/* rental_track — Minimals-inspired theme
   Sidebar layout · signature green palette · soft shadows */

:root {
    /* ===== Minimals palette ===== */
    /* primary: signature green */
    --m-primary-lighter: #C8FAD6;
    --m-primary-light:   #5BE49B;
    --m-primary:         #00A76F;
    --m-primary-dark:    #007867;
    --m-primary-darker:  #004B50;

    /* secondary: violet */
    --m-secondary-lighter: #EFD6FF;
    --m-secondary:         #8E33FF;
    --m-secondary-dark:    #5119B7;

    /* info: cyan */
    --m-info-lighter: #CAFDF5;
    --m-info:         #00B8D9;
    --m-info-dark:    #006C9C;

    /* success: green */
    --m-success-lighter: #D3FCD2;
    --m-success:         #22C55E;
    --m-success-dark:    #118D57;

    /* warning: amber */
    --m-warning-lighter: #FFF5CC;
    --m-warning:         #FFAB00;
    --m-warning-dark:    #B76E00;

    /* error: red */
    --m-error-lighter: #FFE9D5;
    --m-error:         #FF5630;
    --m-error-dark:    #B71D18;

    /* greys */
    --m-grey-50:  #FCFDFD;
    --m-grey-100: #F9FAFB;
    --m-grey-200: #F4F6F8;
    --m-grey-300: #DFE3E8;
    --m-grey-400: #C4CDD5;
    --m-grey-500: #919EAB;
    --m-grey-600: #637381;
    --m-grey-700: #454F5B;
    --m-grey-800: #1C252E;
    --m-grey-900: #141A21;

    /* text */
    --m-text-primary:   #1C252E;
    --m-text-secondary: #637381;
    --m-text-disabled:  #919EAB;

    /* surfaces */
    --m-bg-default: #F4F6F8;
    --m-bg-paper:   #FFFFFF;
    --m-bg-neutral: #F4F6F8;

    /* shadows (Minimals) */
    --m-shadow-z1:  0 1px 2px 0 rgba(145, 158, 171, 0.16);
    --m-shadow-z4:  0 4px 8px 0 rgba(145, 158, 171, 0.16);
    --m-shadow-z8:  0 8px 16px 0 rgba(145, 158, 171, 0.16);
    --m-shadow-z16: 0 16px 32px -4px rgba(145, 158, 171, 0.24);
    --m-shadow-z24: 0 24px 48px 0 rgba(145, 158, 171, 0.24);
    --m-shadow-primary: 0 8px 16px 0 rgba(0, 167, 111, 0.24);
    --m-shadow-card: 0 0 2px 0 rgba(145, 158, 171, 0.20),
                     0 12px 24px -4px rgba(145, 158, 171, 0.12);

    /* layout */
    --sidebar-width: 280px;
    --topbar-height: 64px;

    /* ===== Bootstrap variable overrides ===== */
    --bs-primary: var(--m-primary);
    --bs-primary-rgb: 0, 167, 111;
    --bs-primary-text-emphasis: var(--m-primary-dark);
    --bs-primary-bg-subtle: var(--m-primary-lighter);
    --bs-primary-border-subtle: #A2EFC4;
    --bs-link-color: var(--m-primary-dark);
    --bs-link-hover-color: var(--m-primary-darker);
    --bs-link-color-rgb: 0, 120, 103;

    --bs-success: var(--m-success);
    --bs-success-rgb: 34, 197, 94;
    --bs-success-bg-subtle: var(--m-success-lighter);
    --bs-success-border-subtle: #AEF0BC;
    --bs-success-text-emphasis: var(--m-success-dark);

    --bs-danger: var(--m-error);
    --bs-danger-rgb: 255, 86, 48;
    --bs-danger-bg-subtle: var(--m-error-lighter);
    --bs-danger-border-subtle: #FFC9B0;
    --bs-danger-text-emphasis: var(--m-error-dark);

    --bs-warning: var(--m-warning);
    --bs-warning-rgb: 255, 171, 0;
    --bs-warning-bg-subtle: var(--m-warning-lighter);
    --bs-warning-border-subtle: #FFE282;
    --bs-warning-text-emphasis: var(--m-warning-dark);

    --bs-info: var(--m-info);
    --bs-info-rgb: 0, 184, 217;

    --bs-body-bg: var(--m-bg-default);
    --bs-body-color: var(--m-text-primary);
    --bs-secondary-color: var(--m-text-secondary);
    --bs-tertiary-bg: var(--m-grey-200);
    --bs-border-color: var(--m-grey-300);
    --bs-border-color-translucent: rgba(145, 158, 171, 0.20);

    --bs-border-radius: .75rem;
    --bs-border-radius-sm: .5rem;
    --bs-border-radius-lg: 1rem;

    --bs-body-font-family: "Public Sans", -apple-system, "SF Pro Display",
                           "Segoe UI", "Inter", system-ui, "Helvetica Neue", sans-serif;
    --bs-body-font-size: .9375rem;
    --bs-body-line-height: 1.57143;
    --bs-heading-color: var(--m-text-primary);
}

* { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body.app-body {
    background: var(--m-bg-default);
    min-height: 100vh;
    margin: 0;
}

/* ===================================================================
   SIDEBAR
   =================================================================== */
.app-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-width);
    background: var(--m-bg-paper);
    border-right: 1px dashed var(--m-grey-300);
    display: flex;
    flex-direction: column;
    padding: 1rem 1rem 1rem;
    z-index: 1040;
    transition: transform .25s ease;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .5rem .25rem 1.25rem;
}
.brand-link {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    text-decoration: none;
    color: var(--m-text-primary);
}
.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--m-primary-light), var(--m-primary));
    color: white;
    font-size: 1.15rem;
    box-shadow: 0 4px 10px -2px rgba(0, 167, 111, 0.45);
}
/* Буквенная марка (логотип «R»). Чуть крупнее иконочной и с
   слегка большей оптической компенсацией под букву. */
.brand-mark-letter {
    font-weight: 800;
    font-size: 1.35rem;
    line-height: 1;
    letter-spacing: -.02em;
}
.brand-text {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: .005em;
}
.brand-text span {
    color: var(--m-primary);
}
.sidebar-close { border-color: var(--m-grey-300); }

.sidebar-section-label {
    text-transform: uppercase;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .08em;
    color: var(--m-text-disabled);
    padding: 1rem .85rem .35rem;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: .15rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .65rem .85rem;
    border-radius: .65rem;
    color: var(--m-text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: .9rem;
    transition: background-color .15s, color .15s;
    position: relative;
}
.sidebar-link i.bi {
    font-size: 1.15rem;
    color: var(--m-grey-500);
    transition: color .15s;
    width: 1.25rem;
    text-align: center;
}
.sidebar-link:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
}
.sidebar-link:hover i.bi { color: var(--m-text-primary); }
.sidebar-link.active {
    background: var(--m-primary-lighter);
    color: var(--m-primary-dark);
    font-weight: 600;
}
.sidebar-link.active i.bi { color: var(--m-primary); }

.sidebar-footer {
    margin-top: auto;
    padding-top: 1rem;
}
.lang-switcher {
    display: flex;
    gap: .25rem;
    margin-bottom: .65rem;
    padding: .25rem;
    background: var(--m-grey-100);
    border: 1px solid var(--m-grey-200);
    border-radius: .65rem;
}
.lang-form {
    flex: 1;
    margin: 0;
    display: flex;
}
.lang-btn {
    flex: 1;
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--m-text-secondary);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .04em;
    padding: .35rem .25rem;
    border-radius: .45rem;
    cursor: pointer;
    transition: background-color .15s, color .15s;
}
.lang-btn:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
}
.lang-btn-active {
    background: white;
    color: var(--m-primary-dark);
    box-shadow: 0 1px 2px rgba(22, 28, 36, .08);
}
.sidebar-user {
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .65rem;
    background: var(--m-grey-100);
    border-radius: .85rem;
    border: 1px solid var(--m-grey-200);
}
.sidebar-user-meta {
    flex: 1;
    min-width: 0;
    line-height: 1.2;
}
.sidebar-user-name {
    font-weight: 600;
    font-size: .85rem;
    color: var(--m-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sidebar-user-role {
    font-size: .72rem;
    color: var(--m-text-secondary);
    margin-top: .1rem;
}
.sidebar-logout {
    background: transparent;
    border: 0;
    color: var(--m-text-secondary);
    padding: .35rem .5rem;
    border-radius: .5rem;
    transition: background-color .15s, color .15s;
}
.sidebar-logout:hover {
    background: var(--m-error-lighter);
    color: var(--m-error-dark);
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(22, 28, 36, 0.48);
    backdrop-filter: blur(2px);
    z-index: 1039;
}

/* ===================================================================
   TOPBAR
   =================================================================== */
.app-topbar {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    height: var(--topbar-height);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px dashed var(--m-grey-300);
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    gap: 1rem;
    z-index: 1030;
}
.topbar-title {
    flex: 1;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--m-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.topbar-actions {
    display: flex;
    align-items: center;
    gap: .65rem;
}
.btn-icon {
    width: 38px;
    height: 38px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: .65rem;
    background: transparent;
    border: 0;
    color: var(--m-text-secondary);
}
.btn-icon:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
}

/* ===================================================================
   MAIN content area
   =================================================================== */
.app-main {
    margin-left: var(--sidebar-width);
    padding-top: var(--topbar-height);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.app-container {
    padding: 1.75rem 1.75rem 1rem;
    flex: 1;
    max-width: 100%;
}
.app-footer {
    padding: 1.25rem 1.75rem;
    text-align: center;
    font-size: .8rem;
    color: var(--m-text-disabled);
}

/* unauth (login) layout — full-screen, centered */
.app-main-auth {
    margin-left: 0;
    padding-top: 0;
    background:
        radial-gradient(at top left,  rgba(0, 167, 111, 0.10), transparent 50%),
        radial-gradient(at bottom right, rgba(142, 51, 255, 0.08), transparent 50%),
        var(--m-bg-default);
    align-items: center;
    justify-content: center;
}
.app-body-auth .app-container {
    max-width: 440px;
    width: 100%;
    padding: 1.5rem;
    flex: 0 0 auto;   /* don't stretch — let parent flex-center it vertically */
}
/* the legacy login template wraps the card in row/col-md-5/col-lg-4;
   inside our narrow centered auth container that becomes too cramped — force full width */
.app-body-auth .row { margin: 0; }
.app-body-auth [class*="col-"] {
    flex: 0 0 100%;
    max-width: 100%;
    padding: 0;
}
.app-body-auth .card { margin-top: 0 !important; }
.app-body-auth .card-body { padding: 2rem !important; }

/* ===== mobile ===== */
@media (max-width: 991.98px) {
    .app-sidebar { transform: translateX(-100%); }
    .app-topbar  { left: 0; }
    .app-main    { margin-left: 0; }
    body.sidebar-open .app-sidebar { transform: translateX(0); box-shadow: var(--m-shadow-z16); }
    body.sidebar-open .sidebar-backdrop { display: block; }
}
@media (max-width: 575.98px) {
    .app-container { padding: 1.25rem 1rem; }
    .app-topbar    { padding: 0 1rem; }
}

/* ===================================================================
   CARDS
   =================================================================== */
.card {
    border: 0;
    background: var(--m-bg-paper);
    border-radius: 1rem;
    box-shadow: var(--m-shadow-card);
    transition: box-shadow .2s, transform .2s;
}
a.card:hover, .card-hover:hover {
    box-shadow: var(--m-shadow-z16);
    transform: translateY(-2px);
}
.card-body { padding: 1.25rem 1.5rem; }

/* ===================================================================
   BUTTONS
   =================================================================== */
.btn {
    font-weight: 600;
    border-radius: .65rem;
    padding: .5rem 1rem;
    transition: transform .12s, box-shadow .2s, background-color .15s, color .15s;
    border: 0;
}
.btn:active { transform: translateY(1px); }
.btn-sm { padding: .35rem .75rem; font-size: .825rem; border-radius: .55rem; }
.btn-lg { padding: .75rem 1.25rem; font-size: 1rem; }

.btn-primary {
    background: var(--m-primary);
    color: white;
    box-shadow: 0 8px 16px 0 rgba(0, 167, 111, 0.24);
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--m-primary-dark);
    color: white;
    box-shadow: 0 8px 16px 0 rgba(0, 167, 111, 0.40);
}
.btn-success {
    background: var(--m-success);
    color: white;
    box-shadow: 0 8px 16px 0 rgba(34, 197, 94, 0.24);
}
.btn-success:hover { background: var(--m-success-dark); color: white; }
.btn-danger {
    background: var(--m-error);
    color: white;
    box-shadow: 0 8px 16px 0 rgba(255, 86, 48, 0.24);
}
.btn-danger:hover { background: var(--m-error-dark); color: white; }
.btn-warning {
    background: var(--m-warning);
    color: var(--m-grey-900);
    box-shadow: 0 8px 16px 0 rgba(255, 171, 0, 0.24);
}
.btn-warning:hover { background: var(--m-warning-dark); color: white; }

.btn-outline-primary {
    background: transparent;
    color: var(--m-primary-dark);
    border: 1px solid currentColor;
}
.btn-outline-primary:hover {
    background: var(--m-primary-lighter);
    color: var(--m-primary-dark);
    border-color: currentColor;
}
.btn-outline-secondary {
    background: transparent;
    color: var(--m-text-primary);
    border: 1px solid var(--m-grey-300);
}
.btn-outline-secondary:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
    border-color: var(--m-grey-400);
}
.btn-outline-success {
    background: transparent;
    color: var(--m-success-dark);
    border: 1px solid currentColor;
}
.btn-outline-success:hover {
    background: var(--m-success-lighter);
    color: var(--m-success-dark);
}
.btn-outline-danger {
    background: transparent;
    color: var(--m-error-dark);
    border: 1px solid currentColor;
}
.btn-outline-danger:hover {
    background: var(--m-error-lighter);
    color: var(--m-error-dark);
}
.btn-outline-warning {
    background: transparent;
    color: var(--m-warning-dark);
    border: 1px solid currentColor;
}
.btn-outline-warning:hover {
    background: var(--m-warning-lighter);
    color: var(--m-warning-dark);
}

.btn-light {
    background: var(--m-grey-100);
    color: var(--m-text-primary);
    border: 1px solid var(--m-grey-200);
}
.btn-light:hover { background: var(--m-grey-200); }

/* ===================================================================
   FORMS
   =================================================================== */
.form-control, .form-select {
    border: 1px solid var(--m-grey-300);
    border-radius: .65rem;
    padding: .55rem .85rem;
    background: var(--m-bg-paper);
    color: var(--m-text-primary);
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--m-primary);
    box-shadow: 0 0 0 3px rgba(0, 167, 111, 0.16);
}
.form-control::placeholder { color: var(--m-text-disabled); }
.form-label {
    font-weight: 600;
    color: var(--m-text-primary);
    font-size: .825rem;
    margin-bottom: .4rem;
}
.form-text { color: var(--m-text-secondary); }
.input-group-text {
    background: var(--m-grey-100);
    border: 1px solid var(--m-grey-300);
    color: var(--m-text-secondary);
    border-radius: .65rem;
}

/* ===================================================================
   TABLES
   =================================================================== */
.table {
    --bs-table-hover-bg: rgba(0, 167, 111, 0.06);
    --bs-table-striped-bg: var(--m-grey-100);
    color: var(--m-text-primary);
    margin-bottom: 0;
}
.table thead th {
    background: var(--m-grey-100);
    font-weight: 600;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--m-text-secondary);
    border-bottom: 1px solid var(--m-grey-300) !important;
    padding: .75rem 1rem;
}
.table tbody td {
    border-bottom: 1px dashed var(--m-grey-300);
    padding: .85rem 1rem;
    vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: 0; }

.table-card {
    background: var(--m-bg-paper);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--m-shadow-card);
    border: 0;
}
.table-card .table { margin: 0; }

/* sticky header */
.table-sticky thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--m-grey-100);
}

/* ===================================================================
   BADGES
   =================================================================== */
.badge {
    font-weight: 700;
    font-size: .72rem;
    padding: .35em .6em;
    border-radius: .4rem;
    letter-spacing: .02em;
}
.badge.bg-primary    { background: var(--m-primary-lighter) !important; color: var(--m-primary-dark) !important; }
.badge.bg-success    { background: var(--m-success-lighter) !important; color: var(--m-success-dark) !important; }
.badge.bg-danger     { background: var(--m-error-lighter)   !important; color: var(--m-error-dark)   !important; }
.badge.bg-warning    { background: var(--m-warning-lighter) !important; color: var(--m-warning-dark) !important; }
.badge.bg-info       { background: var(--m-info-lighter)    !important; color: var(--m-info-dark)    !important; }
.badge.bg-secondary  { background: var(--m-grey-200)        !important; color: var(--m-grey-700)     !important; }

/* ===================================================================
   STAT CARDS (dashboard)
   =================================================================== */
.stat-card {
    border: 0;
    overflow: hidden;
    position: relative;
    transition: transform .2s, box-shadow .2s;
    color: var(--m-text-primary);
}
.stat-card::before {
    content: '';
    position: absolute;
    inset: auto -30px -40px auto;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: currentColor;
    opacity: .12;
    pointer-events: none;
}
.stat-card::after {
    content: '';
    position: absolute;
    inset: auto auto -80px -50px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: currentColor;
    opacity: .06;
    pointer-events: none;
}
.stat-card .card-body { position: relative; z-index: 1; padding: 1.5rem; }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--m-shadow-z16); }
.stat-card .stat-label {
    text-transform: uppercase;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--m-text-secondary);
    margin-bottom: .5rem;
}
.stat-card .stat-value {
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -.02em;
    color: currentColor;
}
.stat-card .stat-icon {
    position: absolute;
    right: 1.25rem;
    top: 1.25rem;
    font-size: 1.5rem;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: currentColor;
    z-index: 1;
}
.stat-card .stat-icon::before { color: white; position: relative; z-index: 2; }
.stat-card .stat-icon { color: currentColor; }
.stat-card .stat-icon i, .stat-card .stat-icon::before {
    /* icon glyph stays white via the i tag color */
}

.stat-card-active   { color: var(--m-primary); background: var(--m-bg-paper); }
.stat-card-danger   { color: var(--m-error);   background: var(--m-bg-paper); }
.stat-card-warning  { color: var(--m-warning); background: var(--m-bg-paper); }
.stat-card-info     { color: var(--m-info);    background: var(--m-bg-paper); }

.stat-card .stat-icon { color: white; }
.stat-card-active   .stat-icon { background: var(--m-primary); }
.stat-card-danger   .stat-icon { background: var(--m-error); }
.stat-card-warning  .stat-icon { background: var(--m-warning); }
.stat-card-info     .stat-icon { background: var(--m-info); }

.stat-card .small.mt-1 { color: var(--m-text-secondary); }

/* ===================================================================
   LIST GROUPS
   =================================================================== */
.list-group {
    border-radius: 1rem;
    overflow: hidden;
}
.list-group-item {
    border-color: var(--m-grey-200);
    padding: .9rem 1.1rem;
    background: var(--m-bg-paper);
}
.list-group-flush .list-group-item {
    border-bottom: 1px dashed var(--m-grey-300);
}
.list-group-item-action:hover {
    background: var(--m-grey-100);
}

/* ===================================================================
   ALERTS
   =================================================================== */
.alert {
    border: 0;
    border-radius: .85rem;
    padding: .85rem 1.1rem;
    font-size: .9rem;
    font-weight: 500;
}
.alert-danger {
    background: var(--m-error-lighter);
    color: var(--m-error-dark);
}
.alert-success {
    background: var(--m-success-lighter);
    color: var(--m-success-dark);
}
.alert-warning {
    background: var(--m-warning-lighter);
    color: var(--m-warning-dark);
}
.alert-info, .alert-secondary {
    background: var(--m-info-lighter);
    color: var(--m-info-dark);
}

/* ===================================================================
   MODALS
   =================================================================== */
.modal-content {
    border: 0;
    border-radius: 1.25rem;
    box-shadow: var(--m-shadow-z24);
    overflow: hidden;
}
.modal-header { border-bottom: 1px dashed var(--m-grey-300); padding: 1.1rem 1.5rem; }
.modal-footer { border-top: 1px dashed var(--m-grey-300); padding: 1rem 1.5rem; }
.modal-title  { font-weight: 700; }
.modal        { animation: modal-in .2s ease-out; }
@keyframes modal-in {
    from { opacity: 0; transform: translateY(-12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===================================================================
   HTMX indicator
   =================================================================== */
.htmx-indicator { opacity: 0; transition: opacity .2s; }
.htmx-request .htmx-indicator { opacity: 1; }
.htmx-request.htmx-indicator { opacity: 1; }

::selection { background: rgba(0, 167, 111, 0.22); }

/* ===================================================================
   Customer code badge
   =================================================================== */
.customer-code {
    display: inline-block;
    font-family: "SF Mono", "Menlo", Consolas, monospace;
    font-size: .72rem;
    font-weight: 700;
    color: var(--m-primary-dark);
    background: var(--m-primary-lighter);
    padding: .15rem .45rem;
    border-radius: .4rem;
    letter-spacing: .02em;
    white-space: nowrap;
    user-select: all;
}
.customer-code-big {
    display: inline-block;
    font-family: "SF Mono", "Menlo", Consolas, monospace;
    font-size: .95rem;
    font-weight: 700;
    color: var(--m-primary-dark);
    background: var(--m-primary-lighter);
    padding: .3rem .75rem;
    border-radius: .5rem;
    letter-spacing: .03em;
    user-select: all;
}

/* ===================================================================
   Avatar circle
   =================================================================== */
.avatar-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--m-grey-200);
    color: var(--m-text-primary);
    font-weight: 700;
    font-size: .85rem;
    flex-shrink: 0;
    user-select: none;
}
.avatar-circle.avatar-primary {
    background: var(--m-primary-lighter);
    color: var(--m-primary-dark);
}
.avatar-circle.avatar-danger {
    background: var(--m-error-lighter);
    color: var(--m-error-dark);
}
.avatar-circle.avatar-warning {
    background: var(--m-warning-lighter);
    color: var(--m-warning-dark);
}

/* ===================================================================
   Overdue rows
   =================================================================== */
tr.overdue-row { background: transparent !important; }
tr.overdue-row > td:first-child {
    box-shadow: inset 3px 0 0 var(--m-error);
    padding-left: 1rem !important;
}
tr.overdue-row:hover > td {
    background-color: rgba(255, 86, 48, 0.05) !important;
}
.overdue-days {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    line-height: 1.1;
}
.overdue-days-num {
    font-weight: 800;
    color: var(--m-error);
    font-size: 1.15rem;
    font-feature-settings: "tnum";
}
.overdue-days-unit {
    color: var(--m-text-disabled);
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-top: -.1rem;
}
.overdue-days-critical .overdue-days-num { color: var(--m-error-dark); }
.overdue-days-critical .overdue-days-num::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--m-error);
    margin-left: .35rem;
    vertical-align: middle;
}

/* ===================================================================
   Item chips
   =================================================================== */
.item-chip {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: .5rem;
    padding: .15rem 0;
    font-size: .85rem;
    line-height: 1.4;
}
.item-chip + .item-chip {
    border-top: 1px dashed var(--m-grey-200);
    padding-top: .3rem;
    margin-top: .2rem;
}
.item-chip .item-name {
    color: var(--m-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
}
.item-chip .item-qty {
    font-weight: 700;
    color: var(--m-error-dark);
    background: var(--m-error-lighter);
    padding: .1rem .5rem;
    border-radius: .4rem;
    font-size: .75rem;
    white-space: nowrap;
    flex-shrink: 0;
    font-feature-settings: "tnum";
}

.phone-cell {
    font-family: "SF Mono", "Menlo", Consolas, monospace;
    font-size: .82rem;
    color: var(--m-text-secondary);
    letter-spacing: .02em;
}

/* ===================================================================
   Empty state
   =================================================================== */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--m-text-disabled);
}
.empty-state i.bi { font-size: 2.5rem; opacity: .55; }

/* ===================================================================
   Park card (top-5 stock with progress bars)
   =================================================================== */
.park-card { contain: layout paint; }
.park-list { display: flex; flex-direction: column; gap: .75rem; }
.park-item .park-name {
    color: var(--m-text-primary);
    max-width: 70%;
    font-weight: 500;
}
.park-figures {
    font-feature-settings: "tnum";
    white-space: nowrap;
    flex-shrink: 0;
}
.park-figures .park-available { color: var(--m-text-primary); font-weight: 700; }
.park-bar {
    height: 6px;
    background: var(--m-grey-200);
    border-radius: 3px;
    overflow: hidden;
}
.park-bar-fill { height: 100%; border-radius: 3px; }
.park-bar-ok      { background: linear-gradient(90deg, var(--m-primary-light), var(--m-primary)); }
.park-bar-warn    { background: linear-gradient(90deg, #FFE16A, var(--m-warning)); }
.park-bar-danger  { background: linear-gradient(90deg, #FF8A6B, var(--m-error)); }

/* ===================================================================
   Headings
   =================================================================== */
h1, h2, h3, h4, h5, h6 { font-weight: 700; letter-spacing: -.01em; }
h1.h3, h2.h5 { color: var(--m-text-primary); }

/* ===================================================================
   Customer search dropdown
   =================================================================== */
#customer-search-results .list-group {
    box-shadow: var(--m-shadow-z16);
    border-radius: .85rem;
    overflow: hidden;
    border: 1px solid var(--m-grey-200);
}

/* ===================================================================
   Pagination
   =================================================================== */
.pagination .page-link {
    color: var(--m-text-primary);
    border: 1px solid var(--m-grey-300);
    border-radius: .5rem !important;
    margin: 0 .15rem;
    padding: .4rem .75rem;
    font-weight: 600;
    background: var(--m-bg-paper);
}
.pagination .page-link:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
    border-color: var(--m-grey-400);
}
.pagination .page-item.active .page-link {
    background: var(--m-primary);
    border-color: var(--m-primary);
    color: white;
    box-shadow: 0 4px 10px -2px rgba(0, 167, 111, 0.45);
}
.pagination .page-item.disabled .page-link {
    background: var(--m-grey-100);
    color: var(--m-text-disabled);
    border-color: var(--m-grey-200);
}

/* ===================================================================
   Scroll-perf hints
   =================================================================== */
.stat-card,
.table-card,
.card-body > .park-list { contain: layout paint; }

/* Аккордеон истории аренд в карточке клиента */
/* overflow:hidden — предохранитель: длинный контент строки (список товаров)
   не может вылезти за карточку и сломать макет, даже если flex-обрезка
   почему-то не сработала. */
.rental-acc-header { cursor: pointer; overflow: hidden; }
.rental-acc-header .acc-chevron { transition: transform .15s ease; }
.rental-acc-header[aria-expanded="true"] .acc-chevron { transform: rotate(90deg); }
.rental-acc-header[aria-expanded="true"] { background-color: var(--bs-tertiary-bg); }
.rental-acc-body:not(:empty) { padding: 1rem; border-top: 1px solid var(--bs-border-color); }
.rental-note {
    width: fit-content;
    max-width: 100%;
    border-left: 3px solid var(--m-info) !important;
    background: var(--m-info-lighter) !important;
    color: var(--m-info-dark) !important;
    box-shadow: 0 2px 8px rgba(0, 184, 217, .10);
    font-size: .78rem;
    font-weight: 600;
    line-height: 1.35;
}
.rental-note > i {
    flex: 0 0 auto;
    margin-top: .08em;
    opacity: .85;
}
.rental-note-text {
    min-width: 0;
    white-space: pre-line;
    overflow-wrap: anywhere;
}
.return-all-label,
.return-all-label .form-check-input { cursor: pointer; }
.min-w-0 { min-width: 0; }

/* ===================================================================
   THEME SWITCHER (sidebar segmented ☀️/🌙 + login floating button)
   Оба элемента используют токены → корректны в обеих темах.
   =================================================================== */
.theme-switcher {
    display: flex;
    gap: .25rem;
    margin-bottom: .65rem;
    padding: .25rem;
    background: var(--m-grey-100);
    border: 1px solid var(--m-grey-200);
    border-radius: .65rem;
}
.theme-btn {
    flex: 1;
    border: 0;
    background: transparent;
    color: var(--m-text-secondary);
    font-size: .95rem;
    line-height: 1;
    padding: .4rem .25rem;
    border-radius: .45rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color .15s, color .15s;
}
.theme-btn:hover {
    background: var(--m-grey-200);
    color: var(--m-text-primary);
}
.theme-btn-active {
    background: var(--m-bg-paper);
    color: var(--m-primary-dark);
    box-shadow: var(--m-shadow-z1);
}

/* Плавающая кнопка темы на экране входа (там нет сайдбара) */
.theme-fab {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 1050;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--m-bg-paper);
    color: var(--m-text-primary);
    border: 1px solid var(--m-grey-300);
    box-shadow: var(--m-shadow-z8);
    font-size: 1.15rem;
    cursor: pointer;
    transition: transform .15s, box-shadow .2s, color .15s;
}
.theme-fab:hover {
    color: var(--m-primary-dark);
    box-shadow: var(--m-shadow-z16);
    transform: translateY(-1px);
}

/* ===================================================================
   DARK THEME
   Специфичность :root[data-bs-theme="dark"] (0,2,0) перебивает и :root,
   и нативный [data-bs-theme=dark] Bootstrap (оба 0,1,0).
   Тёмная палитра — реальные токены Minimals.
   =================================================================== */
:root[data-bs-theme="dark"] {
    /* --- поверхности и текст --- */
    --m-text-primary:   #FFFFFF;
    --m-text-secondary: #919EAB;
    --m-text-disabled:  #637381;
    --m-bg-default: #141A21;
    --m-bg-paper:   #1C252E;
    --m-bg-neutral: #28323D;

    /* --- серые: переосмыслены под тёмный фон --- */
    /* grey-100/200 — приподнятые заливки; grey-300/400 — границы.
       grey-900 намеренно НЕ трогаем: тёмный текст на янтарной .btn-warning. */
    --m-grey-100: #28323D;
    --m-grey-200: #333D47;
    --m-grey-300: #3A444E;
    --m-grey-400: #4A555F;
    --m-grey-500: #919EAB;
    --m-grey-700: #DFE3E8;

    /* --- чип-заливки *-lighter → полупрозрачные тона --- */
    --m-primary-lighter:   rgba(0, 167, 111, 0.18);
    --m-secondary-lighter: rgba(142, 51, 255, 0.18);
    --m-info-lighter:      rgba(0, 184, 217, 0.18);
    --m-success-lighter:   rgba(34, 197, 94, 0.18);
    --m-warning-lighter:   rgba(255, 171, 0, 0.18);
    --m-error-lighter:     rgba(255, 86, 48, 0.18);

    /* --- текст чипов/ссылок/outline (*-dark) → светлые оттенки ---
       hover-фоны кнопок, которые тоже читают *-dark, чиним ниже. */
    --m-primary-dark:   #5BE49B;
    --m-primary-darker: #C8FAD6;
    --m-secondary-dark: #C684FF;
    --m-info-dark:      #61F3F3;
    --m-success-dark:   #77ED8B;
    --m-warning-dark:   #FFD666;
    --m-error-dark:     #FFAC82;

    /* --- тени: серые на тёмном невидимы → чёрная база --- */
    --m-shadow-z1:  0 1px 2px 0 rgba(0, 0, 0, 0.24);
    --m-shadow-z4:  0 4px 8px 0 rgba(0, 0, 0, 0.24);
    --m-shadow-z8:  0 8px 16px 0 rgba(0, 0, 0, 0.28);
    --m-shadow-z16: 0 16px 32px -4px rgba(0, 0, 0, 0.40);
    --m-shadow-z24: 0 24px 48px 0 rgba(0, 0, 0, 0.44);
    --m-shadow-primary: 0 8px 16px 0 rgba(0, 167, 111, 0.32);
    --m-shadow-card: 0 0 2px 0 rgba(0, 0, 0, 0.28),
                     0 12px 24px -4px rgba(0, 0, 0, 0.28);

    /* --- проброс в Bootstrap-токены --- */
    --bs-heading-color: #FFFFFF;
    --bs-body-bg: var(--m-bg-default);
    --bs-body-color: var(--m-text-primary);
    --bs-emphasis-color: #FFFFFF;
    --bs-secondary-color: var(--m-text-secondary);
    --bs-tertiary-bg: var(--m-grey-100);
    --bs-border-color: var(--m-grey-300);
    --bs-border-color-translucent: rgba(255, 255, 255, 0.12);

    --bs-link-color: var(--m-primary-dark);
    --bs-link-hover-color: var(--m-primary-darker);
    --bs-link-color-rgb: 91, 228, 155;

    --bs-primary-bg-subtle: var(--m-primary-lighter);
    --bs-primary-text-emphasis: var(--m-primary-dark);
    --bs-success-bg-subtle: var(--m-success-lighter);
    --bs-success-text-emphasis: var(--m-success-dark);
    --bs-danger-bg-subtle: var(--m-error-lighter);
    --bs-danger-text-emphasis: var(--m-error-dark);
    --bs-warning-bg-subtle: var(--m-warning-lighter);
    --bs-warning-text-emphasis: var(--m-warning-dark);
    --bs-info-bg-subtle: var(--m-info-lighter);
    --bs-info-text-emphasis: var(--m-info-dark);
}

/* --- точечные хардкоды, переопределяемые в тёмной теме --- */
:root[data-bs-theme="dark"] .app-topbar {
    background: rgba(28, 37, 46, 0.80);
}
:root[data-bs-theme="dark"] .lang-btn-active {
    background: var(--m-grey-200);
    color: var(--m-primary-dark);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}
:root[data-bs-theme="dark"] .sidebar-backdrop {
    background: rgba(0, 0, 0, 0.60);
}
:root[data-bs-theme="dark"] .modal-content {
    background-color: var(--m-bg-paper);
}

/* hover-фоны залитых кнопок: токены *-dark теперь светлые, поэтому
   возвращаем исходные тёмные оттенки (белый текст остаётся контрастным). */
:root[data-bs-theme="dark"] .btn-primary:hover,
:root[data-bs-theme="dark"] .btn-primary:focus { background: #007867; }
:root[data-bs-theme="dark"] .btn-success:hover { background: #118D57; }
:root[data-bs-theme="dark"] .btn-danger:hover  { background: #B71D18; }
:root[data-bs-theme="dark"] .btn-warning:hover { background: #B76E00; }

/* Bootstrap-утилиты с зашитым светлым цветом */
:root[data-bs-theme="dark"] .text-dark { color: var(--m-text-primary) !important; }
:root[data-bs-theme="dark"] .bg-light  { background-color: var(--m-grey-100) !important; }
:root[data-bs-theme="dark"] .table-light {
    --bs-table-color: var(--m-text-primary);
    --bs-table-bg: var(--m-grey-100);
    --bs-table-border-color: var(--m-grey-300);
}

/* Тинты строк журнала посещаемости — плотнее на тёмном фоне */
:root[data-bs-theme="dark"] .att-row-present td { background-color: rgba(34, 197, 94, 0.12); }
:root[data-bs-theme="dark"] .att-row-absent td  { background-color: rgba(255, 86, 48, 0.12); }

/* ===================================================================
   Rentals list — grouped by customer
   =================================================================== */
.rentals-grouped tbody.rental-group { border: 0; }
.rentals-grouped .group-head { cursor: pointer; }
.rentals-grouped .group-head > td {
    background: var(--m-grey-100);
    border-top: 1px solid var(--m-grey-300);
    padding: .6rem 1rem;
}
.rentals-grouped tbody.rental-group:first-of-type .group-head > td { border-top: 0; }
.rentals-grouped .group-head:hover > td { background: var(--m-grey-200); }
.rentals-grouped .group-head:focus-visible { outline: none; }
.rentals-grouped .group-head:focus-visible > td { box-shadow: inset 0 0 0 2px var(--m-primary); }
.group-chevron {
    color: var(--m-text-secondary);
    font-size: .85rem;
    transition: transform .15s ease;
    width: 1rem;
    text-align: center;
    flex-shrink: 0;
}
.rental-group.collapsed .group-chevron { transform: rotate(-90deg); }
.rental-group.collapsed .group-sub { display: none; }
.group-name { color: var(--m-text-primary); }
.group-name:hover { color: var(--m-primary-dark); }
.group-meta .badge { font-weight: 700; }
/* Подстроки-аренды: отступ, чтобы визуально принадлежали группе */
.rentals-grouped .group-sub > td:first-child { padding-left: 2.25rem; }
.rentals-grouped .group-sub.overdue-row > td:first-child { padding-left: 2.25rem !important; }