/*
 * This is a manifest file that'll be compiled into application.css.
 *


 */

/* ═══════════════════════════════════════════════════════════════════════════
   TailAdmin-inspired design system for Avitra ERP
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── CSS custom properties ──────────────────────────────────────────────── */
:root {
  --ta-sidebar-bg:        #1C2434;
  --ta-sidebar-border:    #313D4A;
  --ta-sidebar-text:      #8D99AE;
  --ta-sidebar-text-hover:#DEE4EE;
  --ta-sidebar-active-bg: #313D4A;
  --ta-primary:           #3C50E0;
  --ta-primary-hover:     #3142c4;
  --ta-success:           #219653;
  --ta-danger:            #D34053;
  --ta-warning:           #FFA70B;
  --ta-body-bg:           #F1F5F9;
  --ta-card-bg:           #ffffff;
  --ta-border:            #E2E8F0;
  --ta-text-primary:      #1C2434;
  --ta-text-secondary:    #64748B;
  --ta-text-muted:        #94A3B8;
}

/* ── Base ────────────────────────────────────────────────────────────────── */
body { background: var(--ta-body-bg); color: var(--ta-text-primary); }

/* ── Sidebar layout ──────────────────────────────────────────────────────── */

/* Mobile default: fixed full-screen overlay, hidden off-screen */
#sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100vh;
  z-index: 50;
  transform: translateX(-100%);
  transition: transform 0.3s ease-in-out;
  background: var(--ta-sidebar-bg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
#sidebar.sidebar-open { transform: translateX(0); }

/* Semi-transparent backdrop for mobile overlay */
#sidebar-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(0, 0, 0, 0.5);
  display: none;
}
#sidebar-backdrop.backdrop-visible { display: block; }

/* Close button: visible on mobile, hidden on desktop */
.sidebar-close-btn { display: flex; }

@media (min-width: 1024px) {
  /* Desktop: sidebar is a static flex item, fixed width */
  #sidebar {
    position: static;
    width: 280px;
    flex-shrink: 0;
    height: 100vh;
    transform: none;
    transition: none;
    z-index: auto;
  }
  .sidebar-close-btn { display: none; }
  #sidebar-backdrop { display: none !important; }
}

/* ── Sidebar brand/logo ──────────────────────────────────────────────────── */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--ta-sidebar-border);
  flex-shrink: 0;
}
.sidebar-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--ta-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sidebar-logo-text {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}
.sidebar-logo-sub {
  font-size: 11px;
  color: var(--ta-sidebar-text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Sidebar navigation ──────────────────────────────────────────────────── */
.sidebar-nav {
  flex: 1;
  padding: 16px 16px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--ta-sidebar-border) transparent;
}
.sidebar-group-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ta-sidebar-text);
  padding: 8px 12px 4px;
  margin-top: 8px;
}
.sidebar-group-label:first-child { margin-top: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 6px;
  color: var(--ta-sidebar-text);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  margin-bottom: 2px;
}
.nav-item svg { flex-shrink: 0; }
.nav-item:hover {
  background: var(--ta-sidebar-active-bg);
  color: var(--ta-sidebar-text-hover);
}
.nav-item.active {
  background: var(--ta-primary);
  color: #ffffff;
}
.nav-item.active svg { color: #ffffff; }

/* ── Sidebar user footer ─────────────────────────────────────────────────── */
.sidebar-user {
  padding: 16px;
  border-top: 1px solid var(--ta-sidebar-border);
  flex-shrink: 0;
}
.sidebar-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  background: var(--ta-sidebar-active-bg);
}
.sidebar-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ta-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
}
.sidebar-user-name {
  font-size: 13px;
  font-weight: 600;
  color: #DEE4EE;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-user-email {
  font-size: 11px;
  color: var(--ta-sidebar-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-signout {
  background: none;
  border: none;
  padding: 0;
  font-size: 12px;
  color: #f87171;
  cursor: pointer;
  text-decoration: none;
}
.sidebar-signout:hover { color: #fca5a5; }

/* ── Top header ──────────────────────────────────────────────────────────── */
.top-header {
  height: 64px;
  background: #ffffff;
  border-bottom: 1px solid var(--ta-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
}
.header-hamburger {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: var(--ta-text-secondary);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}
.header-hamburger:hover { background: var(--ta-body-bg); color: var(--ta-text-primary); }

.header-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--ta-text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.header-icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--ta-body-bg);
  border: none;
  color: var(--ta-text-secondary);
  cursor: pointer;
  transition: background 0.15s;
  text-decoration: none;
  position: relative;
}
.header-icon-btn:hover { background: #E2E8F0; color: var(--ta-text-primary); }

.header-date {
  font-size: 13px;
  color: var(--ta-text-secondary);
}

/* User dropdown */
.header-user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border-radius: 8px;
  background: var(--ta-body-bg);
  border: 1px solid var(--ta-border);
  cursor: pointer;
  position: relative;
}
.header-user-btn:hover { background: #E2E8F0; }
.header-user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ta-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}
.header-user-name { font-size: 13px; font-weight: 500; color: var(--ta-text-primary); }
.header-user-role { font-size: 11px; color: var(--ta-text-muted); }

.user-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--ta-border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
  z-index: 100;
  padding: 8px;
}
.user-dropdown.open { display: block; }
.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--ta-text-primary);
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
}
.user-dropdown-item:hover { background: var(--ta-body-bg); }
.user-dropdown-item.danger { color: var(--ta-danger); }
.user-dropdown-item.danger:hover { background: #FEF2F2; }
.user-dropdown-divider {
  height: 1px;
  background: var(--ta-border);
  margin: 6px 0;
}

/* ── Flash messages ──────────────────────────────────────────────────────── */
.flash-success {
  margin: 16px 24px 0;
  padding: 12px 16px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-left: 4px solid var(--ta-success);
  border-radius: 8px;
  font-size: 14px;
  color: #166534;
  display: flex;
  align-items: center;
  gap: 8px;
}
.flash-error {
  margin: 16px 24px 0;
  padding: 12px 16px;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-left: 4px solid var(--ta-danger);
  border-radius: 8px;
  font-size: 14px;
  color: #991B1B;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Page content wrapper ────────────────────────────────────────────────── */
.page-content { flex: 1; overflow-y: auto; padding: 24px; }

/* ── Cards ───────────────────────────────────────────────────────────────── */
.ta-card {
  background: var(--ta-card-bg);
  border: 1px solid var(--ta-border);
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.ta-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--ta-border);
}
.ta-card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ta-text-primary);
}
.ta-card-body { padding: 24px; }

/* ── Stat / KPI cards ────────────────────────────────────────────────────── */
.stat-card {
  background: var(--ta-card-bg);
  border: 1px solid var(--ta-border);
  border-radius: 10px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.stat-card-top { display: flex; align-items: flex-start; justify-content: space-between; }
.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-icon-blue   { background: #EFF2FF; color: var(--ta-primary); }
.stat-icon-green  { background: #ECFDF5; color: var(--ta-success); }
.stat-icon-purple { background: #F5F3FF; color: #7C3AED; }
.stat-icon-yellow { background: #FFFBEB; color: var(--ta-warning); }
.stat-icon-red    { background: #FEF2F2; color: var(--ta-danger); }

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--ta-text-primary);
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: var(--ta-text-secondary);
  margin-top: 4px;
}
.stat-trend {
  font-size: 12px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px 8px;
  border-radius: 20px;
}
.stat-trend-up   { background: #ECFDF5; color: var(--ta-success); }
.stat-trend-down { background: #FEF2F2; color: var(--ta-danger); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: background 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}
.btn-primary   { background: var(--ta-primary);   color: #fff; }
.btn-primary:hover { background: var(--ta-primary-hover); color: #fff; }
.btn-success   { background: var(--ta-success);   color: #fff; }
.btn-success:hover { background: #1a7a43; color: #fff; }
.btn-warning   { background: var(--ta-warning);   color: #fff; }
.btn-warning:hover { background: #e69400; color: #fff; }
.btn-danger    { background: var(--ta-danger);    color: #fff; }
.btn-danger:hover { background: #b52d40; color: #fff; }
.btn-ghost {
  background: var(--ta-body-bg);
  color: var(--ta-text-secondary);
  border: 1px solid var(--ta-border);
}
.btn-ghost:hover { background: #E2E8F0; color: var(--ta-text-primary); }
.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--ta-border);
  background: transparent;
  color: var(--ta-text-secondary);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-icon:hover { background: var(--ta-body-bg); }
.btn-icon-primary:hover { background: #EFF2FF; color: var(--ta-primary); border-color: #c7d2fe; }
.btn-icon-warning:hover { background: #FFFBEB; color: var(--ta-warning); border-color: #fde68a; }
.btn-icon-danger:hover  { background: #FEF2F2; color: var(--ta-danger);  border-color: #fecaca; }

/* ── Badges / pills ──────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.badge-success { background: #ECFDF5; color: #166534; }
.badge-danger  { background: #FEF2F2; color: #991B1B; }
.badge-warning { background: #FFFBEB; color: #92400E; }
.badge-primary { background: #EFF2FF; color: #3730A3; }
.badge-purple  { background: #F5F3FF; color: #5B21B6; }
.badge-gray    { background: #F1F5F9; color: #475569; }

/* ── Tables ──────────────────────────────────────────────────────────────── */
.ta-table-wrap { overflow-x: auto; }
.ta-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.ta-table thead tr {
  background: var(--ta-body-bg);
  border-bottom: 1px solid var(--ta-border);
}
.ta-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ta-text-secondary);
  white-space: nowrap;
}
.ta-table th.text-right { text-align: right; }
.ta-table tbody tr {
  border-bottom: 1px solid var(--ta-border);
  transition: background 0.1s;
}
.ta-table tbody tr:last-child { border-bottom: none; }
.ta-table tbody tr:hover { background: var(--ta-body-bg); }
.ta-table td {
  padding: 14px 16px;
  color: var(--ta-text-primary);
  vertical-align: middle;
}
.ta-table td.text-right { text-align: right; }
.ta-table td.text-muted { color: var(--ta-text-secondary); }

/* User avatar initial in table */
.table-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ta-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}
.table-user-cell { display: flex; align-items: center; gap: 10px; }
.table-user-name { font-weight: 500; color: var(--ta-text-primary); }
.table-user-sub  { font-size: 12px; color: var(--ta-text-secondary); }

/* Table action buttons */
.table-actions { display: flex; align-items: center; gap: 6px; justify-content: flex-end; }

/* Empty state */
.ta-empty {
  padding: 48px 24px;
  text-align: center;
  color: var(--ta-text-muted);
  font-size: 14px;
}

/* ── Forms ───────────────────────────────────────────────────────────────── */
.form-section { padding: 24px; }
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--ta-text-primary);
  margin-bottom: 6px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 9px 14px;
  border: 1px solid var(--ta-border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--ta-text-primary);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--ta-primary);
  box-shadow: 0 0 0 3px rgba(60, 80, 224, 0.12);
}
.form-input.is-invalid,
.form-select.is-invalid { border-color: var(--ta-danger); background: #FEF2F2; }
.form-error {
  margin-top: 5px;
  font-size: 12px;
  color: var(--ta-danger);
}
.form-hint { margin-top: 5px; font-size: 12px; color: var(--ta-text-muted); }
.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.form-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--ta-primary);
  cursor: pointer;
}
.form-check-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--ta-text-primary);
}
.form-error-list {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-left: 4px solid var(--ta-danger);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 20px;
}
.form-error-list ul {
  list-style: disc;
  padding-left: 18px;
  font-size: 13px;
  color: #991B1B;
  margin: 4px 0 0;
}
.form-error-list-title {
  font-size: 13px;
  font-weight: 600;
  color: #991B1B;
}
.form-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 8px;
}

/* ── Detail / show pages ─────────────────────────────────────────────────── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 640px) {
  .detail-grid { grid-template-columns: 1fr 1fr; }
}
.detail-item {}
.detail-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ta-text-muted);
  margin-bottom: 4px;
}
.detail-value { font-size: 14px; color: var(--ta-text-primary); }

/* ── Pagination ──────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-top: 1px solid var(--ta-border);
  font-size: 13px;
  color: var(--ta-text-secondary);
}
.pagination-links { display: flex; align-items: center; gap: 4px; }
.pagination-btn {
  padding: 5px 12px;
  border: 1px solid var(--ta-border);
  border-radius: 6px;
  background: #fff;
  color: var(--ta-text-secondary);
  font-size: 13px;
  text-decoration: none;
  transition: background 0.15s;
}
.pagination-btn:hover { background: var(--ta-body-bg); color: var(--ta-text-primary); }

/* ── Quick actions row ───────────────────────────────────────────────────── */
.quick-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* ── Grid layouts ────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
@media (min-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1280px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 640px) {
  .form-grid-2 { grid-template-columns: 1fr 1fr; }
}

/* ── Filter bar ──────────────────────────────────────────────────────────── */
.filter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
@media (min-width: 640px) {
  .filter-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .filter-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1280px) {
  .filter-grid { grid-template-columns: repeat(6, 1fr); }
}

/* ── Login page ──────────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  background: var(--ta-body-bg);
}
.login-brand {
  display: none;
  flex: 1;
  background: var(--ta-sidebar-bg);
  padding: 48px;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
@media (min-width: 1024px) {
  .login-brand { display: flex; }
}
.login-brand-logo {
  width: 52px;
  height: 52px;
  background: var(--ta-primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}
.login-brand-title {
  font-size: 32px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 16px;
}
.login-brand-desc {
  font-size: 15px;
  color: var(--ta-sidebar-text);
  line-height: 1.6;
  max-width: 360px;
}
.login-form-panel {
  width: 100%;
  max-width: 480px;
  margin: auto;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (min-width: 1024px) {
  .login-form-panel { padding: 48px 56px; }
}
.login-form-card {
  background: #ffffff;
  border: 1px solid var(--ta-border);
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}
.login-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--ta-text-primary);
  margin-bottom: 6px;
}
.login-subtitle { font-size: 14px; color: var(--ta-text-secondary); margin-bottom: 32px; }

/* ── Utility overrides ───────────────────────────────────────────────────── */
.max-w-2xl { max-width: 42rem; }
.hidden-sm { display: none; }
@media (min-width: 640px) { .hidden-sm { display: unset; } }