/* =========================================================================
   UTG Accountant - Vuexy-flavored application styles
   ========================================================================= */

:root {
  --bs-primary: var(--vx-primary);
  --bs-primary-rgb: 115, 103, 240;
  --bs-body-font-family: var(--vx-font-sans);
  --bs-body-font-size: var(--vx-fs-base);
  --bs-body-color: var(--vx-text);
  --bs-body-bg: var(--vx-body-bg);
  --bs-border-color: var(--vx-border);
  --bs-border-radius: var(--vx-radius);
  --bs-border-radius-sm: var(--vx-radius-sm);
  --bs-border-radius-lg: var(--vx-radius-lg);
  --utg-shell-shadow: 0 0.25rem 1.125rem rgba(75, 70, 92, 0.08);
  --utg-shell-shadow-hover: 0 0.625rem 1.5rem rgba(75, 70, 92, 0.13);
}

html,
body {
  min-height: 100%;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  background: var(--vx-body-bg);
  color: var(--vx-text);
  font-family: var(--vx-font-sans);
  font-size: var(--vx-fs-base);
  letter-spacing: 0;
}

img {
  max-width: 100%;
}

::selection {
  background: var(--vx-primary-50);
  color: var(--vx-primary-dark);
}

/* ---- Layout ---- */
.app-wrapper {
  display: flex;
  min-height: 100vh;
  background: var(--vx-body-bg);
}

.app-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  width: 100%;
  max-width: var(--vx-content-max);
  margin: 0 auto;
  padding: 1.5rem;
}

/* ---- Sidebar ---- */
.app-sidebar {
  width: var(--vx-sidebar-w);
  background: var(--vx-card-bg);
  border-right: 1px solid var(--vx-border-light);
  box-shadow: 0.25rem 0 1.25rem rgba(75, 70, 92, 0.04);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  flex-shrink: 0;
  z-index: 1030;
  transition: left var(--vx-dur) var(--vx-ease), width var(--vx-dur) var(--vx-ease);
}

.sidebar-brand {
  height: var(--vx-navbar-h);
  display: flex;
  align-items: center;
  padding: 0 1.375rem;
  border-bottom: 1px solid var(--vx-border-light);
  gap: 0.625rem;
}

.sidebar-brand img {
  width: 2.5rem;
  height: auto;
  max-height: 2.5rem;
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 0.25rem 0.375rem rgba(75, 70, 92, 0.12));
}

.sidebar-brand-text {
  font-weight: var(--vx-fw-bold);
  font-size: 1.25rem;
  color: var(--vx-heading);
  line-height: 1;
  white-space: nowrap;
}

.sidebar-nav {
  flex: 1;
  padding: 0.875rem 0.75rem;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--vx-border) transparent;
}

.sidebar-section-title {
  font-size: 0.6875rem;
  font-weight: var(--vx-fw-semibold);
  letter-spacing: 0.04em;
  color: var(--vx-text-muted);
  text-transform: uppercase;
  padding: 0.875rem 0.875rem 0.375rem;
}

.sidebar-item {
  min-height: 2.375rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5625rem 0.875rem;
  border-radius: var(--vx-radius-sm);
  color: var(--vx-text);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: var(--vx-fw-regular);
  line-height: 1.4;
  text-decoration: none;
  margin-bottom: 0.125rem;
  transition:
    background-color var(--vx-dur-fast) var(--vx-ease),
    box-shadow var(--vx-dur-fast) var(--vx-ease),
    color var(--vx-dur-fast) var(--vx-ease);
}

.sidebar-item:hover {
  background: var(--vx-muted-bg);
  color: var(--vx-heading);
}

.sidebar-item.active {
  background: linear-gradient(72deg, var(--vx-primary) 0%, var(--vx-primary-light) 100%);
  color: var(--vx-text-on-primary);
  font-weight: var(--vx-fw-medium);
  box-shadow: 0 0.375rem 0.875rem rgba(115, 103, 240, 0.35);
}

.sidebar-item i {
  width: 1.25rem;
  font-size: 1.2rem;
  line-height: 1;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-footer {
  padding: 0.75rem;
  border-top: 1px solid var(--vx-border-light);
}

.sidebar-footer .sidebar-item {
  border: 0;
  background: transparent;
  text-align: left;
}

/* ---- Sidebar collapsed (mini sidebar) ---- */
/* FOUC 防止: app.js が DOMContentLoaded で .app-wrapper に sidebar-collapsed を付与する前に、
   html.sidebar-collapsed-init で初期幅をミニ状態にしておく */
html.sidebar-collapsed-init .app-sidebar { width: var(--vx-sidebar-w-collapsed); }
html.sidebar-collapsed-init .sidebar-brand-text,
html.sidebar-collapsed-init .sidebar-item > span { visibility: hidden; }

.app-wrapper.sidebar-collapsed .app-sidebar {
  width: var(--vx-sidebar-w-collapsed);
}

.app-wrapper.sidebar-collapsed .sidebar-brand {
  padding: 0;
  justify-content: center;
}

.app-wrapper.sidebar-collapsed .sidebar-brand-text,
.app-wrapper.sidebar-collapsed .sidebar-item > span,
.app-wrapper.sidebar-collapsed .sidebar-section-title {
  display: none;
}

.app-wrapper.sidebar-collapsed .sidebar-section-title {
  /* 区切り線として薄く残す */
  display: block;
  padding: 0.5rem 0;
  margin: 0 0.5rem;
  border-top: 1px solid var(--vx-border-light);
  height: 1px;
  font-size: 0;
  color: transparent;
}

.app-wrapper.sidebar-collapsed .sidebar-item {
  justify-content: center;
  padding: 0.5625rem 0;
  position: relative;
}

.app-wrapper.sidebar-collapsed .sidebar-item i {
  font-size: 1.35rem;
}

/* ホバー時のラベル(ツールチップ風) */
.app-wrapper.sidebar-collapsed .sidebar-item[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 0.5rem);
  top: 50%;
  transform: translateY(-50%);
  background: var(--vx-heading);
  color: #fff;
  padding: 0.25rem 0.5rem;
  border-radius: var(--vx-radius-xs);
  font-size: 0.75rem;
  font-weight: var(--vx-fw-regular);
  white-space: nowrap;
  z-index: 1100;
  pointer-events: none;
  box-shadow: var(--vx-shadow-md);
}

/* トグルボタンのアイコン回転（折り畳み時） */
[data-sidebar-collapse] {
  transition: transform var(--vx-dur-fast) var(--vx-ease);
}
.app-wrapper.sidebar-collapsed [data-sidebar-collapse] i {
  transform: rotate(180deg);
}

/* ---- Topbar / Navbar ---- */
.app-topbar {
  width: calc(100% - 3rem);
  max-width: calc(var(--vx-content-max) - 3rem);
  min-height: var(--vx-navbar-h);
  background: var(--vx-card-bg);
  border: 1px solid var(--vx-border-light);
  border-radius: var(--vx-radius-lg);
  box-shadow: var(--utg-shell-shadow);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 1rem;
  position: sticky;
  top: 1rem;
  z-index: 1020;
  margin: 1rem auto 0;
}

.topbar-title {
  font-size: var(--vx-fs-lg);
  font-weight: var(--vx-fw-semibold);
  color: var(--vx-heading);
  letter-spacing: 0;
  flex: 1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.topbar-user-button {
  color: var(--vx-heading);
  border-radius: var(--vx-radius-sm);
}

.topbar-user-button:hover,
.topbar-user-button:focus {
  background: var(--vx-muted-bg);
}

.topbar-user-name {
  font-size: 0.875rem;
  color: var(--vx-heading);
  font-weight: var(--vx-fw-medium);
}

.topbar-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50rem;
  background: var(--vx-primary-50);
  color: var(--vx-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--vx-fw-semibold);
  font-size: 0.875rem;
}

.dropdown-menu {
  border-color: var(--vx-border-light);
  border-radius: var(--vx-radius-lg);
  box-shadow: var(--vx-shadow-lg);
  color: var(--vx-text);
  padding: 0.5rem;
}

.dropdown-item {
  border-radius: var(--vx-radius-sm);
  font-size: 0.875rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--vx-muted-bg);
  color: var(--vx-heading);
}

.dropdown-divider {
  border-top-color: var(--vx-border-light);
}

/* ---- Cards ---- */
.vx-card,
.stat-card {
  background: var(--vx-card-bg);
  border: 0;
  border-radius: var(--vx-radius);
  box-shadow: var(--utg-shell-shadow);
  overflow: hidden;
  transition: box-shadow var(--vx-dur-fast) var(--vx-ease);
}

.vx-card:hover,
.stat-card:hover {
  box-shadow: var(--utg-shell-shadow-hover);
}

.vx-card-header {
  min-height: 4rem;
  padding: 1.125rem 1.5rem;
  border-bottom: 1px solid var(--vx-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.vx-card-title {
  font-size: var(--vx-fs-lg);
  font-weight: var(--vx-fw-medium);
  color: var(--vx-heading);
  margin: 0;
  letter-spacing: 0;
}

.vx-card-body {
  padding: 1.5rem;
}

/* ---- Stat Cards ---- */
.stat-card {
  position: relative;
  min-height: 100%;
  padding: 1.5rem;
}

.stat-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 0.1875rem;
  background: linear-gradient(90deg, var(--vx-primary), var(--vx-info), var(--vx-success));
  opacity: 0.85;
}

.stat-card-eyebrow {
  font-size: var(--vx-fs-xs);
  font-weight: var(--vx-fw-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--vx-text-muted);
  margin-bottom: 0.375rem;
}

.stat-card-value {
  font-size: 1.75rem;
  font-weight: var(--vx-fw-semibold);
  color: var(--vx-heading);
  line-height: 1.2;
  letter-spacing: 0;
}

.stat-card-icon {
  width: 2.625rem;
  height: 2.625rem;
  border-radius: var(--vx-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  flex-shrink: 0;
}

/* ---- Buttons ---- */
.btn {
  --bs-btn-border-radius: var(--vx-radius-sm);
  --bs-btn-font-weight: var(--vx-fw-medium);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  letter-spacing: 0;
  transition:
    background-color var(--vx-dur-fast) var(--vx-ease),
    border-color var(--vx-dur-fast) var(--vx-ease),
    box-shadow var(--vx-dur-fast) var(--vx-ease),
    color var(--vx-dur-fast) var(--vx-ease);
}

.btn-primary {
  --bs-btn-bg: var(--vx-primary);
  --bs-btn-border-color: var(--vx-primary);
  --bs-btn-hover-bg: var(--vx-primary-dark);
  --bs-btn-hover-border-color: var(--vx-primary-dark);
  --bs-btn-active-bg: var(--vx-primary-dark);
  --bs-btn-active-border-color: var(--vx-primary-dark);
  --bs-btn-focus-shadow-rgb: 115, 103, 240;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 0.625rem 1.25rem rgba(115, 103, 240, 0.35);
}

.btn-outline-secondary {
  --bs-btn-color: var(--vx-text);
  --bs-btn-border-color: var(--vx-border);
  --bs-btn-hover-color: var(--vx-heading);
  --bs-btn-hover-bg: var(--vx-muted-bg);
  --bs-btn-hover-border-color: var(--vx-border);
  --bs-btn-active-color: var(--vx-heading);
  --bs-btn-active-bg: var(--vx-muted-bg);
  --bs-btn-active-border-color: var(--vx-border);
}

.btn-outline-danger {
  --bs-btn-color: var(--vx-danger);
  --bs-btn-border-color: var(--vx-danger-50);
  --bs-btn-hover-color: var(--vx-danger);
  --bs-btn-hover-bg: var(--vx-danger-50);
  --bs-btn-hover-border-color: var(--vx-danger-50);
}

.btn:focus-visible {
  box-shadow: var(--vx-shadow-focus);
}

/* ---- Badges / Chips ---- */
.vx-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  min-height: 1.375rem;
  font-size: var(--vx-fs-xs);
  font-weight: var(--vx-fw-medium);
  border-radius: var(--vx-radius-xs);
  line-height: 1;
  white-space: nowrap;
}

.vx-badge-primary { background: var(--vx-primary-50); color: var(--vx-primary); }
.vx-badge-success { background: var(--vx-success-50); color: var(--vx-success); }
.vx-badge-warning { background: var(--vx-warning-50); color: var(--vx-warning); }
.vx-badge-danger { background: var(--vx-danger-50); color: var(--vx-danger); }
.vx-badge-info { background: var(--vx-info-50); color: var(--vx-info); }
.vx-badge-secondary { background: var(--vx-secondary-50); color: var(--vx-secondary); }

/* ---- Tables ---- */
.table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--vx-text);
  --bs-table-hover-bg: var(--vx-muted-bg);
  color: var(--vx-text);
  margin-bottom: 0;
}

.table > :not(caption) > * > * {
  background-color: transparent;
}

.table thead th {
  background: var(--vx-body-bg);
  border-bottom-color: var(--vx-border-light);
  color: var(--vx-text-muted);
  font-size: var(--vx-fs-xs);
  font-weight: var(--vx-fw-semibold);
  letter-spacing: 0.04em;
  padding: 0.8125rem 1rem;
  text-transform: uppercase;
  white-space: nowrap;
}

.table tbody td {
  border-bottom-color: var(--vx-border-light);
  padding: 0.875rem 1rem;
  vertical-align: middle;
}

.table tbody tr {
  transition: background-color var(--vx-dur-fast) var(--vx-ease);
}

.table tbody tr:hover {
  background: var(--vx-muted-bg);
}

/* ---- Forms ---- */
.form-control,
.form-select {
  width: 100%;
  border-color: var(--vx-input-border);
  border-radius: var(--vx-radius-sm);
  color: var(--vx-text);
  background-color: var(--vx-card-bg);
  font-size: var(--vx-fs-base);
}

.form-control::placeholder {
  color: var(--vx-text-disabled);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--vx-primary);
  box-shadow: var(--vx-shadow-focus);
  background-color: var(--vx-card-bg);
  color: var(--vx-heading);
}

.form-control-lg {
  min-height: 3rem;
  font-size: var(--vx-fs-base);
}

.form-label {
  font-size: 0.875rem;
  font-weight: var(--vx-fw-medium);
  color: var(--vx-heading);
  margin-bottom: 0.375rem;
}

.form-text {
  color: var(--vx-text-muted);
}

/* ---- Page header ---- */
.page-header {
  margin-bottom: 1.5rem;
}

.page-title {
  font-size: var(--vx-fs-2xl);
  font-weight: var(--vx-fw-semibold);
  color: var(--vx-heading);
  margin: 0 0 0.25rem;
  letter-spacing: 0;
}

.page-subtitle {
  font-size: var(--vx-fs-sm);
  color: var(--vx-text-muted);
  margin: 0;
}

/* ---- Bootstrap component polish ---- */
.alert {
  border: 0;
  border-radius: var(--vx-radius-sm);
}

.alert-danger {
  background: var(--vx-danger-50);
  color: var(--vx-danger);
}

.nav-pills {
  --bs-nav-pills-border-radius: var(--vx-radius-sm);
  --bs-nav-pills-link-active-bg: var(--vx-primary);
}

.nav-pills .nav-link {
  color: var(--vx-text);
}

.nav-pills .nav-link:hover {
  background: var(--vx-muted-bg);
  color: var(--vx-heading);
}

.dataTables_wrapper .form-control,
.dataTables_wrapper .form-select {
  min-height: 2.25rem;
}

/* ---- Auth / Login ---- */
.auth-wrapper {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(25rem, 0.94fr);
  background: var(--vx-card-bg);
  overflow-x: hidden;
}

.auth-illustration {
  background: var(--vx-body-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.auth-illustration::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--auth-bg-shape) center / cover no-repeat;
  opacity: 0.72;
}

.auth-illustration-inner {
  position: relative;
  width: min(42rem, 100%);
  display: grid;
  gap: 2rem;
  justify-items: center;
  text-align: center;
}

.auth-hero-art {
  width: min(33rem, 90%);
  min-height: 22rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-hero-art img {
  width: 100%;
  max-height: 32rem;
  object-fit: contain;
  filter: drop-shadow(0 1rem 1.25rem rgba(75, 70, 92, 0.12));
}

.auth-hero-copy {
  max-width: 25rem;
}

.auth-hero-copy h1 {
  font-size: var(--vx-fs-4xl);
  font-weight: var(--vx-fw-semibold);
  color: var(--vx-heading);
  letter-spacing: 0;
  margin-bottom: 0.75rem;
}

.auth-hero-copy p {
  color: var(--vx-text);
  margin: 0;
}

.auth-form-side {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: var(--vx-card-bg);
}

.auth-form-box {
  width: min(25rem, calc(100vw - 3rem));
  min-width: 0;
  max-width: 100%;
}

.auth-logo {
  display: flex;
  align-items: center;
  margin-bottom: 2.25rem;
}

.auth-logo-image {
  width: 8.875rem;
  height: auto;
  display: block;
}

.auth-heading {
  font-size: var(--vx-fs-2xl);
  font-weight: var(--vx-fw-medium);
  color: var(--vx-heading);
  letter-spacing: 0;
  margin-bottom: 0.375rem;
}

.auth-subheading {
  font-size: 0.9375rem;
  color: var(--vx-text-muted);
  margin-bottom: 1.75rem;
}

/* ---- Responsive ---- */
@media (max-width: 991.98px) {
  .app-sidebar {
    position: fixed;
    left: calc(var(--vx-sidebar-w) * -1);
  }

  .app-sidebar.show {
    left: 0;
    box-shadow: var(--vx-shadow-xl);
  }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--vx-overlay-bg);
    z-index: 1029;
  }

  .sidebar-overlay.show {
    display: block;
  }

  .app-topbar {
    width: 100%;
    max-width: none;
    top: 0;
    margin: 0;
    border-left: 0;
    border-right: 0;
    border-radius: 0;
  }

  .main-content {
    padding: 1rem;
  }

  .auth-wrapper {
    grid-template-columns: 1fr;
  }

  .auth-illustration {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .page-header {
    display: block !important;
  }

  .page-header > .d-flex,
  .page-header > a,
  .page-header form {
    margin-top: 1rem;
  }

  .auth-form-side {
    padding: 1.5rem;
  }

  .auth-form-box {
    width: min(100%, 21.375rem);
  }
}