: .82rem; color: var(--muted); }
.sf-opt.chosen { border-color: var(--accent); background: var(--accent-soft); color: var(--text); font-weight: 600; }
.sf-opt.chosen i { color: var(--accent); }
.sf-comment { background: var(--bs-tertiary-bg); border-radius: 10px; padding: .55rem .75rem; font-size: .85rem; }
.resp-row { cursor: pointer; }
#respModal .survey-form { height: auto; }

/* ---------- گالری تصاویر طرح ---------- */
.design-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .6rem; }
.dg-item { margin: 0; border: 1px solid var(--card-border); border-radius: 12px; overflow: hidden; background: var(--card-bg); }
.dg-item > a { display: block; aspect-ratio: 4 / 3; background: var(--bs-tertiary-bg); cursor: zoom-in; }
.dg-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s; }
.dg-item > a:hover img { transform: scale(1.04); }
.dg-item figcaption { display: flex; align-items: center; gap: .35rem; padding: .3rem .5rem; font-size: .72rem; color: var(--muted); }
.dg-item figcaption .text-truncate { flex: 1; min-width: 0; }
.dg-item figcaption a { color: var(--muted); }
.lightbox { position: fixed; inset: 0; z-index: 2000; background: rgba(12, 10, 8, .92); display: none; align-items: center; justify-content: center; padding: 3.5rem 3.5rem 1.5rem; }
.lightbox.show { display: flex; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,.5); }
.lb-top { position: absolute; top: 0; inset-inline: 0; display: flex; align-items: center; gap: .75rem; padding: .6rem 1rem; color: #eee; font-size: .85rem; }
.lb-caption { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; direction: ltr; text-align: right; opacity: .8; }
.lb-btn { width: 42px; height: 42px; border-radius: 50%; border: 0; background: rgba(255,255,255,.12); color: #fff; display: grid; place-items: center; font-size: 1.15rem; text-decoration: none; }
.lb-btn:hover { background: rgba(255,255,255,.25); color: #fff; }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); }
.lb-prev { right: .6rem; }
.lb-next { left: .6rem; }
@media (max-width: 575.98px) { .lightbox { padding: 3.5rem .5rem 4.5rem; } .lb-nav { top: auto; bottom: .8rem; transform: none; } .lb-prev { right: 30%; } .lb-next { left: 30%; } }