/* Fresh minimal theme for Django ERP */
:root {
  --bg-page: radial-gradient(140% 140% at 0% 0%, #fef7f1 0%, #f3f7fd 40%, #f1f3f8 100%);
  --bg-page-dark: radial-gradient(120% 120% at 100% 0%, #0b1325 0%, #0a1a33 45%, #091427 100%);
  --sidebar-bg: rgba(255, 255, 255, 0.94);
  --sidebar-border: rgba(12, 25, 54, 0.08);
  --topbar-bg: rgba(255, 255, 255, 0.92);
  --surface-bg: rgba(255, 255, 255, 0.96);
  --surface-bg-strong: rgba(255, 255, 255, 0.99);
  --surface-border: rgba(12, 25, 54, 0.08);
  --surface-border-strong: rgba(12, 25, 54, 0.14);
  --surface-shadow: 0 28px 60px -42px rgba(12, 25, 54, 0.38);
  --color-heading: #0f172a;
  --color-text: #13213a;
  --color-text-muted: rgba(19, 33, 58, 0.65);
  --color-link: #0f172a;
  --accent: #f97316; /* laranja vivo */
  --accent-soft: rgba(249, 115, 22, 0.14);
  --accent-strong: #f97316;
  --accent-contrast: #0f172a;
  --brand-blue: #0ea5e9;
  --brand-blue-strong: #0284c7;
  --success: #16a34a;
  --warning: #f59e0b;
  --danger: #ef4444;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --blur-strength: 16px;
  --grid-gap: clamp(0.6rem, 1.2vw, 0.9rem);
  --transition-base: all 180ms ease;
}
body.dark {
  --sidebar-bg: rgba(10, 17, 32, 0.92);
  --sidebar-border: rgba(255, 255, 255, 0.08);
  --topbar-bg: rgba(10, 17, 32, 0.9);
  --surface-bg: rgba(12, 20, 38, 0.82);
  --surface-bg-strong: rgba(12, 20, 38, 0.9);
  --surface-border: rgba(255, 255, 255, 0.12);
  --surface-border-strong: rgba(255, 255, 255, 0.18);
  --surface-shadow: 0 24px 60px -28px rgba(2, 6, 23, 0.75);
  --color-heading: #e5e7eb;
  --color-text: #e2e8f0;
  --color-text-muted: rgba(226, 232, 240, 0.72);
  --color-link: #e2e8f0;
  --accent: #f97316;
  --accent-soft: rgba(249, 115, 22, 0.24);
  --accent-strong: #fb923c;
  --accent-contrast: #0b1325;
}

html {
  font-size: 15px;
}

body {
  font-family: 'Plus Jakarta Sans', 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-page);
  color: var(--color-text);
  min-height: 100vh;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  transition: background 320ms ease, color 220ms ease;
}
body.dark {
  background: var(--bg-page-dark);
}
body.font-size-small {
  font-size: 14px;
}
body.font-size-medium {
  font-size: 16px;
}
body.font-size-large {
  font-size: 18px;
}

::selection {
  background: rgba(17, 17, 17, 0.28);
  color: #f9fafc;
}
body.dark ::selection {
  background: rgba(17, 17, 17, 0.4);
  color: #f9fafc;
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: var(--transition-base);
}
a:hover {
  color: var(--color-link);
}

small, .small {
  font-size: 0.825rem;
  color: var(--color-text-muted);
}

/* Shell layout */
.erp-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
}
.erp-sidebar {
  width: 200px;
  background: var(--sidebar-bg);
  border: 1px solid var(--sidebar-border);
  backdrop-filter: blur(var(--blur-strength));
  padding: 0.9rem 0.85rem;
  position: fixed;
  inset: 1.2rem auto 1.2rem 1.2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--surface-shadow);
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
  max-height: calc(100vh - 2.4rem);
  overflow-y: auto;
  z-index: 1000;
  color: var(--color-text);
}
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(2px);
  z-index: 900;
  display: none;
  cursor: pointer;
}
@media (max-width: 1024px) {
  body:not(.erp-sidebar-collapsed) .sidebar-overlay {
    display: block;
  }
}
@media (min-width: 1025px) {
  .sidebar-overlay {
    display: none !important;
  }
}
body.erp-sidebar-collapsed .erp-sidebar {
  width: 78px;
  padding-inline: 0.9rem;
}
.erp-main {
  margin-left: calc(200px + 2.4rem);
  flex: 1;
  padding: 1.2rem 1.8rem 2rem 0;
  display: flex;
  flex-direction: column;
}
body.erp-sidebar-collapsed .erp-main {
  margin-left: calc(78px + 1.8rem);
}

@media (max-width: 1200px) {
  .erp-main {
    padding-inline: 1.2rem;
  }
}
@media (max-width: 1024px) {
  .erp-sidebar {
    inset: 0 auto 0 0;
    margin: 0;
    border-radius: 0;
    width: 220px;
    transform: translateX(0);
    transition: transform 200ms ease;
  }
  body.erp-sidebar-collapsed .erp-sidebar {
    transform: translateX(-100%);
  }
  .erp-main {
    margin: 0;
    padding-top: 4.5rem;
  }
}

.erp-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.erp-brand .logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: conic-gradient(from 120deg at 50% 50%, #0b1f3a 0deg, #132d52 120deg, #ff7a1a 240deg, #0b1f3a 360deg);
  display: grid;
  place-items: center;
  color: white;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 20px 45px -24px rgba(11, 31, 58, 0.65);
}
.erp-brand .brand-text strong {
  font-size: 1rem;
  color: var(--color-heading);
}
.erp-brand .brand-text .tagline {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-text-muted);
}

.erp-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.35rem;
}
.erp-nav .nav-heading {
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.15rem;
}
.erp-nav a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.58rem 0.8rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  background: transparent;
  transition: var(--transition-base);
  position: relative;
  font-weight: 600;
}
.erp-nav a .icon {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  color: var(--color-text-muted);
}
.erp-nav .nav-section + .nav-section {
  margin-top: 0.6rem;
}
.erp-nav a:hover {
  background: linear-gradient(120deg, rgba(249, 115, 22, 0.1), rgba(14, 165, 233, 0.1));
  color: var(--color-heading);
}
.erp-nav a:hover .icon {
  color: var(--brand-blue-strong);
}
.erp-nav a.is-active {
  background: linear-gradient(120deg, rgba(249, 115, 22, 0.32), rgba(14, 165, 233, 0.45));
  color: #ffffff;
  box-shadow: 0 14px 32px -18px rgba(249, 115, 22, 0.35);
}
.erp-nav a.is-active .icon,
.erp-nav a.is-active .label {
  color: #ffffff;
  text-shadow: none;
}
body.erp-sidebar-collapsed .erp-sidebar .brand-text,
body.erp-sidebar-collapsed .erp-nav a span.label,
body.erp-sidebar-collapsed .erp-nav .nav-heading {
  display: none;
}
body.erp-sidebar-collapsed .erp-nav a {
  justify-content: center;
  padding-inline: 0.75rem;
}
body.erp-sidebar-collapsed .erp-nav a .icon {
  color: inherit;
}

.settings-nav {
  display: inline-flex;
  background: rgba(11, 31, 58, 0.18);
  border: 1px solid rgba(11, 31, 58, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.3rem;
  margin-bottom: 1.5rem;
  gap: 0.35rem;
}
.settings-nav a {
  padding: 0.4rem 0.8rem;
  border-radius: calc(var(--radius-sm) - 4px);
  font-weight: 600;
  color: #143963;
  background: transparent;
  transition: var(--transition-base);
}
.settings-nav a:hover {
  background: rgba(20, 57, 99, 0.12);
}
.settings-nav a.is-active {
  background: linear-gradient(120deg, #143963, #1d4e8f);
  color: #ffffff;
  box-shadow: 0 10px 24px -16px rgba(5, 18, 36, 0.45);
}

/* Topbar */
.erp-topbar {
  position: sticky;
  top: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.7rem 1rem;
  margin-bottom: 1rem;
  background: var(--topbar-bg);
  backdrop-filter: blur(calc(var(--blur-strength) * 0.65));
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  box-shadow: var(--surface-shadow);
}
@supports not ((backdrop-filter: blur(1px))) {
  .erp-topbar {
    background: var(--surface-bg);
  }
}
.erp-topbar {
  color: var(--color-text);
}
.erp-topbar .topbar-heading {
  font-size: 1.2rem;
  font-weight: 650;
  color: var(--color-heading);
  margin: 0;
}
.erp-topbar .topbar-left {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.erp-topbar .topbar-search {
  flex: 1;
  max-width: 520px;
}
.topbar-search .input {
  border-radius: var(--radius-sm);
}
.erp-topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.topbar-user {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.6rem 0.2rem 0.2rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: 0 12px 26px -18px rgba(11, 31, 58, 0.45);
}
.topbar-user .user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #0b1f3a, #ff7a1a);
  color: white;
  font-weight: 700;
}
.topbar-user-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  color: #111111;
}
.topbar-user-link:hover {
  color: #111111;
  text-decoration: none;
}
.topbar-user .user-avatar-image {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(11, 31, 58, 0.18);
  box-shadow: 0 8px 18px -14px rgba(11, 31, 58, 0.6);
}

#sidebar-toggle,
#dark-toggle,
.topbar-quick-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-border);
  background: rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 24px -18px rgba(11, 31, 58, 0.35);
  transition: var(--transition-base);
}
#sidebar-toggle:hover,
#dark-toggle:hover,
.topbar-quick-action:hover {
  transform: translateY(-1px);
  border-color: var(--accent-strong);
  color: var(--accent-strong);
}
#dark-toggle .dm-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
}

/* Content area */
.erp-content {
  width: 100%;
  padding-right: clamp(0.8rem, 2vw, 1.6rem);
}
.erp-content-inner {
  display: flex;
  flex-direction: column;
  gap: var(--grid-gap);
  padding: clamp(0.65rem, 1.4vw, 1.1rem) clamp(0.5rem, 1.6vw, 1.3rem);
  margin: 0 auto;
  width: min(100%, 1600px);
}
.erp-hero {
  background: linear-gradient(120deg, rgba(14, 165, 233, 0.08), rgba(249, 115, 22, 0.16));
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  padding: clamp(0.8rem, 1.8vw, 1.3rem);
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px -36px rgba(14, 165, 233, 0.35);
}
.erp-hero::before,
.erp-hero::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  filter: blur(0);
  opacity: 0.55;
  mix-blend-mode: plus-lighter;
}
.erp-hero::before {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at 30% 30%, rgba(14, 165, 233, 0.22), rgba(14, 165, 233, 0));
  top: -140px;
  right: -120px;
}
.erp-hero::after {
  width: 280px;
  height: 280px;
  background: radial-gradient(circle at 70% 70%, rgba(249, 115, 22, 0.28), rgba(249, 115, 22, 0));
  bottom: -140px;
  left: -120px;
}
.erp-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.9rem;
}
.erp-hero .hero-text h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 700;
  color: var(--color-heading);
}
.erp-hero .hero-text p {
  margin: 0.25rem 0 0;
  color: var(--color-text-muted);
  max-width: 520px;
}
.hero-actions {
  margin-left: auto;
  display: flex;
  gap: 0.45rem;
}

.erp-messages .notification {
  border-radius: var(--radius-md);
  border: 1px solid var(--surface-border);
  background: var(--surface-bg-strong);
  box-shadow: 0 18px 40px -28px rgba(15, 23, 42, 0.35);
}

/* Cards & Surfaces */
.card,
.box {
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  background: var(--surface-bg);
  box-shadow: 0 20px 60px -42px rgba(15, 23, 42, 0.45);
  transition: var(--transition-base);
  padding: clamp(0.75rem, 1.3vw, 1.05rem);
}
.card:hover,
.box:hover {
  transform: translateY(-2px);
  border-color: var(--accent-soft);
}
.card-content {
  padding: 0;
}
.metric-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.metric-card .metric-label {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--color-text-muted);
}
.metric-card .metric-value {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-heading);
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}
.metric-trend {
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
  font-weight: 600;
}
.metric-trend.down {
  background: rgba(248, 113, 113, 0.12);
  color: var(--danger);
}

/* Grid helpers */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--grid-gap);
}
.products-layout {
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  align-items: start;
}
@media (max-width: 1024px) {
  .products-layout {
    grid-template-columns: 1fr;
  }
}
.filters-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 1fr);
  gap: 0.9rem;
  align-items: end;
}
@media (max-width: 900px) {
  .filters-grid {
    grid-template-columns: 1fr;
  }
}
.filter-controls .field-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: flex-end;
}
.filter-controls .control {
  display: flex;
  align-items: center;
}
.filter-controls .checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.data-section {
  display: grid;
  gap: var(--grid-gap);
}

/* Buttons */
.button {
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.6rem 0.95rem;
  transition: var(--transition-base);
  cursor: pointer;
}
.button.is-primary {
  background: linear-gradient(120deg, var(--accent), var(--brand-blue-strong));
  color: #fff;
  box-shadow: 0 20px 38px -22px rgba(249, 115, 22, 0.45);
}
.button.is-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}
.button.is-link,
.button.is-secondary {
  background: var(--surface-bg);
  border-color: var(--surface-border);
  color: var(--color-text);
}
.button.is-danger {
  background: rgba(239, 68, 68, 0.16);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.18);
}
.button.is-danger.is-light {
  background: rgba(239, 68, 68, 0.1);
}
.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

/* Tags / chips */
.tag {
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  color: var(--color-text-muted);
  font-weight: 500;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.25rem 0.65rem;
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
body.dark .chip {
  background: rgba(148, 163, 184, 0.08);
  border-color: rgba(148, 163, 184, 0.2);
  color: var(--color-text);
}
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

/* Form controls */
.input,
.textarea,
.select select {
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-border);
  background: var(--surface-bg);
  padding: 0.65rem 0.75rem;
  font-weight: 500;
  color: var(--color-text);
  transition: var(--transition-base);
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
}
.input:focus,
.textarea:focus,
.select select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}
.checkbox input,
input[type="checkbox"] {
  accent-color: var(--accent);
}

.field.has-addons .control .button,
.field.has-addons .control .input {
  border-radius: var(--radius-sm);
}

select {
  cursor: pointer;
}
select.is-multiple {
  min-height: 160px;
  padding: 0.65rem;
}

.form-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: var(--grid-gap);
}
@media (max-width: 1024px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}
.form-section h2 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-heading);
}
.field-grid {
  display: grid;
  gap: 0.9rem;
}
.field-grid.two-column {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.form-field.two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.8rem;
}
.form-actions {
  margin-top: 1.4rem;
  display: flex;
  justify-content: flex-end;
}

/* Tables */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: transparent;
  font-size: 0.95rem;
}
.table thead {
  background: rgba(14, 165, 233, 0.08);
}
.table thead th {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  padding: 0.65rem;
  border-bottom: 1px solid var(--surface-border);
}
.table tbody td {
  padding: 0.75rem 0.7rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}
.table tbody tr:hover {
  background: rgba(249, 115, 22, 0.08);
}
body.dark .table tbody tr:hover {
  background: rgba(249, 115, 22, 0.12);
}
.table.is-compact tbody td {
  padding: 0.55rem 0.65rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.45rem;
  align-items: center;
}
.pagination .pagination-previous,
.pagination .pagination-next,
.pagination .pagination-link {
  border-radius: 999px;
  border: 1px solid var(--surface-border);
  background: var(--surface-bg);
  padding: 0.35rem 0.75rem;
  color: var(--color-text);
  font-weight: 500;
}
.pagination .pagination-link.is-current {
  background: linear-gradient(120deg, var(--accent), var(--accent-strong));
  border-color: transparent;
  color: var(--accent-contrast);
}

/* Notifications */
.notification.is-success {
  border-left: 4px solid var(--success);
}
.notification.is-danger {
  border-left: 4px solid var(--danger);
}
.notification.is-warning {
  border-left: 4px solid var(--warning);
}

/* Utility helpers */
.text-muted {
  color: var(--color-text-muted);
}
.surface {
  background: var(--surface-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  padding: clamp(0.9rem, 1.6vw, 1.3rem);
  box-shadow: var(--surface-shadow);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--grid-gap);
}

.data-card {
  display: grid;
  gap: 0.55rem;
}
.data-card header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.data-card header h2 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  margin: 0;
}

/* Hero quick stats */
.quick-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.quick-stats .chip {
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  background: rgba(249, 115, 22, 0.12);
  color: var(--color-heading);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Table row actions */
.buttons.are-small .button {
  padding: 0.4rem 0.55rem;
  font-size: 0.85rem;
}

/* Image gallery */
.thumbnail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: 0.6rem;
}
.thumbnail {
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-border);
  background: var(--surface-bg);
  box-shadow: 0 14px 30px -24px rgba(15, 23, 42, 0.45);
}

/* Accessibility helpers */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Sales workspace */
.sales-workspace {
  display: grid;
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  gap: var(--grid-gap);
  align-items: flex-start;
}
@media (max-width: 1100px) {
  .sales-workspace {
    grid-template-columns: 1fr;
  }
}
.sales-sidebar {
  background: var(--surface-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-border);
  box-shadow: var(--surface-shadow);
  padding: clamp(0.9rem, 3vw, 1.3rem);
  display: grid;
  gap: 0.9rem;
}
.sales-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.drafts-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-text-muted);
  padding: 0.25rem 0.5rem;
}
.drafts-toggle:hover {
  color: var(--color-heading);
}
.sales-sidebar.is-collapsed {
  display: none;
}
.sales-workspace.drafts-collapsed {
  grid-template-columns: minmax(0, 1fr);
}
.sales-sidebar-header h2 {
  margin: 0;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}
.sales-sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.sales-sidebar-list li {
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.75rem;
  background: rgba(255, 255, 255, 0.6);
  display: grid;
  gap: 0.45rem;
}
body.dark .sales-sidebar-list li {
  background: rgba(13, 23, 42, 0.55);
}
.sales-empty {
  text-align: center;
  font-style: italic;
  color: var(--color-text-muted);
}
.draft-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-heading);
}
.draft-code {
  font-variant-numeric: tabular-nums;
}
.draft-total {
  font-variant-numeric: tabular-nums;
  color: var(--accent-strong);
}
.draft-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.sales-main {
  display: grid;
  gap: var(--grid-gap);
}
.sales-top-meta {
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--surface-shadow);
  padding: clamp(1rem, 2.4vw, 1.6rem);
  display: grid;
  gap: clamp(0.9rem, 2vw, 1.2rem);
}
.sales-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: clamp(0.8rem, 2vw, 1.2rem);
}
.meta-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.meta-field .label {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.meta-field .value {
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
  color: var(--color-heading);
}
.meta-field input,
.meta-field select,
.meta-field textarea {
  font-size: 0.9rem;
}
.meta-field textarea {
  min-height: 70px;
}
.meta-wide {
  grid-column: span 2;
}
@media (max-width: 900px) {
  .meta-wide {
    grid-column: span 1;
  }
}
.meta-highlight {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  justify-content: center;
  align-items: flex-start;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.badge-draft {
  background: linear-gradient(120deg, #facc15, #f97316);
  color: #0b1f3a;
}
.badge-status {
  background: linear-gradient(120deg, var(--accent), var(--accent-strong));
  color: var(--accent-contrast);
}
.sales-items-card {
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--surface-shadow);
  display: grid;
  gap: clamp(1rem, 2.2vw, 1.4rem);
  padding: clamp(1rem, 2.4vw, 1.6rem);
  position: relative;
}
.sales-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.sales-card-header h2 {
  margin: 0;
  font-size: 1.05rem;
}
.sales-actions {
  display: inline-flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--surface-border);
  background: var(--surface-bg);
}
.sales-items-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.88rem;
  min-width: 940px;
}
.sales-items-table thead {
  background: rgba(15, 23, 42, 0.05);
}
body.dark .sales-items-table thead {
  background: rgba(148, 163, 184, 0.15);
}
.sales-items-table th,
.sales-items-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  vertical-align: middle;
}
.sales-items-table th {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--color-text-muted);
}
.sales-items-table .col-index {
  width: 70px;
  text-align: center;
  color: var(--color-text-muted);
}
.sales-items-table .item-index-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  font-weight: 600;
  font-size: 0.85rem;
}
body.dark .sales-items-table .item-index-badge {
  background: rgba(148, 163, 184, 0.18);
  color: var(--color-text);
}
.sales-items-table tbody tr:hover {
  background: rgba(15, 23, 42, 0.035);
}
body.dark .sales-items-table tbody tr:hover {
  background: rgba(148, 163, 184, 0.08);
}
.sales-items-table input,
.sales-items-table select {
  width: 100%;
  font-size: 0.85rem;
  padding: 0.4rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-border);
  background: rgba(255, 255, 255, 0.9);
}
body.dark .sales-items-table input,
body.dark .sales-items-table select {
  background: rgba(15, 23, 42, 0.6);
  color: var(--color-text);
}
.product-search-wrapper {
  position: relative;
  display: grid;
  gap: 0.35rem;
}
.product-name-display {
  margin-top: 0.2rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.25;
  white-space: normal;
  word-break: break-word;
}
.product-search-results {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--surface-shadow);
  max-height: 260px;
  overflow-y: auto;
  padding: 0.3rem 0;
  z-index: 50;
  display: none;
}
.product-search-results.is-open {
  display: block;
}
.sales-items-body {
  display: grid;
  gap: 1.25rem;
}
.sales-items-blocker {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(2px);
  border-radius: inherit;
  border: 1px solid rgba(15, 23, 42, 0.05);
  z-index: 20;
}
.sales-items-blocker .blocker-content {
  display: grid;
  gap: 0.75rem;
  max-width: 420px;
}
.sales-items-blocker .icon {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--accent);
  margin: 0 auto;
}
.sales-items-blocker p {
  margin: 0;
  color: var(--color-text-muted);
  font-weight: 500;
}
.sales-items-blocker[hidden] {
  display: none;
}
body.dark .sales-items-blocker {
  background: rgba(15, 23, 42, 0.88);
  border-color: rgba(148, 163, 184, 0.14);
}
.quote-number-display {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.quote-number-display.is-awaiting-number {
  color: var(--color-text-muted);
}
.product-search-results button {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 0.45rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.85rem;
  color: var(--color-text);
  cursor: pointer;
}
.product-search-results button:hover,
.product-search-results button:focus {
  background: var(--accent-soft);
  color: var(--accent-contrast);
  outline: none;
}
.product-search-results .result-label {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.product-search-results .result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
.product-search-results .empty-state {
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.sales-add-row {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.sales-add-row .button {
  border-radius: var(--radius-sm);
}
.sales-add-row .small {
  margin: 0;
}
.sales-items-table .checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.input-stack {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.discount-input-control {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.discount-input-control .discount-field {
  flex: 1;
  min-width: 0;
}
.discount-edit-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 0.3rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--surface-border);
  background: rgba(15, 23, 42, 0.06);
  color: var(--color-text-muted);
  transition: var(--transition-base);
}
.discount-edit-button .icon {
  width: 14px;
  height: 14px;
}
.discount-edit-button:hover {
  background: rgba(15, 23, 42, 0.12);
  color: var(--color-heading);
  transform: translateY(-1px);
}
.discount-edit-button.is-active {
  background: var(--accent);
  color: var(--accent-contrast);
  border-color: var(--accent-strong);
}
.discount-field.is-discount-locked,
.discount-field[readonly] {
  background: rgba(15, 23, 42, 0.05);
  cursor: not-allowed;
}
.subvalue {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}
.discount-percent.placeholder,
.summary-discount-percent.placeholder {
  font-style: italic;
}
.placeholder {
  color: var(--color-text-muted);
  font-style: italic;
}
.col-total span,
.col-margin span {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.sales-items-table .line-total,
.sales-items-table .line-margin {
  display: inline-block;
  min-width: 76px;
}
.sales-item-row.is-deleted {
  opacity: 0.55;
}
.is-negative {
  color: var(--danger);
}
.sales-summary {
  border-top: 1px solid var(--surface-border);
  padding-top: 0.9rem;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
}
.summary-grid .label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.summary-grid strong {
  font-variant-numeric: tabular-nums;
  font-size: 1.05rem;
}
@media (max-width: 900px) {
  .summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 540px) {
  .summary-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .sales-items-card {
    padding: clamp(0.85rem, 4vw, 1.2rem);
  }
  .table-scroll {
    overflow: visible;
    border: 0;
    background: transparent;
  }
  .sales-items-table {
    min-width: 0;
    border-spacing: 0;
    background: transparent;
  }
  .sales-items-table thead {
    display: none;
  }
  .sales-items-table tbody {
    display: grid;
    gap: 0.85rem;
  }
  .sales-items-table tbody tr {
    display: grid;
    gap: 0.6rem;
    padding: 0.9rem;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-md);
    background: var(--surface-bg);
    box-shadow: 0 14px 26px -26px rgba(15, 23, 42, 0.45);
  }
  body.dark .sales-items-table tbody tr {
    background: rgba(15, 23, 42, 0.75);
  }
  .sales-items-table td {
    padding: 0;
    border: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
  }
  .sales-items-table td::before {
    content: attr(data-label);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
  }
  .sales-items-table .col-delete {
    align-items: flex-start;
    justify-content: center;
  }
  .product-search-wrapper {
    gap: 0.25rem;
  }
  .product-search-results {
    position: static;
    max-height: none;
    box-shadow: 0 20px 30px -24px rgba(15, 23, 42, 0.45);
  }
  .product-search-results.is-open {
    display: grid;
  }
  .sales-items-table .line-total,
  .sales-items-table .line-margin {
    min-width: 0;
  }
}
@media (max-width: 640px) {
  .sales-card-header {
    flex-direction: column;
    align-items: stretch;
  }
  .sales-actions {
    justify-content: flex-end;
  }
  .sales-meta-grid {
    grid-template-columns: 1fr;
  }
}

/* Auth layout */
.auth-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1.2rem, 4vw, 2.5rem);
}
.auth-layout-inner {
  width: min(100%, 520px);
  display: grid;
  gap: 1.2rem;
}
.auth-messages .notification + .notification {
  margin-top: 0.75rem;
}
.auth-layout .button.is-text {
  color: var(--color-link);
}
.auth-layout .card {
  border-radius: var(--radius-lg);
}
.auth-layout .card-header {
  padding: 1.1rem 1.4rem;
}
.auth-layout .card-content {
  padding: clamp(1.2rem, 4vw, 1.6rem);
}
.auth-layout .field + .field {
  margin-top: 0.9rem;
}
.auth-layout .field .label {
  font-weight: 600;
}
.auth-layout .field .input {
  font-size: 1rem;
}

/* Modals */
.image-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1200;
}
.image-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
}
.image-modal-content {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: 90%;
  max-height: 90%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--surface-shadow);
}
.image-modal-close {
  position: absolute;
  right: -10px;
  top: -10px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 0;
  background: linear-gradient(135deg, #f87171, #fb7185);
  color: white;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 18px 35px -18px rgba(248, 113, 113, 0.6);
}

/* Dark mode adjustments */
body.dark .button.is-link,
body.dark .button.is-secondary {
  background: rgba(148, 163, 184, 0.08);
  border-color: rgba(148, 163, 184, 0.2);
  color: var(--color-text);
}
body.dark .table thead {
  background: rgba(148, 163, 184, 0.12);
}
body.dark .table tbody td {
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.lookup-field .lookup-trigger {
  height: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lookup-field .lookup-trigger .icon {
  pointer-events: none;
}

.lookup-field select[data-lookup-type],
.lookup-field .select select[data-lookup-type] {
  width: 100%;
}

[data-lookup-modal] table tbody tr.is-active {
  background: rgba(59, 130, 246, 0.12);
}

[data-lookup-modal] table tbody tr.is-active td {
  font-weight: 600;
}

/* Perfil */
.profile-settings-box .title,
.profile-summary-box .title {
  margin-bottom: 1rem;
  color: var(--color-heading);
}
.profile-avatar-field {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.profile-avatar-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.profile-avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  background: rgba(11, 31, 58, 0.08);
  color: var(--color-heading);
  font-size: 1.8rem;
  font-weight: 700;
  text-transform: uppercase;
  overflow: hidden;
  border: 1px solid rgba(11, 31, 58, 0.12);
  box-shadow: 0 16px 28px -22px rgba(11, 31, 58, 0.55);
}
.profile-avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 24px;
  object-fit: cover;
  border: 1px solid rgba(11, 31, 58, 0.12);
  box-shadow: 0 16px 28px -22px rgba(11, 31, 58, 0.55);
}
.profile-avatar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.profile-avatar-actions .button {
  border-radius: var(--radius-sm);
}
.profile-avatar-actions .remove-avatar {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-text-muted);
}
.profile-avatar-actions .remove-avatar input {
  margin-right: 0.25rem;
}
.profile-settings-separator {
  margin: 1.8rem 0;
  border: none;
  border-top: 1px solid var(--surface-border);
}
.profile-summary-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}
.profile-summary-list strong {
  color: var(--color-heading);
}

/* Responsive tweaks */
@media (max-width: 768px) {
  .erp-topbar {
    flex-wrap: wrap;
    border-radius: var(--radius-md);
    gap: 0.8rem;
  }
  .erp-topbar .topbar-left {
    width: 100%;
  }
  .erp-topbar .topbar-search {
    width: 100%;
    order: 3;
  }
  .erp-topbar-right {
    width: 100%;
    justify-content: flex-end;
  }
  .erp-hero-inner {
    flex-direction: column;
  }
  .hero-actions {
    width: 100%;
    justify-content: flex-start;
  }
}