/* ============================================================
   RiskCheck – Coverage-Gap widget styling
   Additive: scoped under .cg to avoid collisions with the
   existing widget. White-label ready – every colour resolves
   from a CSS variable that defaults to the DONAU palette but
   can be overridden by the host theme.
   ============================================================ */

.coverage-panel {
  margin-top: 1.5rem;
}

.cg {
  /* --- White-label theme tokens (override these per brand) --- */
  --cg-accent: var(--donau-blue, #00519e);
  --cg-accent-dark: var(--donau-blue-dark, #003d75);
  --cg-danger: var(--donau-red, #e2001a);
  --cg-covered: #1f7a3d;
  --cg-damage: #6b7684;
  --cg-surface: #ffffff;
  --cg-surface-alt: var(--donau-light, #eaf6fe);
  --cg-border: #d7e3f0;
  --cg-text: #1c2733;
  --cg-muted: #5b6b7b;
  --cg-radius: 14px;

  color: var(--cg-text);
  font-family: inherit;
}

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

.cg-screen {
  display: none;
}
.cg-screen.is-active {
  display: block;
  animation: cg-fade 0.25s ease;
}

@keyframes cg-fade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cg-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: var(--cg-accent-dark);
}

.cg-lead {
  color: var(--cg-muted);
  margin: 0 0 1.2rem;
  line-height: 1.5;
}

/* --- Intake choice cards --- */
.cg-choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 640px) {
  .cg-choice-grid {
    grid-template-columns: 1fr;
  }
}

.cg-choice {
  border: 2px solid var(--cg-border);
  border-radius: var(--cg-radius);
  background: var(--cg-surface);
  padding: 1.25rem;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.cg-choice:hover,
.cg-choice:focus-visible {
  border-color: var(--cg-accent);
  box-shadow: 0 6px 18px rgba(0, 81, 158, 0.12);
  transform: translateY(-2px);
  outline: none;
}
.cg-choice.is-primary {
  border-color: var(--cg-accent);
  background: linear-gradient(180deg, var(--cg-surface) 0%, var(--cg-surface-alt) 100%);
}
.cg-choice__badge {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: var(--cg-accent);
  border-radius: 999px;
  padding: 0.15rem 0.6rem;
}
.cg-choice__title {
  font-size: 1.05rem;
  font-weight: 700;
}
.cg-choice__desc {
  color: var(--cg-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}
.cg-choice__icon {
  font-size: 1.6rem;
  color: var(--cg-accent);
}

/* --- Buttons --- */
.cg-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.4rem;
  flex-wrap: wrap;
}
.cg-btn {
  appearance: none;
  border: 2px solid var(--cg-accent);
  background: var(--cg-accent);
  color: #fff;
  font: inherit;
  font-weight: 600;
  padding: 0.65rem 1.35rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}
.cg-btn:hover {
  background: var(--cg-accent-dark);
  border-color: var(--cg-accent-dark);
}
.cg-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}
.cg-btn--secondary {
  background: transparent;
  color: var(--cg-accent);
}
.cg-btn--secondary:hover {
  background: var(--cg-surface-alt);
  color: var(--cg-accent-dark);
}
.cg-btn--ghost {
  background: transparent;
  border-color: var(--cg-border);
  color: var(--cg-muted);
}
.cg-btn--ghost:hover {
  background: var(--cg-surface-alt);
  border-color: var(--cg-border);
  color: var(--cg-text);
}
.cg-btn--cta {
  background: var(--cg-danger);
  border-color: var(--cg-danger);
  font-size: 1.02rem;
  padding: 0.8rem 1.6rem;
}
.cg-btn--cta:hover {
  filter: brightness(0.92);
  background: var(--cg-danger);
  border-color: var(--cg-danger);
}

/* --- Form --- */
.cg-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.25rem;
}
.cg-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.cg-field--full {
  grid-column: 1 / -1;
}
@media (max-width: 640px) {
  .cg-form {
    grid-template-columns: 1fr;
  }
  .cg-field--full {
    grid-column: 1;
  }
}
.cg-label {
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.cg-input,
.cg-select {
  font: inherit;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--cg-border);
  border-radius: 10px;
  background: var(--cg-surface);
  color: var(--cg-text);
  width: 100%;
}
.cg-input:focus,
.cg-select:focus {
  outline: 2px solid var(--cg-accent);
  outline-offset: 1px;
  border-color: var(--cg-accent);
}
.cg-hint {
  font-size: 0.78rem;
  color: var(--cg-muted);
}

.cg-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.cg-check {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--cg-border);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  cursor: pointer;
  font-size: 0.88rem;
  user-select: none;
}
.cg-check input {
  accent-color: var(--cg-accent);
}
.cg-check.is-on {
  border-color: var(--cg-accent);
  background: var(--cg-surface-alt);
}
.cg-toggle-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Confidence + flags (review mode) */
.cg-conf {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.cg-conf--high {
  background: #e3f4ea;
  color: #1f7a3d;
}
.cg-conf--med {
  background: #fff3e0;
  color: #a15c00;
}
.cg-conf--low,
.cg-conf--missing {
  background: #fdecec;
  color: var(--cg-danger);
}
.cg-field.is-flagged .cg-input,
.cg-field.is-flagged .cg-select {
  border-color: var(--cg-danger);
  background: #fff8f8;
}

.cg-review-note {
  border: 1px solid var(--cg-border);
  background: var(--cg-surface-alt);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.cg-review-note strong {
  color: var(--cg-accent-dark);
}

/* --- Upload --- */
.cg-drop {
  border: 2px dashed var(--cg-accent);
  border-radius: var(--cg-radius);
  background: var(--cg-surface-alt);
  padding: 2rem 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: background 0.15s;
}
.cg-drop:hover,
.cg-drop.is-drag {
  background: #e0f0fd;
}
.cg-drop__icon {
  font-size: 2.2rem;
  color: var(--cg-accent);
}
.cg-drop__hint {
  color: var(--cg-muted);
  font-size: 0.85rem;
  margin-top: 0.4rem;
}
.cg-file-name {
  margin-top: 0.75rem;
  font-weight: 600;
}
.cg-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1rem;
  color: var(--cg-muted);
}
.cg-spinner {
  width: 18px;
  height: 18px;
  border: 3px solid var(--cg-border);
  border-top-color: var(--cg-accent);
  border-radius: 50%;
  animation: cg-spin 0.8s linear infinite;
}
@keyframes cg-spin {
  to {
    transform: rotate(360deg);
  }
}
.cg-alert {
  border-left: 4px solid var(--cg-danger);
  background: #fdecec;
  color: #7a1420;
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  margin-top: 1rem;
  font-size: 0.9rem;
}

/* --- Result: three-number comparison --- */
.cg-result-head {
  margin-bottom: 1rem;
}
.cg-scenario-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cg-accent-dark);
  background: var(--cg-surface-alt);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  margin-bottom: 0.6rem;
}

.cg-bars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  align-items: end;
  min-height: 240px;
  padding: 1rem 0.5rem 0;
  border-bottom: 2px solid var(--cg-border);
}
.cg-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  text-align: center;
}
.cg-bar__value {
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  white-space: nowrap;
}
.cg-bar__fill {
  width: 100%;
  max-width: 120px;
  border-radius: 10px 10px 0 0;
  min-height: 6px;
  transition: height 0.5s ease;
}
.cg-bar__label {
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--cg-muted);
  font-weight: 600;
}
.cg-bar--damage .cg-bar__fill {
  background: var(--cg-damage);
}
.cg-bar--covered .cg-bar__fill {
  background: var(--cg-covered);
}
.cg-bar--gap .cg-bar__fill {
  background: var(--cg-danger);
  box-shadow: 0 0 0 3px rgba(226, 0, 26, 0.15);
}
.cg-bar--gap .cg-bar__value {
  color: var(--cg-danger);
  font-size: 1.25rem;
}

.cg-gap-headline {
  margin: 1.4rem 0 0.4rem;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--cg-danger);
  line-height: 1.15;
}
.cg-gap-share {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--cg-text);
  margin-bottom: 0.8rem;
}
.cg-reason {
  background: var(--cg-surface-alt);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.cg-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.5rem;
}
.cg-disclaimer {
  margin-top: 1.2rem;
  font-size: 0.75rem;
  color: var(--cg-muted);
  line-height: 1.4;
}
.cg-footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--cg-border);
}