:root {
    --zd-radius-sm: 10px;
    --zd-radius: 14px;
    --zd-radius-lg: 20px;
    --zd-shadow-1: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
    --zd-shadow-2: 0 4px 12px rgba(15, 23, 42, .06), 0 12px 32px rgba(15, 23, 42, .08);
    --zd-shadow-3: 0 18px 48px rgba(15, 23, 42, .14);
    --zd-ring: 0 0 0 3px rgba(59, 130, 246, .22);
    --zd-ease: cubic-bezier(.22, .61, .36, 1);
    --zd-line: rgba(15, 23, 42, .08);
}

body {
    letter-spacing: .01em;
    -webkit-tap-highlight-color: transparent;
}

h1, h2, h3, h4, .page-head h2, .dash-header h2 {
    letter-spacing: -.01em;
    font-weight: 700;
}

.card,
.item-card,
.tl-card,
.expense-chart-card,
.expense-total-card,
.user-card,
.cable-stat-card,
.skin-card-v2,
.wh-filter-card {
    border-radius: var(--zd-radius) !important;
    box-shadow: var(--zd-shadow-1) !important;
    border: 1px solid var(--zd-line) !important;
}

.card,
.item-card,
.user-card,
.cable-stat-card {
    transition: box-shadow .25s var(--zd-ease), transform .25s var(--zd-ease), border-color .25s var(--zd-ease);
}

@media (hover: hover) and (pointer: fine) {
    .item-card:hover,
    .user-card:hover,
    .cable-stat-card:hover {
        box-shadow: var(--zd-shadow-2) !important;
        transform: translateY(-2px);
        border-color: rgba(59, 130, 246, .25) !important;
    }
    .btn:hover {
        transform: translateY(-1px);
    }
}

.btn {
    font-weight: 600;
    letter-spacing: .02em;
    border-radius: var(--zd-radius-sm) !important;
    transition: transform .18s var(--zd-ease), box-shadow .18s var(--zd-ease), filter .18s var(--zd-ease);
}

.btn:active {
    transform: translateY(0) scale(.99);
}

.btn-primary,
.btn-success,
.btn-danger,
.btn-warning,
.btn-info {
    box-shadow: 0 1px 2px rgba(15, 23, 42, .12) !important;
    border: none !important;
}

.btn-outline-primary,
.btn-outline-secondary,
.btn-outline-danger,
.btn-outline-success,
.btn-outline-warning {
    border-width: 1px;
    background-color: #fff;
}

.form-control,
.form-select,
.input-group-text,
.handler-combo-input,
.custom-select-display {
    border-radius: var(--zd-radius-sm) !important;
    border-color: #e2e8f0 !important;
    transition: border-color .18s var(--zd-ease), box-shadow .18s var(--zd-ease);
}

.form-control:focus,
.form-select:focus,
.handler-combo-input:focus {
    border-color: rgba(59, 130, 246, .55) !important;
    box-shadow: var(--zd-ring) !important;
}

.form-control,
.form-select {
    min-height: 44px;
}

.dropdown-menu,
.handler-combo-dropdown,
.zd-select-menu {
    border: none !important;
    border-radius: var(--zd-radius) !important;
    box-shadow: var(--zd-shadow-2) !important;
    padding: 6px !important;
    overflow: hidden;
}

.dropdown-item {
    border-radius: 8px !important;
    padding: 9px 12px !important;
    font-weight: 500;
}

.dropdown-item:active,
.dropdown-item.active {
    background-color: rgba(59, 130, 246, .12) !important;
    color: #1d4ed8 !important;
}

.modal-content {
    border: none !important;
    border-radius: var(--zd-radius-lg) !important;
    box-shadow: var(--zd-shadow-3) !important;
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid var(--zd-line) !important;
    padding: 16px 20px;
}

.modal-footer {
    border-top: 1px solid var(--zd-line) !important;
}

#topNavbar .navbar-brand {
    font-weight: 700;
    letter-spacing: .02em;
}

#topNavbar .nav-link {
    font-weight: 600;
    border-radius: 10px;
    padding: 8px 12px !important;
    transition: background-color .18s var(--zd-ease);
}

#topNavbar .nav-link:hover,
#topNavbar .nav-link.active {
    background-color: rgba(255, 255, 255, .14);
}

.nav-refresh-btn {
    border-radius: 10px !important;
}

.table {
    border-radius: var(--zd-radius);
    overflow: hidden;
}

.table > :not(caption) > * > * {
    padding: .7rem .75rem;
}

.toast {
    border: none !important;
    border-radius: var(--zd-radius) !important;
    box-shadow: var(--zd-shadow-2) !important;
}

.badge {
    border-radius: 999px !important;
    padding: .38em .7em !important;
    font-weight: 600;
    letter-spacing: .02em;
}

.pagination .page-link,
.trip-page-btn,
.att-page-btn {
    border-radius: 10px !important;
    border: 1px solid var(--zd-line) !important;
    margin: 0 2px;
    font-weight: 600;
}

.pagination .page-item.active .page-link {
    border-color: transparent !important;
    box-shadow: 0 2px 8px rgba(59, 130, 246, .3);
}

.login-card {
    border-radius: var(--zd-radius-lg) !important;
    box-shadow: var(--zd-shadow-3) !important;
}

.login-btn {
    border-radius: var(--zd-radius-sm) !important;
    font-weight: 700;
    letter-spacing: .12em;
    box-shadow: 0 6px 18px rgba(37, 99, 235, .28) !important;
}

.login-input-group {
    border-radius: var(--zd-radius-sm) !important;
}

.fab-add {
    box-shadow: var(--zd-shadow-2) !important;
    border-radius: 50% !important;
}

.captain-bottom-nav {
    box-shadow: 0 -6px 24px rgba(15, 23, 42, .10) !important;
}

.dash-big-number {
    letter-spacing: -.02em;
    font-weight: 800 !important;
}

.dash-card,
.dash-cable-card,
.dash-reminder-item {
    border-radius: var(--zd-radius) !important;
}

.tl-date-bar,
.tl-dot,
.tl-item::before {
    transition: background-color .2s var(--zd-ease);
}

.tl-card {
    padding: 12px 14px !important;
}

.wh-type-badge {
    border-radius: 999px !important;
    font-weight: 600;
    padding: .3em .7em !important;
}

.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.accordion-button {
    font-weight: 600;
    border-radius: var(--zd-radius-sm) !important;
}

.accordion-button:not(.collapsed) {
    box-shadow: none !important;
}

.accordion-item {
    border: 1px solid var(--zd-line) !important;
    border-radius: var(--zd-radius) !important;
    overflow: hidden;
    margin-bottom: 10px;
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, .35);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: content-box;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, .55);
    background-clip: content-box;
}

@media (max-width: 576px) {
    .card,
    .item-card,
    .tl-card {
        border-radius: 12px !important;
    }
    .modal-content {
        border-radius: 16px !important;
    }
    .page-head {
        margin-bottom: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation-duration: .001ms !important;
    }
}