/*
 * TSV Oberboihingen – Widerrufsformular
 * Vereinsfarben zentral anpassbar über die Custom Properties unten.
 */
.tsv-widerruf-wrap {
  --tsv-widerruf-blue: #15539a;
  --tsv-widerruf-blue-dark: #0d3e78;
  --tsv-widerruf-yellow: #f2c400;
  --tsv-widerruf-text: #24313f;
  --tsv-widerruf-muted: #687583;
  --tsv-widerruf-border: #d8e0e8;
  --tsv-widerruf-bg: #ffffff;
  --tsv-widerruf-bg-soft: #f6f8fb;
  --tsv-widerruf-error: #b42318;
  --tsv-widerruf-success: #166534;
  --tsv-widerruf-radius: 8px;
  --tsv-widerruf-shadow: 0 12px 30px rgba(18, 48, 82, 0.08);

  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  color: var(--tsv-widerruf-text);
  font: inherit;
  line-height: 1.55;
}

.tsv-widerruf-wrap *,
.tsv-widerruf-wrap *::before,
.tsv-widerruf-wrap *::after {
  box-sizing: border-box;
}

.tsv-widerruf-intro {
  margin-bottom: 1.75rem;
}

.tsv-widerruf-title {
  margin: 0 0 0.85rem;
  color: var(--tsv-widerruf-blue-dark);
  font: inherit;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
}

.tsv-widerruf-intro p {
  margin: 0 0 0.65rem;
}

.tsv-widerruf-required-note {
  color: var(--tsv-widerruf-muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.tsv-widerruf-form {
  position: relative;
  padding: clamp(1.1rem, 2.8vw, 2rem);
  border: 1px solid var(--tsv-widerruf-border);
  border-top: 5px solid var(--tsv-widerruf-yellow);
  border-radius: 12px;
  background: var(--tsv-widerruf-bg);
  box-shadow: var(--tsv-widerruf-shadow);
}

.tsv-widerruf-form[aria-busy="true"] {
  opacity: 0.93;
}

.tsv-widerruf-section {
  min-width: 0;
  margin: 0;
  padding: 1.55rem 0;
  border: 0;
  border-bottom: 1px solid var(--tsv-widerruf-border);
}

.tsv-widerruf-section:first-of-type {
  padding-top: 0.35rem;
}

.tsv-widerruf-section:last-of-type {
  border-bottom: 0;
}

.tsv-widerruf-section > legend {
  width: 100%;
  margin: 0 0 1rem;
  padding: 0;
  color: var(--tsv-widerruf-blue-dark);
  font: inherit;
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.35;
}

.tsv-widerruf-row {
  display: grid;
  gap: 1rem 1.25rem;
}

.tsv-widerruf-row--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tsv-widerruf-row--street {
  grid-template-columns: minmax(0, 3fr) minmax(130px, 1fr);
}

.tsv-widerruf-row--city {
  grid-template-columns: minmax(130px, 1fr) minmax(0, 2.2fr);
  margin-top: 1rem;
}

.tsv-widerruf-field {
  min-width: 0;
}

.tsv-widerruf-field label,
.tsv-widerruf-checkbox-field label {
  color: var(--tsv-widerruf-text);
  font: inherit;
  font-weight: 650;
}

.tsv-widerruf-field > label {
  display: block;
  margin-bottom: 0.45rem;
}

.tsv-widerruf-field input,
.tsv-widerruf-field textarea {
  width: 100%;
  min-height: 48px;
  margin: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid #bfcbd6;
  border-radius: var(--tsv-widerruf-radius);
  background: #fff;
  color: var(--tsv-widerruf-text);
  font: inherit;
  font-size: 1rem;
  line-height: 1.35;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.tsv-widerruf-field textarea {
  min-height: 145px;
  resize: vertical;
}

.tsv-widerruf-field input::placeholder,
.tsv-widerruf-field textarea::placeholder {
  color: #7c8793;
  opacity: 1;
}

.tsv-widerruf-field input[readonly] {
  background: var(--tsv-widerruf-bg-soft);
  color: #465565;
  cursor: default;
}

.tsv-widerruf-field input:hover:not([readonly]),
.tsv-widerruf-field textarea:hover {
  border-color: #8ea3b5;
}

.tsv-widerruf-wrap input:focus-visible,
.tsv-widerruf-wrap textarea:focus-visible,
.tsv-widerruf-wrap button:focus-visible,
.tsv-widerruf-wrap a:focus-visible {
  outline: 3px solid var(--tsv-widerruf-yellow);
  outline-offset: 3px;
}

.tsv-widerruf-field input:focus,
.tsv-widerruf-field textarea:focus {
  border-color: var(--tsv-widerruf-blue);
  box-shadow: 0 0 0 3px rgba(21, 83, 154, 0.14);
}

.tsv-widerruf-field input[aria-invalid="true"],
.tsv-widerruf-field textarea[aria-invalid="true"],
.tsv-widerruf-checkbox-field input[aria-invalid="true"] {
  border-color: var(--tsv-widerruf-error);
}

.tsv-widerruf-hint,
.tsv-widerruf-counter {
  display: block;
  margin-top: 0.4rem;
  color: var(--tsv-widerruf-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.tsv-widerruf-hint-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.tsv-widerruf-counter {
  flex: 0 0 auto;
  white-space: nowrap;
}

.tsv-widerruf-field-error {
  display: block;
  min-height: 1.2em;
  margin-top: 0.4rem;
  color: var(--tsv-widerruf-error);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.35;
}

.tsv-widerruf-field-error:empty {
  min-height: 0;
  margin-top: 0;
}

.tsv-widerruf-checkbox-field {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: start;
  gap: 0.7rem;
}

.tsv-widerruf-checkbox-field input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin: 0.18rem 0 0;
  accent-color: var(--tsv-widerruf-blue);
}

.tsv-widerruf-checkbox-field label {
  font-weight: 500;
  line-height: 1.55;
}

.tsv-widerruf-checkbox-field a {
  color: var(--tsv-widerruf-blue-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.tsv-widerruf-field-error--checkbox {
  padding-left: 2.7rem;
}

.tsv-widerruf-actions {
  margin-top: 1.65rem;
}

.tsv-widerruf-submit {
  display: inline-flex;
  min-height: 52px;
  min-width: min(100%, 240px);
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.85rem 1.45rem;
  border: 2px solid var(--tsv-widerruf-blue);
  border-radius: var(--tsv-widerruf-radius);
  background: var(--tsv-widerruf-blue);
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.08);
}

.tsv-widerruf-submit:hover:not(:disabled) {
  border-color: var(--tsv-widerruf-blue-dark);
  background: var(--tsv-widerruf-blue-dark);
  transform: translateY(-1px);
}

.tsv-widerruf-submit:disabled {
  cursor: wait;
  opacity: 0.82;
}

.tsv-widerruf-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-top-color: #fff;
  border-radius: 50%;
  animation: tsv-widerruf-spin 700ms linear infinite;
}

.tsv-widerruf-submit.is-loading .tsv-widerruf-spinner {
  display: inline-block;
}

.tsv-widerruf-global-message,
.tsv-widerruf-success {
  margin: 0 0 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: var(--tsv-widerruf-radius);
  font: inherit;
}

.tsv-widerruf-global-message {
  border: 1px solid #f1b4ae;
  border-left: 5px solid var(--tsv-widerruf-error);
  background: #fff5f4;
  color: #7a271a;
}

.tsv-widerruf-success {
  border: 1px solid #a9d9ba;
  border-left: 6px solid var(--tsv-widerruf-success);
  border-top: 5px solid var(--tsv-widerruf-yellow);
  background: #f1fbf4;
  color: #163d24;
  box-shadow: var(--tsv-widerruf-shadow);
}

.tsv-widerruf-success h3 {
  margin: 0 0 0.6rem;
  color: var(--tsv-widerruf-success);
  font: inherit;
  font-size: 1.35rem;
  font-weight: 750;
}

.tsv-widerruf-success p {
  margin: 0.35rem 0 0;
}

.tsv-widerruf-success-warning {
  margin-top: 0.9rem !important;
  padding-top: 0.8rem;
  border-top: 1px solid #b9d9c3;
  font-weight: 600;
}

.tsv-widerruf-hp {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.tsv-widerruf-wrap [hidden] {
  display: none !important;
}

@keyframes tsv-widerruf-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 767px) {
  .tsv-widerruf-form {
    padding: 1rem;
    border-radius: 9px;
  }

  .tsv-widerruf-row--2,
  .tsv-widerruf-row--street,
  .tsv-widerruf-row--city {
    grid-template-columns: 1fr;
  }

  .tsv-widerruf-row--city {
    margin-top: 1rem;
  }

  .tsv-widerruf-hint-row {
    display: block;
  }

  .tsv-widerruf-submit {
    width: 100%;
  }

  .tsv-widerruf-field-error--checkbox {
    padding-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tsv-widerruf-wrap *,
  .tsv-widerruf-wrap *::before,
  .tsv-widerruf-wrap *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}