/* ===========================
   UI Components (v1, kanonisch; Split-Ziel: components.css)
=========================== */

.ui-form-group {
  display: grid;
  gap: 10px;
  margin: 0;
}

.ui-panel {
  border: 1px solid rgba(101, 126, 173, 0.3);
  border-radius: 16px;
  padding: 0;
  margin: 14px 0;
  background: linear-gradient(180deg, rgba(6, 14, 28, 0.88), rgba(4, 11, 23, 0.86));
  color: #edf2ff;
  box-shadow: 0 8px 26px rgba(2, 8, 20, 0.28);
}

.ui-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid rgba(101, 126, 173, 0.24);
}

.ui-panel__body {
  padding: 14px 18px 18px;
}

.ui-panel__footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  padding: 12px 18px 16px;
  border-top: 1px solid rgba(101, 126, 173, 0.24);
}

.ui-panel--content {
  border-left: 4px solid #7fb0ff;
  background: var(--nested-surface, rgba(15, 24, 39, 0.66));
}

.ui-panel--definition {
  border-left: 4px solid #8cb2ff;
  background: var(--nested-surface, rgba(15, 24, 39, 0.66));
}

.ui-panel--example {
  border-left: 4px solid #f59e0b;
  background: var(--nested-surface, rgba(15, 24, 39, 0.66));
}

.ui-panel--task {
  border-left: 4px solid #ffd17b;
  background: var(--nested-surface, rgba(15, 24, 39, 0.66));
}

.ui-panel--tool {
  border-left: 4px solid #bea5ff;
  background: var(--nested-surface, rgba(15, 24, 39, 0.66));
}

.ui-card {
  border: 1px solid var(--ui-border-soft);
  border-radius: var(--ui-radius-sm);
  padding: var(--space-4) var(--space-5);
  margin: var(--space-4) 0;
  background: var(--glass-box-bg, rgba(13, 19, 33, 0.64));
  color: #edf2ff;
  box-shadow: var(--ui-shadow-surface);
  backdrop-filter: blur(var(--glass-box-blur, 2px));
  -webkit-backdrop-filter: blur(var(--glass-box-blur, 2px));
}

.ui-card--overview {
  border-color: var(--glass-box-border, rgba(197, 211, 239, 0.3));
  background: var(--glass-box-bg-strong, linear-gradient(180deg, rgba(18, 25, 41, 0.7), rgba(11, 17, 30, 0.64)));
}

.ui-card--link {
  display: grid;
  gap: 6px;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--ui-motion-duration) var(--ui-motion-ease), box-shadow var(--ui-motion-duration) var(--ui-motion-ease), background-color var(--ui-motion-duration) var(--ui-motion-ease), transform var(--ui-motion-press-duration) var(--ui-motion-ease);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.ui-card--link:hover {
  text-decoration: none;
  border-color: rgba(186, 203, 234, 0.44);
  background: var(--nested-surface-hover, linear-gradient(180deg, rgba(22, 31, 50, 0.74), rgba(13, 20, 34, 0.68)));
  box-shadow: var(--ui-shadow-raised);
  transform: var(--ui-lift-hover);
}

.ui-card--link:focus-visible {
  outline: none;
  border-color: #6f8fca;
  box-shadow: var(--ui-focus-ring), var(--ui-shadow-surface);
}

.ui-card--link:active {
  transform: scale(var(--ui-press-scale));
  box-shadow: var(--ui-shadow-surface);
}

.ui-card h1,
.ui-card h2,
.ui-card h3,
.ui-card h4,
.ui-card p,
.ui-card small,
.ui-card span,
.ui-card a {
  overflow-wrap: break-word;
  word-break: normal;
}

.home-grid .ui-card,
.q-phase-grid .ui-card,
.q2-overview-grid .ui-card {
  margin: 0;
}


/* Überblicksseiten: eigene Karten-/Buttonlogik */
.overview-card-grid .ui-card.ui-card--overview.ui-card--link {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
  min-height: clamp(144px, 15vw, 188px);
  padding: clamp(12px, 1.1vw, 16px);
  border-color: rgba(100, 126, 176, 0.62);
  background: linear-gradient(160deg, rgba(18, 28, 50, 0.9), rgba(10, 18, 36, 0.86));
  box-shadow: var(--ui-shadow-surface);
}

.overview-card-grid .ui-card.ui-card--overview.ui-card--link:hover {
  border-color: rgba(124, 150, 203, 0.76);
  background: linear-gradient(160deg, rgba(22, 34, 58, 0.94), rgba(13, 22, 42, 0.9));
  box-shadow: var(--ui-shadow-raised);
}

.overview-card-grid .ui-card.ui-card--overview.ui-card--link:focus-visible {
  border-color: rgba(145, 174, 228, 0.9);
  box-shadow: var(--ui-focus-ring), var(--ui-shadow-raised);
}

.overview-card-grid .ui-card.ui-card--overview.ui-card--link h4,
.overview-card-grid .ui-card.ui-card--overview.ui-card--link strong,
.overview-card-grid .ui-card.ui-card--overview.ui-card--link p,
.overview-card-grid .ui-card.ui-card--overview.ui-card--link span {
  margin: 0;
}

.overview-card-grid .ui-card.ui-card--overview.ui-card--link h4,
.overview-card-grid .ui-card.ui-card--overview.ui-card--link strong {
  margin-bottom: var(--space-1);
  color: #f4f8ff;
  line-height: 1.24;
  font-size: clamp(1rem, 1.1vw, 1.1rem);
}

.overview-card-grid .ui-card.ui-card--overview.ui-card--link p,
.overview-card-grid .ui-card.ui-card--overview.ui-card--link span {
  color: rgba(229, 237, 255, 0.96);
  line-height: 1.34;
  font-size: 0.92rem;
}

@media (max-width: 1080px) {
  .overview-card-grid .ui-card.ui-card--overview.ui-card--link {
    min-height: 0;
    padding: 12px;
    gap: 1px;
  }

  .overview-card-grid .ui-card.ui-card--overview.ui-card--link h4,
  .overview-card-grid .ui-card.ui-card--overview.ui-card--link strong {
    margin-bottom: 4px;
    font-size: 0.98rem;
  }

  .overview-card-grid .ui-card.ui-card--overview.ui-card--link p,
  .overview-card-grid .ui-card.ui-card--overview.ui-card--link span {
    font-size: 0.9rem;
    line-height: 1.32;
  }
}

@media (max-width: 720px) {
  .ui-card {
    padding: var(--space-3) var(--space-4);
    margin: var(--space-3) 0;
  }

  .overview-card-grid .ui-card.ui-card--overview.ui-card--link {
    padding: 11px 12px;
  }

  .overview-card-grid .ui-card.ui-card--overview.ui-card--link h4,
  .overview-card-grid .ui-card.ui-card--overview.ui-card--link strong {
    margin-bottom: 3px;
    font-size: 0.94rem;
  }

  .overview-card-grid .ui-card.ui-card--overview.ui-card--link p,
  .overview-card-grid .ui-card.ui-card--overview.ui-card--link span {
    font-size: 0.88rem;
    line-height: 1.28;
  }
}

.ui-table-wrap {
  width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.ui-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.96rem;
}

.ui-table th,
.ui-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
}

.ui-table thead th {
  background: var(--surface-soft);
  font-weight: 700;
  color: var(--muted);
}

.ui-data-table-wrap {
  width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  border: 1px solid rgba(111, 139, 190, 0.34);
  border-radius: 12px;
  background: rgba(6, 15, 29, 0.9);
}

.ui-data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 460px;
  font-size: 0.93rem;
  color: #e6f0ff;
}

.ui-data-table th,
.ui-data-table td {
  padding: 8px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(129, 157, 207, 0.22);
}

.ui-data-table td {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.ui-data-table thead th {
  background: rgba(16, 34, 63, 0.82);
  color: #d5e5ff;
  font-weight: 700;
}

@media (max-width: 1080px) {
  .ui-table {
    font-size: 0.92rem;
  }

  .ui-table th,
  .ui-table td {
    padding: 8px 10px;
    white-space: nowrap;
  }
}

@media (max-width: 720px) {
  .ui-table {
    font-size: 0.88rem;
  }

  .ui-table th,
  .ui-table td {
    padding: 7px 8px;
  }
}

.ui-table tbody tr:last-child td {
  border-bottom: 0;
}

.ui-table--dense th,
.ui-table--dense td {
  padding: 6px 8px;
  font-size: 0.9rem;
}

.ui-table--numeric td,
.ui-table--numeric th {
  font-variant-numeric: tabular-nums;
}


.ui-table-wrap--dbook {
  border: 1px solid rgba(132, 163, 214, 0.38);
  background: linear-gradient(180deg, rgba(8, 18, 35, 0.96), rgba(7, 15, 30, 0.92));
  box-shadow: inset 0 1px 0 rgba(196, 216, 255, 0.08), 0 14px 32px rgba(4, 9, 18, 0.36);
}

.ui-table-wrap--dbook .ui-table {
  color: #e4ecff;
}

.ui-table-wrap--dbook .ui-table thead th {
  background: rgba(22, 40, 70, 0.9);
  color: #f4f7ff;
  border-bottom-color: rgba(132, 163, 214, 0.4);
}

.ui-table-wrap--dbook .ui-table th,
.ui-table-wrap--dbook .ui-table td {
  border-bottom-color: rgba(132, 163, 214, 0.28);
}

.ui-table-wrap--dbook .ui-table tbody tr:nth-child(even) td {
  background: rgba(133, 164, 216, 0.06);
}

.ui-table-wrap--dbook .ui-table code {
  color: #d7e6ff;
}

.ui-alert {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-soft);
  color: var(--text);
}

.ui-alert--info {
  border-color: rgba(148, 184, 255, 0.55);
  background: rgba(222, 236, 255, 0.46);
}

.ui-alert--success {
  border-color: rgba(34, 197, 94, 0.45);
  background: rgba(220, 252, 231, 0.36);
}

.ui-alert--warning {
  border-color: rgba(245, 158, 11, 0.48);
  background: rgba(255, 244, 214, 0.4);
}

.ui-alert--error {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(254, 226, 226, 0.4);
}

/* Kanonisch: Form Controls */
.ui-input,
.ui-textarea,
.ui-select {
  width: 100%;
  max-width: 100%;
  display: block;
  border: 1px solid rgba(104, 126, 169, 0.46);
  border-radius: 12px;
  padding: 11px 13px;
  min-height: 42px;
  font: inherit;
  color: #ebf2ff;
  background: rgba(5, 12, 24, 0.92);
  transition: border-color var(--ui-motion-duration) var(--ui-motion-ease), box-shadow var(--ui-motion-duration) var(--ui-motion-ease), background-color var(--ui-motion-duration) var(--ui-motion-ease);
}

.ui-input::placeholder,
.ui-textarea::placeholder {
  color: rgba(197, 210, 234, 0.72);
}

.ui-textarea {
  resize: vertical;
  min-height: 96px;
}

.ui-input:hover,
.ui-textarea:hover,
.ui-select:hover {
  border-color: rgba(138, 162, 208, 0.74);
}

.ui-input:focus-visible,
.ui-textarea:focus-visible,
.ui-select:focus-visible {
  outline: none;
  border-color: #88a9ef;
  box-shadow: 0 0 0 3px rgba(90, 125, 203, 0.35);
}

.ui-button:focus-visible {
  outline: none;
  border-color: var(--ui-btn-border-hover);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--ui-btn-highlight) 90%, white 10%), 0 0 0 3px var(--ui-btn-focus-ring), 0 10px 18px rgba(2, 8, 22, 0.22);
}

.ui-input:disabled,
.ui-textarea:disabled,
.ui-select:disabled {
  background: rgba(8, 14, 27, 0.72);
  color: rgba(196, 206, 224, 0.72);
  border-color: rgba(95, 112, 145, 0.3);
  cursor: not-allowed;
}

.ui-input.is-error,
.ui-textarea.is-error,
.ui-select.is-error {
  border-color: rgba(217, 84, 84, 0.88);
  box-shadow: 0 0 0 3px rgba(160, 44, 44, 0.32);
}

.ui-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 1px solid rgba(146, 170, 216, 0.68);
  background: linear-gradient(180deg, rgba(17, 29, 52, 0.96) 0%, rgba(6, 13, 27, 0.98) 100%);
  box-shadow: inset 0 1px 0 rgba(228, 237, 255, 0.14), 0 1px 4px rgba(2, 7, 18, 0.42);
  display: inline-grid;
  place-content: center;
  margin: 0;
  cursor: pointer;
  transition: border-color var(--ui-motion-duration) var(--ui-motion-ease), box-shadow var(--ui-motion-duration) var(--ui-motion-ease), background-color var(--ui-motion-duration) var(--ui-motion-ease), transform 120ms ease;
}

.ui-checkbox::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 2px;
  transform: scale(0);
  transform-origin: center;
  transition: transform 140ms ease;
  background: linear-gradient(180deg, rgba(241, 248, 255, 1) 0%, rgba(185, 211, 255, 0.92) 100%);
  box-shadow: 0 0 0 1px rgba(192, 215, 255, 0.35);
}

.ui-checkbox:hover {
  border-color: rgba(174, 198, 243, 0.84);
  box-shadow: inset 0 1px 0 rgba(233, 240, 255, 0.18), 0 0 0 2px rgba(92, 122, 191, 0.2), 0 1px 6px rgba(1, 8, 21, 0.48);
}

.ui-checkbox:focus-visible {
  outline: none;
  border-color: #91b2f5;
  box-shadow: 0 0 0 3px rgba(90, 125, 203, 0.34), inset 0 1px 0 rgba(233, 242, 255, 0.2), 0 1px 6px rgba(1, 8, 21, 0.48);
}

.ui-checkbox:active {
  transform: translateY(1px);
}

.ui-checkbox:checked {
  border-color: rgba(169, 197, 247, 0.9);
  background: linear-gradient(180deg, rgba(26, 53, 97, 0.96) 0%, rgba(12, 27, 56, 0.98) 100%);
  box-shadow: inset 0 1px 0 rgba(230, 239, 255, 0.22), 0 0 0 1px rgba(120, 153, 217, 0.36), 0 2px 8px rgba(5, 13, 32, 0.5);
}

.ui-checkbox:checked::before {
  transform: scale(1);
}

.ui-checkbox:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.ui-button {
  --ui-btn-radius: 18px;
  --ui-btn-height: 54px;
  --ui-btn-height-sm: 38px;
  --ui-btn-padding-x: 20px;
  --ui-btn-font-size: 1rem;
  --ui-btn-font-weight: 600;
  --ui-btn-border-width: 1px;
  --ui-btn-focus-ring: rgba(92, 124, 194, 0.34);
  --ui-btn-surface: rgba(11, 20, 36, 0.64);
  --ui-btn-surface-hover: rgba(13, 24, 42, 0.72);
  --ui-btn-surface-active: rgba(9, 17, 31, 0.78);
  --ui-btn-border: rgba(120, 146, 194, 0.32);
  --ui-btn-border-hover: rgba(145, 172, 224, 0.42);
  --ui-btn-highlight: rgba(222, 233, 255, 0.08);
  --ui-btn-transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 120ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: var(--ui-btn-height);
  padding: 0 var(--ui-btn-padding-x);
  border: var(--ui-btn-border-width) solid var(--ui-btn-border);
  border-radius: var(--ui-btn-radius);
  background: linear-gradient(180deg, var(--ui-btn-highlight) 0%, rgba(255, 255, 255, 0) 36%), var(--ui-btn-surface);
  color: #f3f4f6;
  font-size: var(--ui-btn-font-size);
  font-weight: var(--ui-btn-font-weight);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: var(--ui-btn-transition);
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
  box-shadow: inset 0 1px 0 var(--ui-btn-highlight), inset 0 -1px 0 rgba(5, 12, 24, 0.38), 0 10px 18px rgba(2, 8, 22, 0.2);
}

.ui-button:hover {
  border-color: var(--ui-btn-border-hover);
  background: linear-gradient(180deg, color-mix(in srgb, var(--ui-btn-highlight) 80%, white 20%) 0%, rgba(255, 255, 255, 0) 40%), var(--ui-btn-surface-hover);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--ui-btn-highlight) 85%, white 15%), inset 0 -1px 0 rgba(5, 12, 24, 0.42), 0 12px 20px rgba(2, 8, 22, 0.24);
  text-decoration: none;
}

.ui-button:active {
  transform: translateY(1px);
  background: linear-gradient(180deg, color-mix(in srgb, var(--ui-btn-highlight) 70%, white 30%) 0%, rgba(255, 255, 255, 0) 44%), var(--ui-btn-surface-active);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--ui-btn-highlight) 74%, white 26%), inset 0 -1px 0 rgba(4, 10, 20, 0.48), 0 8px 14px rgba(2, 8, 22, 0.24);
}

.ui-button--primary,
.ui-button--selected {
  --ui-btn-surface: rgba(20, 42, 82, 0.62);
  --ui-btn-surface-hover: rgba(24, 50, 97, 0.68);
  --ui-btn-surface-active: rgba(17, 35, 72, 0.74);
  --ui-btn-border: rgba(118, 158, 229, 0.38);
  --ui-btn-border-hover: rgba(142, 180, 245, 0.52);
  --ui-btn-highlight: rgba(187, 212, 255, 0.14);
  --ui-btn-focus-ring: rgba(94, 132, 210, 0.4);
  color: #f7f9ff;
}

.ui-button--primary:hover {
  color: #f8fbff;
}

.ui-button--primary:active {
  color: #f3f8ff;
}

.ui-button--secondary {
  --ui-btn-surface: rgba(45, 50, 61, 0.72);
  --ui-btn-surface-hover: rgba(52, 58, 71, 0.76);
  --ui-btn-surface-active: rgba(40, 45, 56, 0.78);
  --ui-btn-border: rgba(150, 164, 196, 0.22);
  --ui-btn-border-hover: rgba(171, 186, 218, 0.34);
  --ui-btn-highlight: rgba(255, 255, 255, 0.08);
  --ui-btn-focus-ring: rgba(123, 137, 171, 0.34);
  color: #f3f4f6;
}

.ui-button--secondary:hover {
  color: #f7f9ff;
}

.ui-button--secondary:active {
  color: #eaf0fb;
}

.ui-button--danger {
  background: #6d2430;
  border-color: rgba(255, 140, 140, 0.24);
  color: #fff3f4;
}

.ui-button--danger:hover {
  background: #82303d;
  border-color: rgba(255, 150, 150, 0.32);
}

.ui-button--danger:active {
  background: #5d1f29;
}

.ui-button--success {
  background: #175c3f;
  border-color: rgba(108, 214, 157, 0.22);
  color: #effff7;
}

.ui-button--success:hover {
  background: #1d714d;
}

.ui-button--success:active {
  background: #145139;
}

.ui-button--warning {
  background: #6b4c14;
  border-color: rgba(255, 206, 102, 0.22);
  color: #fff8eb;
}

.ui-button--warning:hover {
  background: #7d5a18;
}

.ui-button--warning:active {
  background: #5a4010;
}

.ui-button--sm {
  min-height: var(--ui-btn-height-sm);
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.95rem;
}

.ui-button:disabled,
.ui-button.is-disabled,
.ui-button--disabled {
  background: #2a2f39;
  border-color: rgba(255, 255, 255, 0.08);
  color: #8d94a3;
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none;
  transform: none;
}

.ui-codefield {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, 'Liberation Mono', monospace;
  min-height: 160px;
  background: linear-gradient(180deg, rgba(8, 18, 33, 0.9), rgba(6, 13, 26, 0.88));
  color: #e9f2ff;
  border: 1px solid rgba(111, 139, 190, 0.36);
  border-radius: 12px;
  padding: 12px 14px;
  overflow: auto;
  line-height: 1.5;
  box-shadow: inset 0 1px 0 rgba(201, 219, 255, 0.08);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

/* Kanonisch: Status = kurzer Zustands-Text */
.ui-status {
  font-size: 0.92rem;
  font-weight: 600;
  color: #d3e0f8;
}

.ui-status--success {
  color: #7ae3b6;
}

.ui-status--warning {
  color: #f6c775;
}

.ui-status--error {
  color: #ff9aa3;
}

.ui-status--muted {
  color: #c6d2e9;
  font-weight: 500;
}

/* Kanonisch: Console-/Output-Container */
.ui-console {
  margin-top: 4px;
  border: 1px solid rgba(111, 139, 190, 0.38);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(8, 18, 33, 0.88), rgba(6, 13, 26, 0.84));
  color: #e6f0ff;
  overflow: hidden;
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  box-shadow: inset 0 1px 0 rgba(210, 225, 255, 0.06), 0 10px 28px rgba(2, 8, 20, 0.24);
}

.ui-console__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(118, 146, 196, 0.3);
  background: linear-gradient(180deg, rgba(10, 23, 42, 0.72), rgba(7, 17, 33, 0.68));
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
}

.ui-console__title {
  color: #eaf2ff;
  font-weight: 700;
}

.ui-console__status {
  text-align: right;
}

.ui-console__body {
  margin: 0;
  padding: 12px;
  min-height: 120px;
  background: linear-gradient(180deg, rgba(7, 16, 31, 0.88), rgba(5, 12, 24, 0.9));
  color: #e6f0ff;
  box-shadow: inset 0 1px 0 rgba(192, 211, 245, 0.05);
}