/* ==========================================================================
   Scanket Pricing Portal — Premium Design System
   Brand: Scanket purple #452669, DM Sans, warm whites
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design Tokens
   -------------------------------------------------------------------------- */

:root {
  /* Brand */
  --brand:           #452669;
  --brand-dark:      #311a4d;
  --brand-mid:       #5a3485;
  --brand-light:     #7b50a8;
  --brand-subtle:    #f3eeff;
  --brand-subtle-2:  #e8daff;

  /* Neutrals */
  --white:           #ffffff;
  --warm-white:      #faf9f7;
  --warm-50:         #f7f5f2;
  --warm-100:        #f0ede8;
  --warm-200:        #e4e0d8;
  --warm-300:        #cdc8be;
  --warm-400:        #a8a19a;
  --warm-500:        #8a837b;
  --warm-600:        #6b6560;
  --warm-700:        #4a4540;

  /* Text */
  --text-primary:    #18171c;
  --text-secondary:  #6b6f7a;
  --text-tertiary:   #9aa0b0;

  /* Semantic */
  --success-50:      #f0fdf4;
  --success-100:     #dcfce7;
  --success-600:     #16a34a;
  --success-700:     #15803d;
  --error-50:        #fff1f2;
  --error-100:       #ffe4e6;
  --error-600:       #e11d48;
  --error-700:       #be123c;

  /* Radius */
  --radius-sm:       6px;
  --radius-md:       10px;
  --radius-lg:       14px;
  --radius-xl:       20px;
  --radius-full:     9999px;

  /* Shadows — layered for depth */
  --shadow-xs:       0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:       0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:       0 4px 8px -2px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg:       0 12px 24px -6px rgba(0,0,0,0.10), 0 4px 8px -4px rgba(0,0,0,0.06);
  --shadow-xl:       0 24px 48px -12px rgba(0,0,0,0.14), 0 8px 16px -8px rgba(0,0,0,0.08);
  --shadow-brand:    0 4px 16px rgba(69, 38, 105, 0.20);
  --shadow-brand-lg: 0 8px 32px rgba(69, 38, 105, 0.25);

  /* Transitions */
  --ease-out:        cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out:     cubic-bezier(0.45, 0, 0.55, 1);
  --t-fast:          120ms;
  --t-base:          200ms;
  --t-slow:          300ms;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text-primary);
  background-color: var(--warm-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --------------------------------------------------------------------------
   Login Page
   -------------------------------------------------------------------------- */

.login-bg {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background-color: var(--warm-50);
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(69, 38, 105, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 110%, rgba(90, 52, 133, 0.07) 0%, transparent 60%);
  position: relative;
}

/* Subtle grid texture */
.login-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(69,38,105,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(69,38,105,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.login-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 440px;
  width: 100%;
  padding: 2.75rem 2.5rem 2.5rem;
  border: 1px solid rgba(255,255,255,0.8);
}

.login-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.login-logo-img {
  max-width: 180px;
  height: auto;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h1 {
  margin: 0 0 0.5rem;
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.login-header p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.login-divider {
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
  border-radius: var(--radius-full);
  margin: 1rem auto 0;
}

/* --------------------------------------------------------------------------
   Form Elements
   -------------------------------------------------------------------------- */

.form-group {
  margin-bottom: 1.125rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.01em;
}

.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="text"],
.form-group input[type="number"],
.form-group select {
  display: block;
  width: 100%;
  padding: 0.6875rem 0.875rem;
  border: 1.5px solid var(--warm-200);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--text-primary);
  background-color: var(--white);
  transition:
    border-color var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    background-color var(--t-fast) ease;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6f7a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

.form-group input[type="email"]:hover,
.form-group input[type="password"]:hover,
.form-group input[type="text"]:hover,
.form-group input[type="number"]:hover,
.form-group select:hover {
  border-color: var(--warm-300);
}

.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus,
.form-group select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3.5px rgba(69, 38, 105, 0.12);
  background-color: var(--white);
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-top: 0.3rem;
  line-height: 1.4;
}

/* Form row (side-by-side) */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
}

/* File input */
.form-group input[type="file"] {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px dashed var(--warm-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--text-secondary);
  background-color: var(--warm-50);
  cursor: pointer;
  transition: border-color var(--t-base) ease, background-color var(--t-base) ease;
}

.form-group input[type="file"]:hover {
  border-color: var(--brand);
  background-color: var(--brand-subtle);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn-primary {
  display: block;
  width: 100%;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-mid) 100%);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-brand);
  transition:
    opacity var(--t-fast) ease,
    transform var(--t-fast) ease,
    box-shadow var(--t-base) ease;
  margin-top: 1.375rem;
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--t-fast) ease;
}

.btn-primary:hover {
  opacity: 0.93;
  box-shadow: var(--shadow-brand-lg);
  transform: translateY(-1px);
}

.btn-primary:hover::after {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(0);
  opacity: 1;
}

.btn-primary:focus-visible {
  outline: 3px solid rgba(69, 38, 105, 0.4);
  outline-offset: 2px;
}

/* Inline / smaller variant */
.btn-primary.btn-inline {
  display: inline-block;
  width: auto;
  margin-top: 0.75rem;
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  background-color: transparent;
  color: var(--brand);
  border: 1.5px solid var(--brand-subtle-2);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color var(--t-base) ease,
    border-color var(--t-base) ease,
    color var(--t-base) ease;
}

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

/* Small table-action buttons */
.btn-sm {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: inherit;
  border: 1.5px solid var(--warm-200);
  background: var(--white);
  color: var(--text-secondary);
  transition:
    background-color var(--t-fast) ease,
    border-color var(--t-fast) ease,
    color var(--t-fast) ease;
  white-space: nowrap;
}

.btn-sm:hover {
  background-color: var(--warm-50);
  border-color: var(--warm-300);
  color: var(--text-primary);
}

.btn-sm.btn-danger {
  color: var(--error-700);
  border-color: var(--error-100);
  background: var(--error-50);
}

.btn-sm.btn-danger:hover {
  background-color: var(--error-100);
  border-color: #fca5a5;
}

/* --------------------------------------------------------------------------
   Alerts
   -------------------------------------------------------------------------- */

.notice-message,
.error-message,
.success-message {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.notice-message {
  background-color: #fef9e7;
  border: 1px solid #f9e4a0;
  color: #7a6520;
}

.notice-message::before {
  content: 'i';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: #c9a620;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.05rem;
}

.error-message {
  background-color: var(--error-50);
  border: 1px solid var(--error-100);
  color: var(--error-700);
}

.success-message {
  background-color: var(--success-50);
  border: 1px solid var(--success-100);
  color: var(--success-700);
}

.error-message::before {
  content: '!';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--error-600);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.05rem;
}

.success-message::before {
  content: '✓';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--success-600);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.05rem;
}

/* --------------------------------------------------------------------------
   Page Header / Nav
   -------------------------------------------------------------------------- */

.page-header {
  background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand) 60%, var(--brand-mid) 100%);
  color: var(--white);
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), var(--shadow-md);
}

/* Subtle top highlight */
.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.site-title {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
  white-space: nowrap;
  flex-shrink: 0;
}

.main-nav {
  display: flex;
  gap: 0.25rem;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  padding: 0.25rem;
  border: 1px solid rgba(255,255,255,0.1);
}

.main-nav a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  padding: 0.3rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  transition:
    background-color var(--t-base) ease,
    color var(--t-base) ease;
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--white);
  background-color: rgba(255,255,255,0.12);
}

.main-nav a.active {
  background-color: rgba(255,255,255,0.18);
  color: var(--white);
  font-weight: 600;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.user-info .header-logo {
  height: 22px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.user-info .user-name {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

.user-info a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.2);
  transition:
    background-color var(--t-base) ease,
    color var(--t-base) ease,
    border-color var(--t-base) ease;
}

.user-info a:hover {
  background-color: rgba(255,255,255,0.12);
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}

/* --------------------------------------------------------------------------
   Container
   -------------------------------------------------------------------------- */

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 2rem 2rem;
}

/* --------------------------------------------------------------------------
   Tab Navigation
   -------------------------------------------------------------------------- */

.tab-nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--warm-200);
  margin-bottom: 2rem;
}

.tab-btn {
  padding: 0.75rem 1.375rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    color var(--t-base) ease,
    border-color var(--t-base) ease;
}

.tab-btn:hover {
  color: var(--brand);
}

.tab-btn.active {
  color: var(--brand);
  border-bottom-color: var(--brand);
  font-weight: 600;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn var(--t-slow) var(--ease-out);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   Dashboard: Lookup Form Card
   -------------------------------------------------------------------------- */

.lookup-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--warm-100);
  padding: 2rem 2.25rem;
  max-width: 580px;
}

.lookup-form-card h2 {
  margin: 0 0 1.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   Dashboard: Result Card (hero piece)
   -------------------------------------------------------------------------- */

.result-card {
  max-width: 580px;
  margin-top: 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--warm-100);
  overflow: hidden;
  animation: slideUp var(--t-slow) var(--ease-out);
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Gradient accent at top */
.result-card::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-light) 50%, #a78bda 100%);
}

.result-meta {
  padding: 1.25rem 1.75rem 0;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--warm-100);
}

.result-row:last-child {
  border-bottom: none;
}

.result-label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.result-value {
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

/* The hero price */
.price-hero {
  padding: 2rem 1.75rem;
  text-align: center;
  background: linear-gradient(180deg, var(--brand-subtle) 0%, var(--white) 100%);
  border-top: 1px solid var(--warm-100);
  border-bottom: 1px solid var(--warm-100);
}

.price-hero-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-mid);
  margin-bottom: 0.5rem;
}

.price-amount {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: -0.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.price-unit {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 400;
  margin-left: 0.25rem;
  display: block;
  margin-top: 0.25rem;
}

.result-footer {
  padding: 0 1.75rem 1.25rem;
}

/* Legacy compat — keep existing PHP template working */
.price-display-large {
  padding: 2rem 1.75rem;
  text-align: center;
  background: linear-gradient(180deg, var(--brand-subtle) 0%, var(--white) 100%);
  border-top: 1px solid var(--warm-100);
  border-bottom: 1px solid var(--warm-100);
}

.price-display-large .price-amount {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-display-large .price-unit {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: inline-block;
  margin-left: 0.375rem;
}

/* Placeholder tab content */
.placeholder-content {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.placeholder-content p {
  margin: 0;
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   Admin Cards (collapsible sections)
   -------------------------------------------------------------------------- */

.admin-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--warm-100);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
  overflow: hidden;
  transition: box-shadow var(--t-base) ease;
}

.admin-card:hover {
  box-shadow: var(--shadow-md);
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  cursor: pointer;
  user-select: none;
  transition: background-color var(--t-fast) ease;
  gap: 1rem;
}

.admin-card-header:hover {
  background-color: var(--warm-50);
}

.admin-card-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-card-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--brand-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  flex-shrink: 0;
  transition: background-color var(--t-base) ease;
}

.admin-card-header:hover .admin-card-icon {
  background: var(--brand-subtle-2);
}

.admin-card-header h2 {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.toggle-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  background: var(--warm-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition:
    transform var(--t-base) var(--ease-out),
    background-color var(--t-fast) ease;
  color: var(--text-secondary);
  font-size: 0.6875rem;
}

.admin-card-header:hover .toggle-icon {
  background-color: var(--warm-200);
}

.admin-card-body {
  padding: 1.5rem;
  border-top: 1px solid var(--warm-100);
  transition: padding var(--t-base) ease;
}

/* Section sub-header inside body */
.admin-section-title {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin: 0 0 1rem;
}

/* --------------------------------------------------------------------------
   Admin Tables
   -------------------------------------------------------------------------- */

.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.25rem;
  font-size: 0.875rem;
}

.admin-table th {
  text-align: left;
  padding: 0.5rem 0.875rem;
  border-bottom: 2px solid var(--warm-200);
  color: var(--text-tertiary);
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.admin-table td {
  padding: 0.6875rem 0.875rem;
  border-bottom: 1px solid var(--warm-100);
  vertical-align: middle;
  color: var(--text-primary);
}

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

.admin-table tbody tr:hover {
  background-color: var(--warm-50);
}

.admin-table tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   Badges
   -------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge-active {
  background-color: var(--success-50);
  color: var(--success-700);
  border: 1px solid var(--success-100);
}

.badge-active::before {
  background-color: var(--success-600);
}

.badge-inactive {
  background-color: var(--error-50);
  color: var(--error-700);
  border: 1px solid var(--error-100);
}

.badge-inactive::before {
  background-color: var(--error-600);
}

/* --------------------------------------------------------------------------
   Action Buttons (table cell)
   -------------------------------------------------------------------------- */

.action-buttons {
  display: flex;
  gap: 0.375rem;
  align-items: center;
  flex-wrap: wrap;
}

.action-buttons form {
  display: inline;
  margin: 0;
}

/* --------------------------------------------------------------------------
   Admin Forms
   -------------------------------------------------------------------------- */

.admin-form {
  max-width: 520px;
}

.admin-form-divider {
  height: 1px;
  background: var(--warm-100);
  margin: 1.75rem 0;
}

/* --------------------------------------------------------------------------
   Price Adjustment
   -------------------------------------------------------------------------- */

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.375rem;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--warm-200);
  background: var(--white);
  transition:
    border-color var(--t-fast) ease,
    background-color var(--t-fast) ease,
    color var(--t-fast) ease;
}

.radio-label:has(input:checked) {
  border-color: var(--brand);
  background-color: var(--brand-subtle);
  color: var(--brand);
  font-weight: 500;
}

.radio-label:hover:not(:has(input:checked)) {
  border-color: var(--warm-300);
  background-color: var(--warm-50);
}

.radio-label input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.adjustment-preview {
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, var(--brand-subtle) 0%, rgba(232, 218, 255, 0.4) 100%);
  border: 1px solid var(--brand-subtle-2);
  border-radius: var(--radius-md);
  margin: 1rem 0;
  transition: opacity var(--t-base) ease;
}

.preview-title {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--brand-mid);
  margin: 0 0 0.375rem;
}

.preview-calc {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  font-variant-numeric: tabular-nums;
}

/* Import note */
.import-note {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  background-color: var(--warm-50);
  border: 1px solid var(--warm-200);
  border-radius: var(--radius-md);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */

.text-center    { text-align: center; }
.text-muted     { color: var(--text-secondary); }
.text-small     { font-size: 0.8125rem; }
.mt-1           { margin-top: 0.25rem; }
.mt-2           { margin-top: 0.5rem; }
.mt-3           { margin-top: 0.75rem; }
.mt-4           { margin-top: 1rem; }
.mt-6           { margin-top: 1.5rem; }
.mb-1           { margin-bottom: 0.25rem; }
.mb-2           { margin-bottom: 0.5rem; }
.mb-4           { margin-bottom: 1rem; }
.mb-6           { margin-bottom: 1.5rem; }

/* --------------------------------------------------------------------------
   Prisopslag — Matrix Layout
   -------------------------------------------------------------------------- */

.lookup-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: stretch;
}

.lookup-input-panel {
  display: flex;
}

.lookup-input-panel .lookup-form-card {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.lookup-input-panel .lookup-form-card form {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.lookup-input-panel .lookup-form-card .btn-primary {
  margin-top: auto;
}

.lookup-result-panel {
  display: flex;
}

.lookup-result-panel > * {
  flex: 1;
}

.lookup-input-panel .lookup-form-card {
  max-width: none;
}

.panel-title {
  margin: 0 0 0.25rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.panel-subtitle {
  margin: 0 0 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.area-badge {
  margin-top: 1rem;
  padding: 0.625rem 1rem;
  background: var(--brand-subtle);
  border: 1px solid var(--brand-border);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand);
  text-align: center;
}

/* Price Matrix */
.price-matrix-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: fadeIn 0.3s var(--ease-out);
  display: flex;
  flex-direction: column;
}

.matrix-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

.matrix-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.matrix-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1;
}

.price-matrix {
  width: 100%;
  border-collapse: collapse;
}

.price-matrix thead th {
  padding: 0.75rem 1rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-light);
}

.price-matrix thead th:first-child {
  text-align: left;
  padding-left: 1.5rem;
}

.price-matrix tbody td {
  padding: 1rem;
  text-align: center;
  vertical-align: middle;
  border-bottom: 1px solid var(--border-light);
}

.price-matrix tbody tr:last-child td {
  border-bottom: none;
}

.price-matrix tbody tr:hover {
  background-color: var(--bg-hover);
}

.price-matrix .mat-label {
  text-align: left;
  padding-left: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
  white-space: nowrap;
}

.price-cell {
  min-width: 130px;
}

.price-cell .cell-price {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand);
}

.price-cell .cell-total {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.price-cell.no-price {
  background: var(--bg-subtle);
}

.price-cell .cell-na {
  color: var(--text-muted);
  font-size: 1.25rem;
}

.matrix-footer {
  padding: 0.75rem 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: var(--bg-subtle);
  border-top: 1px solid var(--border-light);
}

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.4;
}

.empty-state p {
  margin: 0;
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 960px) {
  .lookup-layout {
    grid-template-columns: 1fr;
  }

  .lookup-input-panel .lookup-form-card {
    position: static;
  }
}

@media (max-width: 768px) {
  .page-header {
    padding: 0 1rem;
    height: auto;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
  }

  .site-title {
    font-size: 0.9375rem;
  }

  .main-nav a {
    padding: 0.25rem 0.625rem;
    font-size: 0.8125rem;
  }

  .container {
    padding: 1.5rem 1.25rem;
  }

  .lookup-form-card {
    max-width: 100%;
    padding: 1.25rem 1.25rem;
  }

  .result-card {
    max-width: 100%;
  }

  .admin-form {
    max-width: 100%;
  }

  .admin-table {
    font-size: 0.8125rem;
  }

  .admin-table th,
  .admin-table td {
    padding: 0.5rem 0.625rem;
  }

  .price-amount,
  .price-display-large .price-amount {
    font-size: 2rem;
  }
}

@media (max-width: 640px) {
  .admin-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

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

@media (max-width: 480px) {
  .login-card {
    padding: 2rem 1.5rem 1.75rem;
  }

  .tab-btn {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
  }

  .action-buttons {
    flex-wrap: wrap;
  }

  .radio-group {
    gap: 0.375rem;
  }

  .admin-card-body {
    padding: 1.125rem 1rem;
  }

  .user-info .user-name {
    display: none;
  }

  .price-amount,
  .price-display-large .price-amount {
    font-size: 1.75rem;
  }
}