/* ─────────────────────────────────────────────────────────────────────────────
   FieldDocket — Global Stylesheet
   Supports dark (default) and light themes via data-theme attribute on <html>
───────────────────────────────────────────────────────────────────────────── */

/* ─── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ─── Dark theme (default) ───────────────────────────────────────────────── */
:root,
[data-theme="dark"] {
  --color-bg-page: #080b12;
  --color-bg-surface: #0f1117;
  --color-bg-elevated: #141720;
  --color-bg-overlay: rgba(9, 11, 18, 0.78);
  --color-border: #2a2d3a;
  --color-border-subtle: #1e2235;
  --color-border-hover: #3a3f55;
  --color-text-primary: #e8eaf0;
  --color-text-secondary: #8890aa;
  --color-text-muted: #8992bd;
  --color-text-faint: #8992bd;
  --color-accent: #4f6ef7;
  --color-accent-hover: #3d5ce0;
  --color-accent-subtle: #1e2a4a;
  --color-accent-text: #7a9af7;
  --color-success: #3dba7e;
  --color-success-subtle: #0d2418;
  --color-success-text: #3dba7e;
  --color-warning: #c8881a;
  --color-warning-subtle: #2a1f0a;
  --color-warning-text: #c8881a;
  --color-danger: #e05c5c;
  --color-danger-subtle: #2a0f0f;
  --color-danger-text: #e05c5c;
  --color-purple: #9f8ff7;
  --color-purple-subtle: #1e1a40;
  --color-input-bg: #0f1117;
  --color-input-border: #2a2d3a;
  --color-input-focus: #4f6ef7;
}

/* ─── Light theme ────────────────────────────────────────────────────────── */
[data-theme="light"] {
    --color-bg-page:        #f0f2f7;
    --color-bg-surface:     #ffffff;
    --color-bg-elevated:    #ffffff;
    --color-bg-overlay:     rgba(240, 242, 247, 0.85);

    --color-border:         #dde1ec;
    --color-border-subtle:  #e8eaf2;
    --color-border-hover:   #c5cad8;

    --color-text-primary:   #1a1d2e;
    --color-text-secondary: #6b7290;
    --color-text-muted:     #b0b6cc;
    --color-text-faint:     #c5cad8;

    --color-accent:         #4f6ef7;
    --color-accent-hover:   #3d5ce0;
    --color-accent-subtle:  #eef1fd;
    --color-accent-text:    #3a4fd4;

    --color-success:        #1e9e63;
    --color-success-subtle: #e8f7f0;
    --color-success-text:   #16784b;

    --color-warning:        #c8881a;
    --color-warning-subtle: #fdf3e3;
    --color-warning-text:   #a06a10;

    --color-danger:         #d94444;
    --color-danger-subtle:  #fcebeb;
    --color-danger-text:    #a32d2d;

    --color-purple:         #534AB7;
    --color-purple-subtle:  #eeedfe;

    --color-input-bg:       #f8f9fd;
    --color-input-border:   #dde1ec;
    --color-input-focus:    #4f6ef7;
}

/* ─── Base ───────────────────────────────────────────────────────────────── */
html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    background-color: var(--color-bg-page);
    color: var(--color-text-primary);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--color-accent);
    text-decoration: none;
}

a:hover {
    color: var(--color-accent-hover);
    text-decoration: underline;
}

/* ─── App shell ──────────────────────────────────────────────────────────── */
.fd-shell {
    display: flex;
    height: 100vh;
    overflow: hidden;
    background: var(--color-bg-page);
}

.fd-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.fd-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* ─── Topbar ─────────────────────────────────────────────────────────────── */
.fd-topbar {
    height: 52px;
    background: var(--color-bg-elevated);
    border-bottom: 0.5px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 10px;
    flex-shrink: 0;
}

.fd-topbar-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    flex: 1;
}

input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
  opacity: 0.5;
  cursor: pointer;
}

/* ─── Sidebar ────────────────────────────────────────────────────────────── */
.fd-sidebar {
    width: 220px;
    background: var(--color-bg-elevated);
    border-right: 0.5px solid var(--color-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: width 0.2s ease;
    overflow: hidden;
}

.fd-sidebar.collapsed {
    width: 56px;
}

.fd-sidebar-header {
    height: 52px;
    padding: 0 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 0.5px solid var(--color-border);
    flex-shrink: 0;
}

.fd-logo-mark {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 500;
    color: #fff;
    flex-shrink: 0;
}

.fd-logo-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    opacity: 1;
    transition: opacity 0.15s;
}

.fd-sidebar.collapsed .fd-logo-text,
.fd-sidebar.collapsed .fd-nav-label,
.fd-sidebar.collapsed .fd-nav-section,
.fd-sidebar.collapsed .fd-user-info {
    opacity: 0;
    pointer-events: none;
    width: 0;
}

.fd-nav {
    flex: 1;
    padding: 10px 8px;
    overflow-y: auto;
    overflow-x: hidden;
}

.fd-nav-section {
    font-size: 10px;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 8px 8px 4px;
    white-space: nowrap;
    transition: opacity 0.15s;
}

.fd-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
    cursor: pointer;
    margin-bottom: 2px;
    text-decoration: none;
    color: var(--color-text-muted);
    transition: background 0.1s;
    white-space: nowrap;
}

.fd-nav-item:hover {
    background: var(--color-border-subtle);
    color: var(--color-text-secondary);
    text-decoration: none;
}

.fd-nav-item.active {
    background: var(--color-accent-subtle);
    color: var(--color-accent-text);
}

.fd-nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.fd-nav-label {
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity 0.15s;
}

.fd-nav-badge {
    margin-left: auto;
    background: var(--color-accent);
    color: #fff;
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
    flex-shrink: 0;
}

.fd-sidebar-footer {
    padding: 10px 8px;
    border-top: 0.5px solid var(--color-border);
    flex-shrink: 0;
}

.fd-user-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
}

.fd-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-accent-subtle);
    color: var(--color-accent-text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 500;
    flex-shrink: 0;
}

.fd-user-info {
    overflow: hidden;
    transition: opacity 0.15s;
}

.fd-user-name {
    font-size: 12px;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fd-user-role {
    font-size: 10px;
    color: var(--color-text-faint);
}

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
    border: 0.5px solid transparent;
    transition: background 0.1s, border-color 0.1s;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}

.btn-ghost:hover {
    background: var(--color-border-subtle);
}

.btn-danger {
    background: transparent;
    color: var(--color-danger-text);
    border-color: var(--color-danger-subtle);
}

.btn-danger:hover {
    background: var(--color-danger-subtle);
}

.btn-success {
    background: var(--color-success);
    color: #fff;
    border-color: var(--color-success);
}

.btn-sm {
    padding: 4px 10px;
    font-size: 14px;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    border: 0.5px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
}

.btn-icon:hover {
    background: var(--color-border-subtle);
    color: var(--color-text-secondary);
}

/* ─── Form controls ──────────────────────────────────────────────────────── */
.fd-input,
.fd-select,
.fd-textarea {
    background: var(--color-input-bg);
    border: 0.5px solid var(--color-input-border);
    border-radius: 6px;
    padding: 7px 10px;
    font-size: 13px;
    color: var(--color-text-primary);
    width: 100%;
    outline: none;
    transition: border-color 0.15s;
    font-family: inherit;
}

.fd-input:focus,
.fd-select:focus,
.fd-textarea:focus {
    border-color: var(--color-input-focus);
}

.fd-input::placeholder,
.fd-textarea::placeholder {
    color: var(--color-text-faint);
}

.fd-input.readonly,
.fd-input[readonly] {
    color: var(--color-text-muted);
    cursor: default;
}

.fd-select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 28px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%234a4f66' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.fd-select option {
    background: var(--color-bg-elevated);
    color: var(--color-text-primary);
}

.fd-textarea {
    resize: vertical;
    min-height: 80px;
}

.fd-label {
    font-size: 11px;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
    display: block;
}

.fd-hint {
    font-size: 10px;
    color: var(--color-text-faint);
    margin-top: 3px;
}

.fd-form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.fd-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.fd-form-row.full {
    grid-template-columns: 1fr;
}

/* ─── Cards ──────────────────────────────────────────────────────────────── */
.fd-card {
    background: var(--color-bg-elevated);
    border: 0.5px solid var(--color-border);
    border-radius: 8px;
}

.fd-card-header {
    padding: 12px 16px;
    border-bottom: 0.5px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.fd-card-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.fd-card-body {
    padding: 16px;
}

/* ─── KPI tiles ──────────────────────────────────────────────────────────── */
.fd-kpi {
    background: var(--color-bg-elevated);
    border: 0.5px solid var(--color-border);
    border-radius: 8px;
    padding: 14px 16px;
}

.fd-kpi-label {
    font-size: 10px;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}

.fd-kpi-value {
    font-size: 22px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.fd-kpi-sub {
    font-size: 11px;
    color: var(--color-text-faint);
}

/* ─── Table ──────────────────────────────────────────────────────────────── */
.fd-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.fd-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    min-width: 900px;
}

.fd-table thead tr {
    background: var(--color-bg-elevated);
    border-bottom: 0.5px solid var(--color-border);
}

.fd-table th {
    font-size: 11px;
    color: var(--color-text-faint);
    font-weight: 500;
    text-align: left;
    padding: 8px 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.fd-table td {
    font-size: 12px;
    color: var(--color-text-primary);
    padding: 10px 12px;
    border-bottom: 0.5px solid var(--color-border-subtle);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.fd-table td.muted {
    color: var(--color-text-muted);
}

.fd-table tbody tr {
    cursor: pointer;
    transition: background 0.1s;
}

.fd-table tbody tr:hover {
    background: var(--color-border-subtle);
}

.fd-table tbody tr.expanded {
    background: var(--color-border-subtle);
    border-bottom: none;
}

.fd-table tbody tr.deleted {
    opacity: 0.45;
}

.fd-expand-row {
    background: var(--color-bg-page);
    border-bottom: 0.5px solid var(--color-border);
}

.fd-expand-inner {
    padding: 12px 40px 8px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.fd-expand-field {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.fd-expand-label {
    font-size: 11px;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.fd-expand-value {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.fd-expand-actions {
    display: flex;
    gap: 6px;
    padding: 6px 40px 12px;
    align-items: center;
}

/* ─── Pills / badges ─────────────────────────────────────────────────────── */
.fd-pill {
    display: inline-block;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

.fd-pill-blue     { background: var(--color-accent-subtle);  color: var(--color-accent-text); }
.fd-pill-green    { background: var(--color-success-subtle);  color: var(--color-success-text); }
.fd-pill-amber    { background: var(--color-warning-subtle);  color: var(--color-warning-text); }
.fd-pill-red      { background: var(--color-danger-subtle);   color: var(--color-danger-text); }
.fd-pill-purple   { background: var(--color-purple-subtle);   color: var(--color-purple); }
.fd-pill-gray     { background: var(--color-border-subtle);   color: var(--color-text-muted); }

/* ─── Drawer ─────────────────────────────────────────────────────────────── */
.fd-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.fd-drawer-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.fd-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 420px;
    background: var(--color-bg-elevated);
    border-left: 0.5px solid var(--color-border);
    display: flex;
    flex-direction: column;
    z-index: 201;
    transform: translateX(100%);
    transition: transform 0.2s ease;
}

.fd-drawer.open {
    transform: translateX(0);
}

.fd-drawer-header {
    padding: 14px 16px;
    border-bottom: 0.5px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.fd-drawer-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    flex: 1;
}

.fd-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.fd-drawer-footer {
    padding: 12px 16px;
    border-top: 0.5px solid var(--color-border);
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    flex-shrink: 0;
}

/* ─── Modal ──────────────────────────────────────────────────────────────── */
.fd-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s;
}

.fd-modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.fd-modal {
    background: var(--color-bg-elevated);
    border: 0.5px solid var(--color-border);
    border-radius: 10px;
    width: 420px;
    max-width: calc(100vw - 32px);
}

.fd-modal-header {
    padding: 14px 16px;
    border-bottom: 0.5px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.fd-modal-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.fd-modal-body {
    padding: 16px;
}

.fd-modal-footer {
    padding: 12px 16px;
    border-top: 0.5px solid var(--color-border);
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

/* ─── Toast ──────────────────────────────────────────────────────────────── */
.fd-toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 400;
    pointer-events: none;
}

.fd-toast {
    background: var(--color-bg-elevated);
    border: 0.5px solid var(--color-border);
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-width: 280px;
    max-width: 380px;
    pointer-events: all;
    animation: toast-in 0.2s ease;
}

.fd-toast.success { border-left: 3px solid var(--color-success); }
.fd-toast.error   { border-left: 3px solid var(--color-danger); }
.fd-toast.warning { border-left: 3px solid var(--color-warning); }
.fd-toast.info    { border-left: 3px solid var(--color-accent); }

.fd-toast-message {
    font-size: 12px;
    color: var(--color-text-secondary);
    flex: 1;
    line-height: 1.5;
}

@keyframes toast-in {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0);    opacity: 1; }
}

/* ─── Loading overlay ────────────────────────────────────────────────────── */
.fd-loading-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-bg-overlay);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    z-index: 50;
    border-radius: inherit;
}

.fd-spinner {
    width: 26px;
    height: 26px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.fd-spinner-sm {
    width: 16px;
    height: 16px;
    border-width: 1.5px;
}

.fd-spinner-lg {
    width: 36px;
    height: 36px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.fd-loading-label {
    font-size: 12px;
    color: var(--color-text-muted);
}

/* ─── Splash screen ──────────────────────────────────────────────────────── */
.fd-splash {
    position: fixed;
    inset: 0;
    background: var(--color-bg-surface);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    z-index: 1000;
}

.fd-splash-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 44px;
}

.fd-splash-mark {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 500;
    color: #fff;
}

.fd-splash-name {
    font-size: 22px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.fd-splash-loading {
    font-size: 12px;
    color: var(--color-text-faint);
    margin-bottom: 14px;
    letter-spacing: 0.04em;
}

.fd-progress-track {
    width: 160px;
    height: 3px;
    background: var(--color-border-subtle);
    border-radius: 2px;
    overflow: hidden;
}

.fd-progress-bar {
    height: 100%;
    background: var(--color-accent);
    border-radius: 2px;
    animation: progress 1.6s ease-in-out infinite;
}

@keyframes progress {
    0%   { width: 0%;   margin-left: 0%; }
    50%  { width: 60%;  margin-left: 20%; }
    100% { width: 0%;   margin-left: 100%; }
}

/* ─── Filters bar ────────────────────────────────────────────────────────── */
.fd-filters {
    padding: 10px 16px;
    border-bottom: 0.5px solid var(--color-border-subtle);
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    flex-shrink: 0;
    background: var(--color-bg-surface);
}

/* ─── Section headers ────────────────────────────────────────────────────── */
.fd-section-title {
    font-size: 11px;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding-bottom: 6px;
    border-bottom: 0.5px solid var(--color-border-subtle);
    margin-bottom: 10px;
}

/* ─── Auth pages ─────────────────────────────────────────────────────────── */
.fd-auth-page {
    min-height: 100vh;
    background: var(--color-bg-page);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.fd-auth-card {
    background: var(--color-bg-elevated);
    border: 0.5px solid var(--color-border);
    border-radius: 12px;
    padding: 28px;
    width: 100%;
    max-width: 400px;
}

.fd-auth-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 32px;
}

.fd-auth-title {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.fd-auth-sub {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.5;
}

/* ─── Tabs ───────────────────────────────────────────────────────────────── */
.fd-tabs {
    display: flex;
    border-bottom: 0.5px solid var(--color-border);
    background: var(--color-bg-elevated);
    padding: 0 20px;
    flex-shrink: 0;
}

.fd-tab {
    padding: 10px 14px;
    font-size: 16px;
    color: var(--color-text-muted);
    cursor: pointer;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    margin-bottom: -0.5px;
    transition: color 0.1s;
}

.fd-tab:hover { color: var(--color-text-secondary); }
.fd-tab.active { color: var(--color-accent-text); border-bottom-color: var(--color-accent); }

/* ─── Vertical tabs ──────────────────────────────────────────────────────── */
.fd-vtab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--color-text-muted);
    cursor: pointer;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    transition: background 0.1s;
}

.fd-vtab:hover { background: var(--color-border-subtle); color: var(--color-text-secondary); }
.fd-vtab.active { background: var(--color-accent-subtle); color: var(--color-accent-text); }

/* ─── Empty state ────────────────────────────────────────────────────────── */
.fd-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    color: var(--color-text-faint);
}

.fd-empty-icon {
    margin-bottom: 12px;
    opacity: 0.4;
}

.fd-empty-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.fd-empty-desc {
    font-size: 12px;
    color: var(--color-text-faint);
    margin-bottom: 16px;
}

/* ─── Pagination ─────────────────────────────────────────────────────────── */
.fd-pagination {
    padding: 10px 16px;
    border-top: 0.5px solid var(--color-border-subtle);
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.fd-page-info {
    font-size: 11px;
    color: var(--color-text-muted);
    flex: 1;
}

.fd-page-btn {
    width: 28px;
    height: 28px;
    border-radius: 5px;
    border: 0.5px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fd-page-btn:hover { background: var(--color-border-subtle); }
.fd-page-btn.active { background: var(--color-accent-subtle); color: var(--color-accent-text); border-color: var(--color-accent); }

/* ─── Utility ────────────────────────────────────────────────────────────── */
.text-accent  { color: var(--color-accent-text); }
.text-success { color: var(--color-success-text); }
.text-warning { color: var(--color-warning-text); }
.text-danger  { color: var(--color-danger-text); }
.text-muted   { color: var(--color-text-muted); }
.text-faint   { color: var(--color-text-faint); }
.text-bold    { font-weight: 500; }
.text-sm      { font-size: 14px; }
.text-xs      { font-size: 12px; }

.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-6        { gap: 6px; }
.gap-8        { gap: 8px; }
.gap-12       { gap: 12px; }
.ml-auto      { margin-left: auto; }
.mt-4         { margin-top: 4px; }
.mt-8         { margin-top: 8px; }
.mt-12        { margin-top: 12px; }
.mt-16        { margin-top: 16px; }
.mb-8         { margin-bottom: 8px; }
.mb-12        { margin-bottom: 12px; }
.mb-16        { margin-bottom: 16px; }

.w-full       { width: 100%; }
.relative     { position: relative; }

/* ─── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-border-hover); }

/* ─── Validation ─────────────────────────────────────────────────────────── */
.fd-validation-message {
    font-size: 11px;
    color: var(--color-danger-text);
    margin-top: 3px;
}

.fd-input.invalid,
.fd-select.invalid {
    border-color: var(--color-danger);
}

/* ─── Responsive — min 1366x768 ─────────────────────────────────────────── */
@media (max-width: 1366px) {
    .fd-sidebar:not(.collapsed) {
        width: 200px;
    }

    .fd-content {
        padding: 16px;
    }
}