/* Door Line Pilates — pre-registration dialog styles
 *
 * Loaded after assets/css/main.css by the pages with "Ön Kayıt" buttons, which
 * also load assets/js/on-kayit.js. That script builds the dialog
 * (dialog.on-kayit-dialog), and every rule here is scoped to it, except the
 * class that stops the page behind it from scrolling. Colors come from the
 * main.css tokens, except the error red, which the brand palette doesn't have,
 * and the backdrop (green-charcoal), which can't read the tokens in every
 * browser.
 */

.on-kayit-dialog {
  --on-kayit-error: #a3261d;       /* not a brand color: error text and borders, about 7.4:1 on white */
}

/* JavaScript toggles these with the hidden attribute. */
.on-kayit-dialog [hidden] {
  display: none !important;
}

html.on-kayit-open {
  overflow: hidden;
}

/* The dialog: a centred panel that scrolls inside itself, full screen on
   narrow viewports. */
.on-kayit-dialog {
  box-sizing: border-box;
  width: calc(100% - 2rem);
  max-width: 40rem;
  max-height: calc(100% - 2rem);
  margin: auto;
  padding: 0;
  overflow: auto;
  overscroll-behavior: contain;
  background: var(--color-surface);
  color: var(--color-ink);
  border: 0;
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius);
  box-shadow: 0 1.5rem 3rem rgb(36 48 45 / 0.25);
}

.on-kayit-dialog::backdrop {
  background: rgb(36 48 45 / 0.65);
}

@media (max-width: 39.99em) {
  .on-kayit-dialog {
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
  }
}

/* Session title and dates, kept in view while the form scrolls. */
.on-kayit-dialog .on-kayit-dialog__header {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-surface-alt);
  border-bottom: 1px solid var(--color-border);
}

.on-kayit-dialog .on-kayit-dialog__session {
  min-width: 0;
}

.on-kayit-dialog .on-kayit-dialog__session .eyebrow {
  margin-bottom: 0.25rem;
}

.on-kayit-dialog .on-kayit-dialog__title {
  margin: 0;
  font-size: clamp(1.375rem, 1.2rem + 0.8vw, 1.75rem);
  text-wrap: wrap;                 /* balance (main.css) splits "Modül 1 • Apparatus" before the bullet */
}

/* Focused by script so the session is read first; not a control. */
.on-kayit-dialog .on-kayit-dialog__title:focus {
  outline: none;
}

.on-kayit-dialog .on-kayit-dialog__dates {
  margin: 0.25rem 0 0;
  color: var(--color-ink);
  font-weight: 700;
}

.on-kayit-dialog .on-kayit-dialog__close {
  flex: none;
  gap: 0.375rem;
  padding-inline: 0.875rem;
}

.on-kayit-dialog .on-kayit-dialog__close span {
  font-size: 1.375rem;
  line-height: 1;
}

.on-kayit-dialog .on-kayit-dialog__body {
  padding: 1.25rem;
}

@media (min-width: 40em) {
  .on-kayit-dialog .on-kayit-dialog__header {
    padding: 1.25rem 2rem;
  }

  .on-kayit-dialog .on-kayit-dialog__body {
    padding: 1.5rem 2rem 2rem;
  }
}

.on-kayit-dialog .on-kayit-form__intro {
  color: var(--color-muted);
  font-size: 0.9375rem;
}

/* Field groups */
.on-kayit-dialog .on-kayit-group {
  min-inline-size: 0;
  margin: 0 0 1.5rem;
  padding: 0;
  border: 0;
}

.on-kayit-dialog .on-kayit-group legend {
  margin-bottom: 1rem;
  padding: 0;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.2;
}

/* Short gold rule under each group title, as under the site's section headings. */
.on-kayit-dialog .on-kayit-group legend::after {
  content: "";
  display: block;
  width: 2rem;
  height: 2px;
  margin-top: 0.625rem;
  background: var(--color-gold);
}

.on-kayit-dialog .on-kayit-row {
  display: grid;
  gap: 0 1rem;
}

@media (min-width: 40em) {
  .on-kayit-dialog .on-kayit-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* Fields */
.on-kayit-dialog .field {
  margin-bottom: 1.25rem;
}

.on-kayit-dialog .field__label {
  display: block;
  margin-bottom: 0.375rem;
  font-weight: 600;
}

.on-kayit-dialog .field__hint {
  margin: 0 0 0.5rem;
  color: var(--color-muted);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* Grey-green border: about 4.8:1 on white, above the 3:1 needed for form controls. */
.on-kayit-dialog .field__input {
  display: block;
  width: 100%;
  min-height: 3rem;
  margin: 0;
  padding: 0.625rem 0.875rem;
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  border: 1px solid var(--color-muted);
  border-radius: var(--radius);
}

.on-kayit-dialog .field__input:hover {
  border-color: var(--color-primary);
}

.on-kayit-dialog .field__input:focus-visible {
  border-color: var(--color-primary);
  outline-offset: 2px;
}

.on-kayit-dialog .field__select {
  padding-right: 2.75rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23244f46' stroke-width='2'/%3E%3C/svg%3E");
  background-position: right 1rem center;
  background-repeat: no-repeat;
  background-size: 0.75rem;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

/* Phone number: fixed +90 prefix joined to the input. */
.on-kayit-dialog .field__phone {
  display: flex;
}

.on-kayit-dialog .field__prefix {
  display: flex;
  flex: none;
  align-items: center;
  padding-inline: 0.875rem;
  background: var(--color-surface-alt);
  color: var(--color-ink);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  border: 1px solid var(--color-muted);
  border-right: 0;
  border-radius: var(--radius) 0 0 var(--radius);
}

.on-kayit-dialog .field__phone .field__input {
  flex: 1;
  min-width: 0;
  font-variant-numeric: tabular-nums;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Checkbox */
.on-kayit-dialog .field__check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.on-kayit-dialog .field__check input {
  flex: none;
  width: 1.375rem;
  height: 1.375rem;
  margin: 0.15rem 0 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.on-kayit-dialog .field__check label {
  font-weight: 600;
  cursor: pointer;
}

.on-kayit-dialog .field--check .field__hint {
  margin: 0.25rem 0 0 2.125rem;
}

/* Errors: message text plus a red bar and border, so color isn't the only cue. */
.on-kayit-dialog .field.is-invalid {
  padding-left: 0.875rem;
  border-left: 3px solid var(--on-kayit-error);
}

.on-kayit-dialog .field.is-invalid .field__input,
.on-kayit-dialog .field.is-invalid .field__prefix {
  border-color: var(--on-kayit-error);
  box-shadow: inset 0 0 0 1px var(--on-kayit-error);
}

.on-kayit-dialog .field.is-invalid .field__prefix {
  box-shadow: inset 1px 0 0 0 var(--on-kayit-error), inset 0 1px 0 0 var(--on-kayit-error), inset 0 -1px 0 0 var(--on-kayit-error);
}

.on-kayit-dialog .field__error {
  margin: 0.375rem 0 0;
  color: var(--on-kayit-error);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.45;
}

.on-kayit-dialog .on-kayit-errors {
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 3px solid var(--on-kayit-error);
  border-radius: var(--radius);
}

.on-kayit-dialog .on-kayit-errors:focus-visible {
  outline-color: var(--on-kayit-error);
}

.on-kayit-dialog .on-kayit-errors h3 {
  margin-bottom: 0.75rem;
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
}

.on-kayit-dialog .on-kayit-errors ul {
  margin: 0;
  padding-left: 1.25rem;
}

.on-kayit-dialog .on-kayit-errors li + li {
  margin-top: 0.25rem;
}

.on-kayit-dialog .on-kayit-errors a {
  color: var(--on-kayit-error);
  font-weight: 600;
}

/* Submission result that isn't about one field: red like the error summary
   when nothing was saved. Beige with a gold bar when the session has no form
   (unidentified, closed, not online, or an earlier unknown outcome). */
.on-kayit-dialog .on-kayit-status {
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 3px solid var(--on-kayit-error);
  border-radius: var(--radius);
}

.on-kayit-dialog .on-kayit-status--warning {
  background: var(--color-beige);
  border: 0;
  border-left: 4px solid var(--color-gold);
}

.on-kayit-dialog .on-kayit-status h3 {
  margin-bottom: 0.75rem;
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
}

.on-kayit-dialog .on-kayit-status p {
  margin-bottom: 0.5rem;
}

.on-kayit-dialog .on-kayit-status p:last-child {
  margin-bottom: 0;
}

/* Honeypot field: off screen; aria-hidden and tabindex="-1" keep it from
   screen readers and the keyboard. */
.on-kayit-dialog .on-kayit-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Buttons: main.css styles .button for links, so <button> needs the font and cursor. */
.on-kayit-dialog button.button {
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.on-kayit-dialog .on-kayit-form__actions {
  margin-top: 1.75rem;
}

.on-kayit-dialog .on-kayit-form__submit {
  width: 100%;
  min-height: 3rem;
}

@media (min-width: 40em) {
  .on-kayit-dialog .on-kayit-form__submit {
    width: auto;
    min-width: 16rem;
  }
}

.on-kayit-dialog button.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.on-kayit-dialog button.button:not(.button--secondary):disabled:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* Success state */
.on-kayit-dialog .on-kayit-success h3 {
  font-size: clamp(1.375rem, 1.2rem + 0.8vw, 1.75rem);
}