/* ═══════════════════════════════════════════════════════════════
   Ottsen Unternehmenssteuerung — Design System v1.0
   Zentrale Design-Tokens & Komponenten-Klassen
   ═══════════════════════════════════════════════════════════════ */

/* ── Google Fonts ── */
@import url('/fonts/ibm-plex-sans.css');

/* ═══════════════════════════════════════════════════════════════
   1. DESIGN TOKENS (CSS Custom Properties)
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* ── Typography ── */
  --ds-font: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --ds-font-mono: "SF Mono", "Fira Code", "Courier New", monospace;

  --ds-text-xs:  0.72rem;   /* ~11.5px */
  --ds-text-sm:  0.8rem;    /* ~12.8px */
  --ds-text-base: 0.875rem; /* 14px */
  --ds-text-lg:  1rem;      /* 16px */
  --ds-text-xl:  1.25rem;   /* 20px */
  --ds-text-2xl: 1.5rem;    /* 24px */
  --ds-text-3xl: 1.75rem;   /* 28px */

  --ds-font-normal: 400;
  --ds-font-medium: 500;
  --ds-font-semibold: 600;
  --ds-font-bold: 700;
  --ds-font-extrabold: 800;

  /* ── Spacing (4px base) ── */
  --ds-space-0: 0;
  --ds-space-1: 4px;
  --ds-space-2: 8px;
  --ds-space-3: 12px;
  --ds-space-4: 16px;
  --ds-space-5: 20px;
  --ds-space-6: 24px;
  --ds-space-8: 32px;
  --ds-space-10: 40px;
  --ds-space-12: 48px;
  --ds-space-16: 64px;

  /* ── Border Radii ── */
  --ds-radius-sm: 8px;
  --ds-radius-md: 12px;
  --ds-radius-lg: 18px;
  --ds-radius-xl: 24px;
  --ds-radius-full: 999px;

  /* ── Transitions ── */
  --ds-transition-fast: 150ms ease;
  --ds-transition-base: 250ms ease;
  --ds-transition-slow: 400ms ease;

  /* ── Semantic Colors (shared across brands) ── */
  --ds-ok: #21734f;
  --ds-ok-soft: #ecfdf3;
  --ds-warn: #a56b14;
  --ds-warn-soft: #fff7e6;
  --ds-danger: #b92d3a;
  --ds-danger-soft: #fff1f2;
  --ds-info: #2563eb;
  --ds-info-soft: #eff6ff;

  /* ── Z-Index Scale ── */
  --ds-z-header: 100;
  --ds-z-dropdown: 200;
  --ds-z-modal: 500;
  --ds-z-toast: 700;
  --ds-z-notification: 800;
}

/* ═══════════════════════════════════════════════════════════════
   2. BRAND THEMES (angewendet via data-brand Attribut)
   ═══════════════════════════════════════════════════════════════ */

/* ── ISOTEC (Warm-Neutral) ── */
:root,
[data-brand="isotec"] {
  --ds-brand: #d51317;
  --ds-brand-dark: #aa1014;
  --ds-brand-light: #fdf2f2;
  --ds-brand-hover: #b8111a;
  --ds-brand-focus-ring: rgba(213, 19, 23, 0.2);

  --ds-bg-page: #eef1f4;
  --ds-bg-card: #ffffff;
  --ds-bg-card-end: #fbfaf8;
  --ds-bg-soft: #f7f5f2;
  --ds-bg-panel: #faf7f4;

  --ds-text-strong: #2f2925;
  --ds-text-base: #564a44;
  --ds-text-muted: #6e645d;
  --ds-text-subtle: #8d8178;

  --ds-line: #e0d9d2;
  --ds-line-strong: #c5bdb5;

  --ds-shadow-color: rgba(47, 41, 37, 0.12);
  --ds-shadow-color-strong: rgba(47, 41, 37, 0.25);

  --ds-bg-page-gradient: radial-gradient(ellipse at 20% 50%, rgba(213,19,23,.06), transparent 60%),
                          radial-gradient(ellipse at 80% 20%, rgba(199,111,26,.05), transparent 50%),
                          #eef1f4;
}

/* ── VITERMA (Cool-Neutral) ── */
[data-brand="viterma"] {
  --ds-brand: #00557B;
  --ds-brand-dark: #00486A;
  --ds-brand-light: #EAF5FB;
  --ds-brand-hover: #004766;
  --ds-brand-bright: #1296DB;
  --ds-brand-focus-ring: rgba(0, 85, 123, 0.2);

  --ds-bg-page: #EEF4F7;
  --ds-bg-card: #ffffff;
  --ds-bg-card-end: #fafeff;
  --ds-bg-soft: #F6FAFC;
  --ds-bg-panel: #f0f7fa;

  --ds-text-strong: #1E2F39;
  --ds-text-base: #3a5060;
  --ds-text-muted: #61717C;
  --ds-text-subtle: #89A0AD;

  --ds-line: #D7E5EC;
  --ds-line-strong: #b8ced9;

  --ds-shadow-color: rgba(18, 52, 71, 0.1);
  --ds-shadow-color-strong: rgba(18, 52, 71, 0.22);

  --ds-bg-page-gradient: radial-gradient(ellipse at 20% 50%, rgba(0,85,123,.06), transparent 60%),
                          radial-gradient(ellipse at 80% 20%, rgba(18,150,219,.05), transparent 50%),
                          #EEF4F7;
}

/* ── Dark Theme (Admin, Login, Mini-Dashboards) ── */
[data-brand="dark"] {
  --ds-brand: #2d6aad;
  --ds-brand-dark: #1e3a5f;
  --ds-brand-light: rgba(45, 106, 173, 0.15);
  --ds-brand-hover: #3b82c4;
  --ds-brand-focus-ring: rgba(45, 106, 173, 0.25);

  --ds-bg-page: #0d1117;
  --ds-bg-card: #161b27;
  --ds-bg-card-end: #161b27;
  --ds-bg-soft: #1c2333;
  --ds-bg-panel: #1f2937;

  --ds-text-strong: #f1f5f9;
  --ds-text-base: #cbd5e1;
  --ds-text-muted: #94a3b8;
  --ds-text-subtle: #64748b;

  --ds-line: rgba(255, 255, 255, 0.07);
  --ds-line-strong: rgba(255, 255, 255, 0.14);

  --ds-shadow-color: rgba(0, 0, 0, 0.3);
  --ds-shadow-color-strong: rgba(0, 0, 0, 0.5);

  --ds-bg-page-gradient: #0d1117;
}

/* ═══════════════════════════════════════════════════════════════
   3. SHADOWS
   ═══════════════════════════════════════════════════════════════ */
:root {
  --ds-shadow-sm:  0 2px 8px -2px var(--ds-shadow-color);
  --ds-shadow-md:  0 8px 24px -8px var(--ds-shadow-color);
  --ds-shadow-lg:  0 12px 35px -12px var(--ds-shadow-color-strong);
  --ds-shadow-xl:  0 20px 60px -16px var(--ds-shadow-color-strong);
}

/* ═══════════════════════════════════════════════════════════════
   4. COMPONENT CLASSES
   ═══════════════════════════════════════════════════════════════ */

/* ── Cards ── */
.ds-card {
  background: linear-gradient(180deg, var(--ds-bg-card) 0%, var(--ds-bg-card-end) 100%);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-md);
  padding: var(--ds-space-5);
  transition: box-shadow var(--ds-transition-base), transform var(--ds-transition-base);
}

.ds-card:hover {
  box-shadow: var(--ds-shadow-lg);
}

.ds-card-flat {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-5);
}

/* ── KPI Card ── */
.ds-kpi {
  background: linear-gradient(180deg, var(--ds-bg-card) 0%, var(--ds-bg-card-end) 100%);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-sm);
  padding: var(--ds-space-4) var(--ds-space-5);
  position: relative;
  overflow: hidden;
}
.ds-kpi::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--ds-brand);
  border-radius: var(--ds-radius-lg) var(--ds-radius-lg) 0 0;
}
.ds-kpi-value {
  font-size: var(--ds-text-2xl);
  font-weight: var(--ds-font-bold);
  color: var(--ds-text-strong);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.ds-kpi-label {
  font-size: var(--ds-text-xs);
  font-weight: var(--ds-font-semibold);
  color: var(--ds-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: var(--ds-space-1);
}

/* ── Buttons ── */
.ds-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ds-space-2);
  font-family: var(--ds-font);
  font-size: var(--ds-text-sm);
  font-weight: var(--ds-font-semibold);
  line-height: 1;
  padding: var(--ds-space-2) var(--ds-space-5);
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: var(--ds-radius-full);
  cursor: pointer;
  transition: all var(--ds-transition-fast);
  text-decoration: none;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}

.ds-btn-primary {
  background: var(--ds-brand);
  color: #fff;
  border-color: var(--ds-brand);
}
.ds-btn-primary:hover {
  background: var(--ds-brand-hover);
  border-color: var(--ds-brand-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--ds-brand-focus-ring);
}
.ds-btn-primary:active { transform: scale(0.98); }

.ds-btn-secondary {
  background: var(--ds-bg-card);
  color: var(--ds-text-strong);
  border-color: var(--ds-line);
}
.ds-btn-secondary:hover {
  background: var(--ds-bg-soft);
  border-color: var(--ds-line-strong);
}

.ds-btn-ghost {
  background: transparent;
  color: var(--ds-text-muted);
}
.ds-btn-ghost:hover {
  background: var(--ds-bg-soft);
  color: var(--ds-text-strong);
}

.ds-btn-danger {
  background: var(--ds-danger);
  color: #fff;
  border-color: var(--ds-danger);
}
.ds-btn-danger:hover {
  background: #a3242f;
  transform: translateY(-1px);
}

.ds-btn-sm {
  font-size: var(--ds-text-xs);
  padding: var(--ds-space-1) var(--ds-space-3);
  min-height: 32px;
}

.ds-btn-lg {
  font-size: var(--ds-text-base);
  padding: var(--ds-space-3) var(--ds-space-6);
  min-height: 48px;
}

.ds-btn:disabled, .ds-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ── Pills & Badges ── */
.ds-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--ds-text-xs);
  font-weight: var(--ds-font-semibold);
  padding: 3px 10px;
  border-radius: var(--ds-radius-full);
  line-height: 1.4;
  white-space: nowrap;
}

.ds-pill-ok     { background: var(--ds-ok-soft); color: var(--ds-ok); }
.ds-pill-warn   { background: var(--ds-warn-soft); color: var(--ds-warn); }
.ds-pill-danger { background: var(--ds-danger-soft); color: var(--ds-danger); }
.ds-pill-info   { background: var(--ds-info-soft); color: var(--ds-info); }
.ds-pill-brand  { background: var(--ds-brand-light); color: var(--ds-brand); }

.ds-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  font-size: 11px;
  font-weight: var(--ds-font-bold);
  padding: 0 6px;
  border-radius: var(--ds-radius-full);
  background: var(--ds-danger);
  color: #fff;
  line-height: 1;
}

/* ── Form Elements ── */
.ds-input,
.ds-select,
.ds-textarea {
  font-family: var(--ds-font);
  font-size: var(--ds-text-base);
  color: var(--ds-text-strong);
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-md);
  padding: var(--ds-space-2) var(--ds-space-3);
  min-height: 40px;
  transition: border-color var(--ds-transition-fast), box-shadow var(--ds-transition-fast);
  width: 100%;
  box-sizing: border-box;
  -webkit-appearance: none;
}

.ds-input:focus,
.ds-select:focus,
.ds-textarea:focus {
  outline: none;
  border-color: var(--ds-brand);
  box-shadow: 0 0 0 3px var(--ds-brand-focus-ring);
}

.ds-input::placeholder { color: var(--ds-text-subtle); }

.ds-textarea { min-height: 80px; resize: vertical; }

.ds-field-label {
  display: block;
  font-size: var(--ds-text-xs);
  font-weight: var(--ds-font-bold);
  color: var(--ds-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--ds-space-1);
}

/* ── Glassmorphism Header ── */
.ds-header {
  position: sticky;
  top: 0;
  z-index: var(--ds-z-header);
  display: flex;
  align-items: center;
  gap: var(--ds-space-4);
  padding: 0 var(--ds-space-5);
  height: 64px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ds-line);
  box-shadow: 0 1px 3px var(--ds-shadow-color);
}

[data-brand="dark"] .ds-header {
  background: rgba(10, 14, 23, 0.95);
  border-bottom-color: var(--ds-line);
}

.ds-header-logo {
  display: flex;
  align-items: center;
  gap: var(--ds-space-3);
  font-size: var(--ds-text-lg);
  font-weight: var(--ds-font-bold);
  color: var(--ds-text-strong);
  text-decoration: none;
  flex-shrink: 0;
}

.ds-header-logo img {
  height: 36px;
  width: auto;
}

.ds-header-divider {
  width: 1px;
  height: 28px;
  background: var(--ds-line);
  flex-shrink: 0;
}

.ds-header-title {
  font-size: var(--ds-text-base);
  font-weight: var(--ds-font-semibold);
  color: var(--ds-text-base);
  white-space: nowrap;
}

.ds-header-spacer { flex: 1; }

.ds-header-actions {
  display: flex;
  align-items: center;
  gap: var(--ds-space-2);
}

/* ── Table ── */
.ds-table-wrap {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-lg);
  overflow: hidden;
  box-shadow: var(--ds-shadow-sm);
}

.ds-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--ds-text-sm);
}

.ds-table th {
  font-size: var(--ds-text-xs);
  font-weight: var(--ds-font-bold);
  color: var(--ds-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: left;
  padding: var(--ds-space-3) var(--ds-space-4);
  background: var(--ds-bg-soft);
  border-bottom: 1px solid var(--ds-line);
  white-space: nowrap;
}

.ds-table td {
  padding: var(--ds-space-3) var(--ds-space-4);
  border-bottom: 1px solid var(--ds-line);
  color: var(--ds-text-strong);
  vertical-align: middle;
}

.ds-table tbody tr:hover {
  background: var(--ds-bg-soft);
}

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

/* ── Modal ── */
.ds-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: var(--ds-z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--ds-space-4);
  animation: ds-fade-in 200ms ease;
}

.ds-modal {
  background: var(--ds-bg-card);
  border-radius: var(--ds-radius-xl);
  box-shadow: var(--ds-shadow-xl);
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  animation: ds-slide-up 250ms ease;
}

.ds-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ds-space-5) var(--ds-space-6);
  border-bottom: 1px solid var(--ds-line);
}

.ds-modal-header h2 {
  font-size: var(--ds-text-lg);
  font-weight: var(--ds-font-bold);
  color: var(--ds-text-strong);
  margin: 0;
}

.ds-modal-body {
  padding: var(--ds-space-5) var(--ds-space-6);
}

.ds-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--ds-space-2);
  padding: var(--ds-space-4) var(--ds-space-6);
  border-top: 1px solid var(--ds-line);
}

/* ── Toast ── */
.ds-toast-container {
  position: fixed;
  bottom: var(--ds-space-5);
  right: var(--ds-space-5);
  z-index: var(--ds-z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-2);
  pointer-events: none;
}

.ds-toast {
  display: flex;
  align-items: center;
  gap: var(--ds-space-3);
  padding: var(--ds-space-3) var(--ds-space-5);
  border-radius: var(--ds-radius-md);
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-line);
  box-shadow: var(--ds-shadow-lg);
  font-size: var(--ds-text-sm);
  color: var(--ds-text-strong);
  pointer-events: auto;
  animation: ds-slide-in-right 300ms ease;
  max-width: 380px;
}

.ds-toast-success { border-left: 4px solid var(--ds-ok); }
.ds-toast-error   { border-left: 4px solid var(--ds-danger); }
.ds-toast-warn    { border-left: 4px solid var(--ds-warn); }
.ds-toast-info    { border-left: 4px solid var(--ds-info); }

/* ── Tab Navigation ── */
.ds-tabs {
  display: flex;
  align-items: center;
  gap: var(--ds-space-2);
  padding: var(--ds-space-2) 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.ds-tabs::-webkit-scrollbar { display: none; }

.ds-tab {
  font-family: var(--ds-font);
  font-size: var(--ds-text-sm);
  font-weight: var(--ds-font-semibold);
  padding: var(--ds-space-2) var(--ds-space-4);
  border-radius: var(--ds-radius-full);
  border: 1px solid transparent;
  background: transparent;
  color: var(--ds-text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--ds-transition-fast);
  min-height: 36px;
}

.ds-tab:hover {
  background: var(--ds-bg-soft);
  color: var(--ds-text-strong);
}

.ds-tab.active,
.ds-tab[aria-selected="true"] {
  background: var(--ds-brand);
  color: #fff;
  border-color: var(--ds-brand);
}

/* ── Notification Bell ── */
.ds-notification-bell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--ds-radius-full);
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--ds-text-muted);
  transition: all var(--ds-transition-fast);
}

.ds-notification-bell:hover {
  background: var(--ds-bg-soft);
  color: var(--ds-text-strong);
}

.ds-notification-bell svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ds-notification-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 10px;
  font-weight: var(--ds-font-bold);
  line-height: 18px;
  text-align: center;
  color: #fff;
  background: var(--ds-danger);
  border-radius: var(--ds-radius-full);
  border: 2px solid var(--ds-bg-card);
  animation: ds-badge-pulse 2s ease-in-out infinite;
}

.ds-notification-badge:empty { display: none; }

/* ── Notification Dropdown ── */
.ds-notification-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 360px;
  max-height: 480px;
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-line);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-xl);
  z-index: var(--ds-z-notification);
  overflow: hidden;
  animation: ds-slide-down 200ms ease;
}

.ds-notification-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ds-space-3) var(--ds-space-4);
  border-bottom: 1px solid var(--ds-line);
  font-weight: var(--ds-font-semibold);
  font-size: var(--ds-text-sm);
  color: var(--ds-text-strong);
}

.ds-notification-list {
  overflow-y: auto;
  max-height: 400px;
}

.ds-notification-item {
  display: flex;
  gap: var(--ds-space-3);
  padding: var(--ds-space-3) var(--ds-space-4);
  border-bottom: 1px solid var(--ds-line);
  cursor: pointer;
  transition: background var(--ds-transition-fast);
}

.ds-notification-item:hover { background: var(--ds-bg-soft); }

.ds-notification-item.unread {
  background: var(--ds-brand-light);
}

.ds-notification-item-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--ds-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  background: var(--ds-bg-soft);
}

.ds-notification-item-content {
  flex: 1;
  min-width: 0;
}

.ds-notification-item-text {
  font-size: var(--ds-text-sm);
  color: var(--ds-text-strong);
  line-height: 1.4;
}

.ds-notification-item-time {
  font-size: var(--ds-text-xs);
  color: var(--ds-text-subtle);
  margin-top: 2px;
}

.ds-notification-empty {
  padding: var(--ds-space-8) var(--ds-space-4);
  text-align: center;
  color: var(--ds-text-subtle);
  font-size: var(--ds-text-sm);
}

/* ═══════════════════════════════════════════════════════════════
   5. ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes ds-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes ds-slide-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes ds-slide-down {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes ds-slide-in-right {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes ds-badge-pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.1); }
}

@keyframes ds-slide-up-sheet {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════════════════
   6. RESPONSIVE — Mobile (< 768px)
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .ds-header {
    height: 56px;
    padding: 0 var(--ds-space-3);
    gap: var(--ds-space-2);
  }

  .ds-header-title { display: none; }

  .ds-header-logo img { height: 28px; }

  .ds-modal-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .ds-modal {
    max-width: 100%;
    border-radius: var(--ds-radius-lg) var(--ds-radius-lg) 0 0;
    max-height: 92vh;
    animation: ds-slide-up-sheet 300ms ease;
  }

  .ds-notification-panel {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 75vh;
    border-radius: var(--ds-radius-lg) var(--ds-radius-lg) 0 0;
    animation: ds-slide-up-sheet 300ms ease;
  }

  .ds-card { padding: var(--ds-space-4); }

  .ds-btn {
    min-height: 48px;
    font-size: var(--ds-text-base);
  }

  .ds-input,
  .ds-select,
  .ds-textarea {
    min-height: 48px;
    font-size: 16px !important;
  }

  .ds-toast-container {
    bottom: var(--ds-space-3);
    left: var(--ds-space-3);
    right: var(--ds-space-3);
  }

  .ds-toast {
    max-width: 100%;
  }
}