/* theme-clean variables */
/*
  theme-clean variables
  Standalone visual tokens for Laravel + Vite.
  No external imports. No CDN. No vendor lock-in.
*/

:root {
  color-scheme: light;

  /* Typography: system stack, intentionally no external font dependency */
  --tc-font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --tc-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  /* Brand / semantic colors */
  --tc-primary: #206bc4;
  --tc-primary-rgb: 32, 107, 196;
  --tc-primary-hover: #1b5aa6;
  --tc-primary-soft: #e8f1fb;
  --tc-secondary: #6c7a91;
  --tc-success: #2fb344;
  --tc-warning: #f59f00;
  --tc-danger: #d63939;
  --tc-info: #4299e1;

  /* Neutral scale */
  --tc-bg: #f6f8fb;
  --tc-surface: #ffffff;
  --tc-surface-raised: #ffffff;
  --tc-surface-muted: #f8fafc;
  --tc-border: #dce1e7;
  --tc-border-subtle: #edf1f5;
  --tc-text: #1d273b;
  --tc-text-muted: #667085;
  --tc-text-soft: #8a97ab;
  --tc-text-inverse: #ffffff;

  /* Sidebar / navbar */
  --tc-sidebar-bg: #182433;
  --tc-sidebar-text: #c8d3e1;
  --tc-sidebar-muted: #7f8fa3;
  --tc-sidebar-active-bg: rgba(255, 255, 255, .08);
  --tc-sidebar-active-text: #ffffff;
  --tc-navbar-height: 64px;
  --tc-sidebar-width: 256px;

  /* Spacing scale */
  --tc-space-1: .25rem;
  --tc-space-2: .5rem;
  --tc-space-3: .75rem;
  --tc-space-4: 1rem;
  --tc-space-5: 1.25rem;
  --tc-space-6: 1.5rem;
  --tc-space-8: 2rem;
  --tc-space-10: 2.5rem;
  --tc-space-12: 3rem;
  --tc-space-16: 4rem;

  /* Radius */
  --tc-radius-xs: .25rem;
  --tc-radius-sm: .375rem;
  --tc-radius-md: .5rem;
  --tc-radius-lg: .75rem;
  --tc-radius-xl: 1rem;
  --tc-radius-full: 999px;

  /* Shadows */
  --tc-shadow-xs: 0 1px 2px rgba(15, 23, 42, .05);
  --tc-shadow-sm: 0 2px 8px rgba(15, 23, 42, .06);
  --tc-shadow-md: 0 10px 30px rgba(15, 23, 42, .10);
  --tc-shadow-lg: 0 18px 48px rgba(15, 23, 42, .16);

  /* Motion */
  --tc-transition-fast: 150ms ease;
  --tc-transition-base: 200ms ease;
  --tc-transition-slow: 300ms ease;

  /* Z-index */
  --tc-z-dropdown: 1000;
  --tc-z-sticky: 1020;
  --tc-z-modal: 1050;
  --tc-z-toast: 1080;
}

[data-theme="dark"] {
  color-scheme: dark;
  --tc-bg: #0f1724;
  --tc-surface: #182232;
  --tc-surface-raised: #1f2b3d;
  --tc-surface-muted: #111a28;
  --tc-border: #2b3a50;
  --tc-border-subtle: #223044;
  --tc-text: #edf2f7;
  --tc-text-muted: #aab7c9;
  --tc-text-soft: #7f8fa3;
  --tc-primary-soft: rgba(32, 107, 196, .18);
  --tc-sidebar-bg: #111827;
}

/* theme-clean components */
/* Components */

/* Buttons */
.tc-btn {
  --btn-bg: var(--tc-surface);
  --btn-border: var(--tc-border);
  --btn-color: var(--tc-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 38px;
  border: 1px solid var(--btn-border);
  border-radius: var(--tc-radius-md);
  padding: .5rem .85rem;
  background: var(--btn-bg);
  color: var(--btn-color);
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--tc-transition-fast), background var(--tc-transition-fast), border-color var(--tc-transition-fast), box-shadow var(--tc-transition-fast);
}

.tc-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--tc-shadow-xs);
}

.tc-btn:focus-visible {
  outline: 3px solid rgba(var(--tc-primary-rgb), .22);
  outline-offset: 2px;
}

.tc-btn:disabled,
.tc-btn.is-disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.tc-btn--primary {
  --btn-bg: var(--tc-primary);
  --btn-border: var(--tc-primary);
  --btn-color: #fff;
}

.tc-btn--primary:hover {
  --btn-bg: var(--tc-primary-hover);
  --btn-border: var(--tc-primary-hover);
}

.tc-btn--secondary {
  --btn-bg: var(--tc-surface-muted);
  --btn-border: var(--tc-border);
}

.tc-btn--ghost {
  --btn-bg: transparent;
  --btn-border: transparent;
}

.tc-btn--danger {
  --btn-bg: var(--tc-danger);
  --btn-border: var(--tc-danger);
  --btn-color: #fff;
}

.tc-btn--sm { min-height: 32px; padding: .35rem .65rem; font-size: .86rem; }
.tc-btn--lg { min-height: 44px; padding: .65rem 1rem; font-size: 1rem; }
.tc-btn--icon { width: 38px; padding: 0; }

/* Cards */
.tc-card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius-lg);
  box-shadow: var(--tc-shadow-xs);
  overflow: hidden;
}

.tc-card--interactive {
  transition: transform var(--tc-transition-base), box-shadow var(--tc-transition-base), border-color var(--tc-transition-base);
}

.tc-card--interactive:hover {
  transform: translateY(-2px);
  box-shadow: var(--tc-shadow-sm);
  border-color: rgba(var(--tc-primary-rgb), .35);
}

.tc-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--tc-border-subtle);
}

.tc-card__title {
  margin: 0;
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: -.01em;
}

.tc-card__subtitle {
  margin: .2rem 0 0;
  color: var(--tc-text-muted);
  font-size: .86rem;
}

.tc-card__body {
  padding: 1.1rem;
}

.tc-card__footer {
  padding: .9rem 1.1rem;
  border-top: 1px solid var(--tc-border-subtle);
  background: var(--tc-surface-muted);
}

/* Forms */
.tc-form {
  display: grid;
  gap: 1rem;
}

.tc-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.tc-field {
  display: grid;
  gap: .4rem;
}

.tc-label {
  color: var(--tc-text);
  font-weight: 650;
  font-size: .9rem;
}

.tc-help {
  color: var(--tc-text-muted);
  font-size: .82rem;
}

.tc-input,
.tc-select,
.tc-textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius-md);
  background: var(--tc-surface);
  color: var(--tc-text);
  padding: .55rem .75rem;
  transition: border-color var(--tc-transition-fast), box-shadow var(--tc-transition-fast), background var(--tc-transition-fast);
}

.tc-textarea {
  min-height: 112px;
  resize: vertical;
}

.tc-input::placeholder,
.tc-textarea::placeholder {
  color: var(--tc-text-soft);
}

.tc-input:focus,
.tc-select:focus,
.tc-textarea:focus {
  outline: 0;
  border-color: var(--tc-primary);
  box-shadow: 0 0 0 3px rgba(var(--tc-primary-rgb), .14);
}

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

.tc-error {
  color: var(--tc-danger);
  font-size: .82rem;
}

.tc-check {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--tc-text-muted);
}

/* Tables */
.tc-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.tc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
}

.tc-table th,
.tc-table td {
  padding: .78rem .85rem;
  border-bottom: 1px solid var(--tc-border-subtle);
  text-align: left;
  vertical-align: middle;
}

.tc-table th {
  color: var(--tc-text-muted);
  font-size: .76rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 800;
  background: var(--tc-surface-muted);
}

.tc-table tr:hover td {
  background: rgba(var(--tc-primary-rgb), .035);
}

/* Badges */
.tc-badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  min-height: 22px;
  border-radius: var(--tc-radius-full);
  padding: .18rem .55rem;
  font-size: .76rem;
  font-weight: 700;
  line-height: 1;
  border: 1px solid transparent;
}

.tc-badge--primary { color: var(--tc-primary); background: var(--tc-primary-soft); border-color: rgba(var(--tc-primary-rgb), .18); }
.tc-badge--success { color: #247a33; background: #eaf7ed; border-color: #bce6c4; }
.tc-badge--warning { color: #995f00; background: #fff4de; border-color: #ffd999; }
.tc-badge--danger { color: #a12626; background: #fdecec; border-color: #f7c5c5; }
.tc-badge--muted { color: var(--tc-text-muted); background: var(--tc-surface-muted); border-color: var(--tc-border); }

/* Alerts */
.tc-alert {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .9rem 1rem;
  border-radius: var(--tc-radius-lg);
  border: 1px solid var(--tc-border);
  background: var(--tc-surface);
}

.tc-alert__title {
  margin: 0 0 .15rem;
  font-weight: 750;
}

.tc-alert__body {
  margin: 0;
  color: var(--tc-text-muted);
}

.tc-alert--info { border-color: #b9defa; background: #eef7ff; color: #115d99; }
.tc-alert--success { border-color: #bce6c4; background: #eefaf1; color: #247a33; }
.tc-alert--warning { border-color: #ffd999; background: #fff8e8; color: #995f00; }
.tc-alert--danger { border-color: #f7c5c5; background: #fff0f0; color: #a12626; }

/* Dropdowns */
.tc-dropdown {
  position: relative;
}

.tc-dropdown__menu {
  position: absolute;
  top: calc(100% + .45rem);
  right: 0;
  min-width: 220px;
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius-lg);
  box-shadow: var(--tc-shadow-md);
  padding: .4rem;
  z-index: var(--tc-z-dropdown);
  display: none;
}

.tc-dropdown.is-open .tc-dropdown__menu {
  display: block;
}

.tc-dropdown__item {
  display: flex;
  align-items: center;
  gap: .55rem;
  width: 100%;
  border-radius: var(--tc-radius-md);
  padding: .55rem .65rem;
  color: var(--tc-text);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
}

.tc-dropdown__item:hover {
  background: var(--tc-surface-muted);
}

/* Tabs */
.tc-tabs {
  display: flex;
  gap: .25rem;
  border-bottom: 1px solid var(--tc-border);
}

.tc-tab {
  border: 0;
  background: transparent;
  color: var(--tc-text-muted);
  padding: .75rem 1rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  font-weight: 650;
}

.tc-tab.is-active {
  color: var(--tc-primary);
  border-color: var(--tc-primary);
}

.tc-tab-panel {
  display: none;
  padding-top: 1rem;
}

.tc-tab-panel.is-active {
  display: block;
}

/* Pagination */
.tc-pagination {
  display: flex;
  align-items: center;
  gap: .35rem;
}

.tc-page-link {
  min-width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--tc-border);
  background: var(--tc-surface);
  border-radius: var(--tc-radius-md);
  color: var(--tc-text-muted);
  font-weight: 650;
}

.tc-page-link:hover,
.tc-page-link.is-active {
  border-color: var(--tc-primary);
  color: var(--tc-primary);
  background: var(--tc-primary-soft);
}

/* Modals */
.tc-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .48);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: var(--tc-z-modal);
}

.tc-modal-backdrop.is-open {
  display: flex;
}

.tc-modal {
  width: min(560px, 100%);
  background: var(--tc-surface);
  border-radius: var(--tc-radius-xl);
  box-shadow: var(--tc-shadow-lg);
  border: 1px solid var(--tc-border);
  overflow: hidden;
}

.tc-modal__header,
.tc-modal__footer {
  padding: 1rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.tc-modal__header {
  border-bottom: 1px solid var(--tc-border-subtle);
}

.tc-modal__footer {
  border-top: 1px solid var(--tc-border-subtle);
  background: var(--tc-surface-muted);
  justify-content: flex-end;
}

.tc-modal__title {
  margin: 0;
  font-size: 1.05rem;
}

.tc-modal__body {
  padding: 1.1rem;
}

/* Empty state */
.tc-empty {
  text-align: center;
  padding: 3rem 1rem;
}

.tc-empty__icon {
  width: 132px;
  height: 132px;
  margin: 0 auto 1rem;
}

.tc-empty__title {
  margin: 0;
  font-size: 1.15rem;
}

.tc-empty__text {
  max-width: 480px;
  margin: .45rem auto 1rem;
  color: var(--tc-text-muted);
}

/* Stats */
.tc-stat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tc-stat__label {
  color: var(--tc-text-muted);
  font-size: .85rem;
}

.tc-stat__value {
  margin-top: .2rem;
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -.03em;
}

.tc-stat__delta {
  font-weight: 750;
  font-size: .82rem;
}

.tc-avatar {
  width: 38px;
  height: 38px;
  border-radius: var(--tc-radius-full);
  background: var(--tc-primary-soft);
  color: var(--tc-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  overflow: hidden;
}

@media (max-width: 720px) {
  .tc-form-grid {
    grid-template-columns: 1fr;
  }
}

/* theme-clean entry */


/* Base reset and layout */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-family: var(--tc-font-sans);
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--tc-bg);
  color: var(--tc-text);
  font-size: 14px;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  max-width: 100%;
  vertical-align: middle;
}

button,
input,
select,
textarea {
  font: inherit;
}

.tc-app {
  min-height: 100vh;
  display: flex;
  background: var(--tc-bg);
}

.tc-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--tc-sidebar-width);
  background: var(--tc-sidebar-bg);
  color: var(--tc-sidebar-text);
  display: flex;
  flex-direction: column;
  z-index: var(--tc-z-sticky);
  transition: transform var(--tc-transition-base);
}

.tc-sidebar__brand {
  height: var(--tc-navbar-height);
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 0 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  color: #fff;
  font-weight: 700;
  letter-spacing: -.01em;
}

.tc-sidebar__logo {
  width: 32px;
  height: 32px;
  border-radius: .65rem;
  background: linear-gradient(135deg, #206bc4, #4dabf7);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 10px 24px rgba(32, 107, 196, .28);
}

.tc-sidebar__nav {
  padding: .75rem;
  overflow-y: auto;
}

.tc-sidebar__section {
  padding: 1rem .75rem .35rem;
  color: var(--tc-sidebar-muted);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 700;
}

.tc-sidebar__link {
  display: flex;
  align-items: center;
  gap: .75rem;
  min-height: 40px;
  border-radius: .55rem;
  padding: .55rem .75rem;
  color: var(--tc-sidebar-text);
  transition: background var(--tc-transition-fast), color var(--tc-transition-fast);
}

.tc-sidebar__link:hover,
.tc-sidebar__link.is-active {
  background: var(--tc-sidebar-active-bg);
  color: var(--tc-sidebar-active-text);
}

.tc-sidebar__icon {
  width: 20px;
  height: 20px;
  color: currentColor;
  opacity: .9;
}

.tc-main {
  flex: 1;
  min-width: 0;
  margin-left: var(--tc-sidebar-width);
}

.tc-navbar {
  height: var(--tc-navbar-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.5rem;
  background: var(--tc-surface);
  border-bottom: 1px solid var(--tc-border);
  position: sticky;
  top: 0;
  z-index: 990;
}

.tc-navbar__left,
.tc-navbar__right {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.tc-navbar__search {
  display: flex;
  align-items: center;
  gap: .5rem;
  min-width: 280px;
  background: var(--tc-surface-muted);
  border: 1px solid var(--tc-border-subtle);
  border-radius: var(--tc-radius-full);
  padding: .45rem .8rem;
  color: var(--tc-text-muted);
}

.tc-navbar__search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--tc-text);
}

.tc-menu-toggle {
  display: none;
}

.tc-content {
  padding: 1.5rem;
}

.tc-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.tc-page-title {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.25;
  letter-spacing: -.02em;
}

.tc-page-subtitle {
  margin: .25rem 0 0;
  color: var(--tc-text-muted);
}

.tc-grid {
  display: grid;
  gap: 1rem;
}

.tc-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tc-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tc-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.tc-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tc-row {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.tc-row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.tc-muted { color: var(--tc-text-muted); }
.tc-soft { color: var(--tc-text-soft); }
.tc-text-right { text-align: right; }
.tc-hidden { display: none !important; }

@media (max-width: 1024px) {
  .tc-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tc-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 840px) {
  .tc-sidebar {
    transform: translateX(-100%);
  }

  body.tc-sidebar-open .tc-sidebar {
    transform: translateX(0);
    box-shadow: var(--tc-shadow-lg);
  }

  .tc-main {
    margin-left: 0;
  }

  .tc-menu-toggle {
    display: inline-flex;
  }

  .tc-navbar__search {
    display: none;
  }

  .tc-content {
    padding: 1rem;
  }

  .tc-page-header {
    flex-direction: column;
    align-items: stretch;
  }

  .tc-grid--2,
  .tc-grid--3,
  .tc-grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  body { font-size: 13px; }
  .tc-navbar { padding: 0 .85rem; }
  .tc-content { padding: .85rem; }
}