:root {
    /* Layout */
    --ticket-sidebar-width: 250px;

    /* Brand colors */
    --ticket-color-primary: #551285;
    --ticket-color-primary-rgb: 85, 18, 133;
    --ticket-color-primary-hover: #46106d;
    --ticket-color-primary-hover-rgb: 70, 16, 109;
    --ticket-color-primary-active: #3a0d5b;
    --ticket-color-primary-subtle: #eee7f3;
    --ticket-color-primary-emphasis: #330b50;
    --ticket-color-primary-border-subtle: #bba0cf;

    /* Neutral colors */
    --ticket-color-white: #fff;
    --ticket-color-white-rgb: 255, 255, 255;
    --ticket-color-black-rgb: 0, 0, 0;

    /* Semantic / component colors */
    --ticket-color-sidebar-bg: var(--ticket-color-primary);
    --ticket-color-sidebar-link: rgba(var(--ticket-color-white-rgb), .78);
    --ticket-color-sidebar-link-hover: var(--ticket-color-white);
    --ticket-color-sidebar-hover-bg: rgba(var(--ticket-color-white-rgb), .10);
    --ticket-color-sidebar-active-bg: var(--ticket-color-primary-active);
    --ticket-color-shadow: rgba(var(--ticket-color-black-rgb), .04);
    --ticket-color-focus-ring: rgba(var(--ticket-color-primary-rgb), .25);
    --ticket-color-border: var(--bs-border-color);
    --ticket-color-body: var(--bs-body-color);
    --ticket-color-tertiary-bg: var(--bs-tertiary-bg);
    --ticket-color-danger: var(--bs-danger);
    --ticket-color-danger-subtle: var(--bs-danger-bg-subtle);

    /* Bootstrap theme overrides */
    --bs-primary: var(--ticket-color-primary);
    --bs-primary-rgb: var(--ticket-color-primary-rgb);
    --bs-primary-text-emphasis: var(--ticket-color-primary-emphasis);
    --bs-primary-bg-subtle: var(--ticket-color-primary-subtle);
    --bs-primary-border-subtle: var(--ticket-color-primary-border-subtle);
    --bs-link-color: var(--ticket-color-primary);
    --bs-link-color-rgb: var(--ticket-color-primary-rgb);
    --bs-link-hover-color: var(--ticket-color-primary-hover);
    --bs-link-hover-color-rgb: var(--ticket-color-primary-hover-rgb);
}

body {
    min-height: 100vh;
}

a {
    color: var(--ticket-color-primary);
}

a:hover {
    color: var(--ticket-color-primary-hover);
}

.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background-color: #783ea2;
}

.navbar-brand {
    font-weight: 700;
}

.hero {
    background: linear-gradient(
        135deg,
        var(--ticket-color-primary),
        var(--ticket-color-primary-active)
    );
    color: var(--ticket-color-white);
    border-radius: var(--bs-border-radius-xl);
}

.ticket-card,
.admin-card {
    border: 1px solid var(--ticket-color-border);
    box-shadow: 0 .125rem .375rem var(--ticket-color-shadow);
}

.btn-primary,
.btn-ticket {
    --bs-btn-color: var(--ticket-color-white);
    --bs-btn-bg: var(--ticket-color-primary);
    --bs-btn-border-color: var(--ticket-color-primary);
    --bs-btn-hover-color: var(--ticket-color-white);
    --bs-btn-hover-bg: var(--ticket-color-primary-hover);
    --bs-btn-hover-border-color: var(--ticket-color-primary-hover);
    --bs-btn-focus-shadow-rgb: var(--ticket-color-primary-rgb);
    --bs-btn-active-color: var(--ticket-color-white);
    --bs-btn-active-bg: var(--ticket-color-primary-active);
    --bs-btn-active-border-color: var(--ticket-color-primary-active);
    --bs-btn-disabled-color: var(--ticket-color-white);
    --bs-btn-disabled-bg: var(--ticket-color-primary);
    --bs-btn-disabled-border-color: var(--ticket-color-primary);
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: var(--ticket-color-primary-border-subtle);
    box-shadow: 0 0 0 .25rem var(--ticket-color-focus-ring);
}

.form-check-input:checked {
    background-color: var(--ticket-color-primary);
    border-color: var(--ticket-color-primary);
}

.pagination {
    --bs-pagination-color: var(--ticket-color-primary);
    --bs-pagination-hover-color: var(--ticket-color-primary-hover);
    --bs-pagination-focus-color: var(--ticket-color-primary-hover);
    --bs-pagination-focus-box-shadow: 0 0 0 .25rem var(--ticket-color-focus-ring);
    --bs-pagination-active-bg: var(--ticket-color-primary);
    --bs-pagination-active-border-color: var(--ticket-color-primary);
}

.app-sidebar {
    width: var(--ticket-sidebar-width);
    min-height: 100vh;
    position: fixed;
    inset: 0 auto 0 0;
    background: var(--ticket-color-sidebar-bg) !important;
    z-index: 1030;
}

.app-main {
    margin-left: var(--ticket-sidebar-width);
}

.app-brand-icon {
    width: 36px;
    height: 36px;
}

.app-sidebar-link {
    color: var(--ticket-color-sidebar-link);
}

.app-sidebar-link:hover {
    color: var(--ticket-color-sidebar-link-hover);
    background: var(--ticket-color-sidebar-hover-bg);
}

.app-sidebar-link.active {
    color: var(--ticket-color-white);
    background: var(--ticket-color-sidebar-active-bg);
}

.avatar-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex: 0 0 auto;
}

.topbar-search {
    width: 320px;
}

.ticket-live-search-results {
    z-index: 1060;
    max-height: 24rem;
    overflow-y: auto;
}

.topbar-action-menu {
    width: 280px;
}

.message-internal {
    border-left: .25rem solid var(--ticket-color-danger) !important;
    background: var(--ticket-color-danger-subtle);
}

.ticket-subject-link {
    color: var(--ticket-color-primary);
    text-decoration: none;
    font-weight: 600;
}

.ticket-subject-link:hover {
    color: var(--ticket-color-primary-hover);
}

.table-ticket-list > :not(caption) > * > * {
    padding-top: .85rem;
    padding-bottom: .85rem;
    vertical-align: middle;
}

.ticket-message-body {
    line-height: 1.65;
}

.customer-picker {
    position: relative;
}

.customer-search-results {
    z-index: 1055;
    left: 0;
    right: 0;
    max-height: 18rem;
    overflow-y: auto;
}

.customer-chip .btn-close {
    font-size: .65rem;
}

.category-picker {
    max-height: 22rem;
    overflow-y: auto;
}

.category-picker summary {
    cursor: pointer;
    user-select: none;
}

.category-option:hover {
    background: var(--ticket-color-tertiary-bg);
    border-radius: var(--bs-border-radius-sm);
}

@media (max-width: 991.98px) {
    .app-main {
        margin-left: 0;
    }

    .topbar-search {
        width: 220px;
    }
}