/* ========================================
   UI COMPONENTS
   Global reusable styles
   ======================================== */

:root {
    --ui-primary: #2563eb;
    --ui-primary-hover: #1d4ed8;
    --ui-primary-light: #eff6ff;
    --ui-primary-border: #bfdbfe;
    --ui-text: #1e293b;
    --ui-text-muted: #64748b;
    --ui-text-light: #94a3b8;
    --ui-border: #e2e8f0;
    --ui-border-strong: #cbd5e1;
    --ui-surface: #ffffff;
    --ui-surface-muted: #f8fafc;
    --ui-danger: #dc2626;
    --ui-danger-light: #fef2f2;
    --ui-success: #15803d;
    --ui-radius-sm: 8px;
    --ui-radius: 12px;
    --ui-radius-lg: 16px;
    --ui-shadow: 0 2px 8px rgba(15, 23, 42, .04);
    --ui-gap: 20px;

    /* Sidebar */
    --sidebar-bg: #172554;
    --sidebar-workspace: #232f5a;
    --sidebar-surface: #334575;
    --sidebar-primary: #fbbf24;
    --sidebar-primary-hover: #f59e0b;

    /* Sidebar text */
    --sidebar-text: #cbd5e1;
    --sidebar-text-muted: #94a3b8;
    --sidebar-text-active: #ffffff;
    --sidebar-nav-text: #bdc8dc;
    --sidebar-nav-label: #8190b0;

    /* Sidebar navigation */
    --sidebar-nav-hover: rgba(255, 255, 255, .07);
    --sidebar-nav-active: rgba(245, 158, 11, .19);
    --sidebar-nav-active-border: rgba(251, 191, 36, .17);
    --sidebar-border: rgba(255, 255, 255, .08);

    /* Sidebar badges and status */
    --sidebar-badge-bg: rgba(245, 158, 11, .12);
    --sidebar-badge-text: #fcd34d;
    --sidebar-success: #4ade80;
    --sidebar-danger: #f87171;

    /* Sidebar dropdown */
    --sidebar-environment-bg: #334575;
    --sidebar-dropdown-bg: #232f5a;
    --sidebar-dropdown-border: #334575;

    /* Neutral */
    --sidebar-white: #ffffff;
    --sidebar-black: #020617;
}

/* PAGE */

.ui-page {
    display: flex;
    flex-direction: column;
    gap: var(--ui-gap);
    width: 100%;
    min-width: 0;
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
    color: var(--ui-text);
}

.ui-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.ui-page-title {
    margin: 0;
    color: #0f172a;
    font-size: 25px;
    font-weight: 750;
    letter-spacing: -.6px;
}

.ui-page-description {
    margin: 7px 0 0;
    color: var(--ui-text-muted);
    font-size: 13px;
}

.ui-eyebrow {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--ui-primary);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: 1.2px;
}

/* CARD */

.ui-card {
    min-width: 0;
    padding: 24px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-lg);
    background: var(--ui-surface);
    box-shadow: var(--ui-shadow);
}

.ui-card-muted {
    background: var(--ui-surface-muted);
}

.ui-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.ui-card-title {
    margin: 0;
    color: var(--ui-text);
    font-size: 15px;
    font-weight: 700;
}

.ui-card-description {
    margin: 4px 0 0;
    color: var(--ui-text-muted);
    font-size: 12px;
}

.ui-card-icon {
    display: grid;
    flex-shrink: 0;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid #dbeafe;
    border-radius: var(--ui-radius);
    background: var(--ui-primary-light);
    color: var(--ui-primary);
    font-size: 18px;
}

/* GRID & FLEX */

.ui-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 20px;
}

.ui-grid-1 {
    grid-template-columns: minmax(0, 1fr);
}

.ui-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ui-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ui-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ui-span-full {
    grid-column: 1 / -1;
}

.ui-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
}

.ui-inline {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    min-width: 0;
}

.ui-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

/* FORM FIELDS */

.ui-field {
    min-width: 0;
}

.ui-label {
    display: block;
    margin-bottom: 8px;
    color: #334155;
    font-size: 12px;
    font-weight: 650;
}

.ui-control,
.ui-field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.ui-field select,
.ui-field textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    min-height: 42px;
    padding: 9px 12px;
    border: 1px solid var(--ui-border-strong);
    border-radius: var(--ui-radius-sm);
    outline: none;
    background: var(--ui-surface);
    color: var(--ui-text);
    font: inherit;
    font-size: 13px;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.ui-field textarea,
.ui-control.ui-control-area {
    min-height: 100px;
    resize: vertical;
}

.ui-control:focus,
.ui-field input:focus,
.ui-field select:focus,
.ui-field textarea:focus {
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, .12);
}

.ui-control::placeholder,
.ui-field input::placeholder,
.ui-field textarea::placeholder {
    color: #a0acbc;
    opacity: 1;
}

.ui-hint {
    display: block;
    margin-top: 6px;
    color: var(--ui-text-muted);
    font-size: 11px;
}

.ui-validation {
    display: block;
    margin-top: 6px;
    color: var(--ui-danger);
    font-size: 11px;
}

/* HAVIT COMPONENTS
   Put ui-field on the wrapper around Hx components.
   ::deep is required when used in a Blazor component stylesheet.
*/

.ui-field ::deep label {
    color: #334155;
    font-size: 12px;
    font-weight: 650;
}

.ui-field ::deep input:not([type="checkbox"]):not([type="radio"]),
.ui-field ::deep select,
.ui-field ::deep textarea,
.ui-field ::deep .form-control {
    max-width: 100%;
    border-color: var(--ui-border-strong);
    border-radius: var(--ui-radius-sm);
    font-size: 13px;
}

.ui-field ::deep input:focus,
.ui-field ::deep select:focus,
.ui-field ::deep textarea:focus,
.ui-field ::deep .form-control:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, .12);
}

/* BADGES */

.ui-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: fit-content;
    max-width: 100%;
    padding: 5px 10px;
    border: 1px solid var(--ui-border);
    border-radius: 999px;
    background: var(--ui-surface-muted);
    color: #475569;
    font-size: 11px;
    font-weight: 650;
    line-height: 1.4;
}

.ui-badge-primary {
    border-color: var(--ui-primary-border);
    background: var(--ui-primary-light);
    color: var(--ui-primary-hover);
}

.ui-badge-success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: var(--ui-success);
}

.ui-badge-warning {
    border-color: #fde68a;
    background: #fffbeb;
    color: #a16207;
}

.ui-badge-danger {
    border-color: #fecaca;
    background: var(--ui-danger-light);
    color: #b91c1c;
}

/* BUTTONS */

.ui-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 38px;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: var(--ui-radius-sm);
    background: var(--ui-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 650;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.ui-button:hover {
    background: var(--ui-primary-hover);
    color: #fff;
}

.ui-button:disabled {
    opacity: .55;
    cursor: not-allowed;
}

.ui-button-secondary {
    border-color: var(--ui-border-strong);
    background: #fff;
    color: #475569;
}

.ui-button-secondary:hover {
    border-color: var(--ui-primary-border);
    background: var(--ui-primary-light);
    color: var(--ui-primary-hover);
}

.ui-button-danger {
    background: #dc2626;
    color: #fff;
}

.ui-button-danger:hover {
    background: #b91c1c;
}

.ui-button-ghost {
    background: transparent;
    color: var(--ui-text-muted);
}

.ui-button-ghost:hover {
    background: var(--ui-surface-muted);
    color: var(--ui-text);
}

/* ALERTS */

.ui-alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-sm);
    background: var(--ui-surface-muted);
    color: #475569;
    font-size: 12px;
    line-height: 1.5;
}

.ui-alert-info {
    border-color: var(--ui-primary-border);
    background: var(--ui-primary-light);
    color: #1d4ed8;
}

.ui-alert-success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: #166534;
}

.ui-alert-warning {
    border-color: #fde68a;
    background: #fffbeb;
    color: #92400e;
}

.ui-alert-danger {
    border-color: #fecaca;
    background: var(--ui-danger-light);
    color: #b91c1c;
}

/* VALUE / SUMMARY */

.ui-value-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.ui-value {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
    padding: 13px 14px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-sm);
    background: var(--ui-surface);
}

.ui-value-label {
    color: var(--ui-text-muted);
    font-size: 11px;
}

.ui-value-text {
    overflow-wrap: anywhere;
    color: var(--ui-text);
    font-size: 12px;
    font-weight: 600;
}

.ui-value-prewrap {
    white-space: pre-wrap;
}

/* DIVIDER & EMPTY STATE */

.ui-divider {
    width: 100%;
    height: 1px;
    border: 0;
    background: var(--ui-border);
}

.ui-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 36px 20px;
    border: 1px dashed var(--ui-border-strong);
    border-radius: var(--ui-radius);
    background: var(--ui-surface-muted);
    color: var(--ui-text-muted);
    text-align: center;
}

.ui-empty i {
    color: var(--ui-text-light);
    font-size: 28px;
}

.ui-empty-title {
    color: var(--ui-text);
    font-size: 14px;
    font-weight: 700;
}

.ui-empty-description {
    margin: 0;
    font-size: 12px;
}

/* RESPONSIVE */

@media (max-width: 900px) {
    .ui-grid-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ui-grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .ui-page {
        gap: 16px;
        padding: 16px;
    }

    .ui-page-title {
        font-size: 22px;
    }

    .ui-card {
        padding: 18px;
        border-radius: 13px;
    }

    .ui-grid,
    .ui-grid-2,
    .ui-grid-3,
    .ui-grid-4,
    .ui-value-list {
        grid-template-columns: minmax(0, 1fr);
    }

    .ui-span-full {
        grid-column: auto;
    }
}

.ui-code-preview {
    min-width: 0;
    margin-top: 16px;
    overflow: hidden;
    border: 1px solid #334155;
    border-radius: var(--ui-radius, 12px);
    background: #0f172a;
}

.ui-code-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid #334155;
    background: #111c30;
}

.ui-code-preview pre {
    max-width: 100%;
    max-height: 420px;
    margin: 0;
    padding: 16px;
    overflow: auto;
    color: #e2e8f0;
    font-size: 12px;
    line-height: 1.7;
    white-space: pre;
    tab-size: 4;
}

.ui-code-preview code {
    font-family: Consolas, "Courier New", monospace;
}

.ui-code-preview .ui-button {
    min-height: 30px;
    padding: 0 10px;
    border-color: #475569;
    background: #1e293b;
    color: #e2e8f0;
    font-size: 11px;
}

.ui-code-preview .ui-button:hover {
    background: #334155;
}

.sidebar-container {
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
}

.brand-logo {
    background: linear-gradient(145deg,
            var(--sidebar-primary),
            var(--sidebar-primary-hover));
    color: var(--sidebar-bg);
}

.sidebar-nav ::deep .sidebar-link {
    color: var(--sidebar-nav-text);
}

.sidebar-nav ::deep .sidebar-link:hover {
    background: var(--sidebar-nav-hover);
    color: var(--sidebar-text-active);
}

.sidebar-nav ::deep .sidebar-link.active {
    border-color: var(--sidebar-nav-active-border);
    background: linear-gradient(90deg,
            var(--sidebar-nav-active),
            rgba(245, 158, 11, .07));
    color: var(--sidebar-text-active);
}

.sidebar-nav ::deep .sidebar-link.active::before {
    background: var(--sidebar-primary);
}

.project-dropdown {
    border-color: var(--sidebar-dropdown-border);
    background: var(--sidebar-dropdown-bg);
}

/* Data Table */
.ui-table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.ui-table-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--ui-border, #e2e8f0);
    border-radius: var(--ui-radius, 12px);
    background: var(--ui-surface, #fff);
}

.ui-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    color: var(--ui-text, #1e293b);
    font-size: 13px;
    white-space: nowrap;
}

.ui-table thead th {
    padding: 13px 16px;
    border-bottom: 1px solid var(--ui-border, #e2e8f0);
    background: var(--ui-surface-muted, #f8fafc);
    color: var(--ui-text-muted, #64748b);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .045em;
    text-align: left;
    text-transform: uppercase;
}

.ui-table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--ui-border, #e2e8f0);
    vertical-align: middle;
}

.ui-table tbody tr:last-child td {
    border-bottom: 0;
}

.ui-table tbody tr {
    transition: background-color .15s ease;
}

.ui-table tbody tr:hover {
    background: var(--ui-primary-light, #eff6ff);
}

.ui-table-primary {
    color: var(--ui-text, #1e293b);
    font-weight: 650;
}

.ui-table-secondary {
    margin-top: 3px;
    color: var(--ui-text-muted, #64748b);
    font-size: 12px;
}

.ui-table-actions {
    text-align: right !important;
}

.ui-table-actions .ui-icon-button+.ui-icon-button {
    margin-left: 5px;
}

.ui-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid var(--ui-border, #e2e8f0);
    border-radius: 8px;
    background: #fff;
    color: var(--ui-text-muted, #64748b);
    cursor: pointer;
    transition: all .15s ease;
}

.ui-icon-button:hover:not(:disabled) {
    border-color: var(--ui-primary-border, #bfdbfe);
    background: var(--ui-primary-light, #eff6ff);
    color: var(--ui-primary, #2563eb);
}

.ui-icon-button:disabled {
    cursor: not-allowed;
    opacity: .4;
}

.ui-table-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 14px;
    color: var(--ui-text-muted, #64748b);
    font-size: 12px;
}

.ui-table-footer strong {
    color: var(--ui-text, #1e293b);
}

.ui-pagination {
    display: flex;
    align-items: center;
    gap: 5px;
}

.ui-page-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--ui-text-muted, #64748b);
    font-size: 12px;
    cursor: pointer;
}

.ui-page-number:hover {
    background: var(--ui-primary-light, #eff6ff);
    color: var(--ui-primary, #2563eb);
}

.ui-page-number.active {
    border-color: var(--ui-primary-border, #bfdbfe);
    background: var(--ui-primary-light, #eff6ff);
    color: var(--ui-primary, #2563eb);
    font-weight: 700;
}

/* Accordion */
.ui-accordion {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ui-accordion-item {
    overflow: hidden;
    border: 1px solid var(--ui-border, #e2e8f0);
    border-radius: var(--ui-radius, 12px);
    background: var(--ui-surface, #fff);
    transition: border-color .15s ease, box-shadow .15s ease;
}

.ui-accordion-item:has(.ui-accordion-trigger[aria-expanded="true"]) {
    border-color: var(--ui-primary-border, #bfdbfe);
}

.ui-accordion-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    padding: 15px 16px;
    border: 0;
    background: #fff;
    color: var(--ui-text, #1e293b);
    text-align: left;
    cursor: pointer;
    transition: background-color .15s ease;
}

.ui-accordion-trigger:hover {
    background: var(--ui-surface-muted, #f8fafc);
}

.ui-accordion-trigger[aria-expanded="true"] {
    background: var(--ui-primary-light, #eff6ff);
}

.ui-accordion-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.ui-accordion-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    border: 1px solid var(--ui-primary-border, #bfdbfe);
    border-radius: 10px;
    background: #fff;
    color: var(--ui-primary, #2563eb);
    font-size: 16px;
}

.ui-accordion-heading>span:last-child {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.ui-accordion-heading strong {
    font-size: 13px;
    font-weight: 700;
}

.ui-accordion-heading small {
    color: var(--ui-text-muted, #64748b);
    font-size: 12px;
    font-weight: 400;
}

.ui-accordion-chevron {
    flex: 0 0 auto;
    color: var(--ui-text-muted, #64748b);
    font-size: 13px;
}

.ui-accordion-trigger[aria-expanded="true"] .ui-accordion-chevron {
    color: var(--ui-primary, #2563eb);
}

.ui-accordion-content {
    padding: 17px 18px;
    border-top: 1px solid var(--ui-border, #e2e8f0);
    animation: ui-accordion-open .16s ease-out;
}

@keyframes ui-accordion-open {
    from {
        opacity: .5;
        transform: translateY(-3px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    .ui-table-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .ui-table-toolbar .ui-button {
        width: 100%;
        justify-content: center;
    }

    .ui-table-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .ui-accordion-trigger {
        padding: 13px;
    }

    .ui-accordion-content {
        padding: 14px;
    }
}