.managed-form-dialog {
  --managed-form-accent: var(--green, #0e755a);
  --managed-form-signal: var(--orange, #a72b62);
  --managed-form-ink: var(--ink, #18231f);
  --managed-form-muted: var(--body, #68716d);
  --managed-form-line: var(--line, #d9ded9);
  --managed-form-surface: var(--paper, #fffefb);
  width: min(560px, calc(100vw - 40px));
  max-height: calc(100dvh - 32px);
  margin: auto;
  padding: 0;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid rgb(24 35 31 / 10%);
  border-top: 3px solid var(--managed-form-signal);
  border-radius: 6px;
  color: var(--managed-form-ink);
  background: var(--managed-form-surface);
  box-shadow: 0 24px 80px rgb(5 30 24 / 28%);
  color-scheme: light;
}

.managed-form-dialog::backdrop {
  background: rgb(3 31 25 / 68%);
  backdrop-filter: blur(6px);
}

.managed-form-dialog__shell {
  padding: 0 24px 20px;
}

.managed-form-dialog__header {
  position: relative;
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--managed-form-line);
}

.managed-form-dialog__header::after {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 48px;
  height: 2px;
  background: var(--managed-form-accent);
  content: "";
}

.managed-form-dialog__header h2 {
  margin: 0;
  color: var(--managed-form-ink);
  font-family: var(--display, "Noto Serif SC", "Songti SC", STSong, serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.managed-form-dialog__header button {
  position: relative;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--managed-form-line);
  border-radius: 50%;
  color: transparent;
  background: transparent;
  cursor: pointer;
  font-size: 0;
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    transform 160ms ease;
}

.managed-form-dialog__header button::before,
.managed-form-dialog__header button::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 1.5px;
  border-radius: 1px;
  background: var(--managed-form-ink);
  content: "";
}

.managed-form-dialog__header button::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.managed-form-dialog__header button::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.managed-form-dialog__header button:hover {
  border-color: rgb(14 117 90 / 38%);
  background: rgb(14 117 90 / 7%);
  transform: rotate(3deg);
}

.managed-form-dialog__header button:focus-visible {
  outline: 2px solid var(--managed-form-accent);
  outline-offset: 3px;
}

.managed-form-dialog__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  margin-top: 16px;
}

.managed-form-field {
  display: grid;
  min-width: 0;
  gap: 4px;
  color: var(--managed-form-ink);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
}

.managed-form-field:has(textarea) {
  grid-column: 1 / -1;
}

.managed-form-field:has([required]) > span::after {
  margin-left: 4px;
  color: var(--managed-form-signal);
  content: "*";
}

.managed-form-field input,
.managed-form-field select,
.managed-form-field textarea {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--managed-form-line);
  border-radius: 4px;
  outline: 0;
  color: var(--managed-form-ink);
  background: rgb(255 255 255 / 72%);
  box-shadow: 0 1px 0 rgb(24 35 31 / 3%);
  font: inherit;
  font-size: 14px;
  font-weight: 400;
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    box-shadow 160ms ease;
}

.managed-form-field__error {
  min-height: 14px;
  color: var(--managed-form-signal);
  font-size: 12px;
}

.managed-form-dialog__status {
  min-height: 18px;
  margin: 10px 0 6px;
  font-size: 12px;
}

.managed-form-dialog__submit {
  min-width: 104px;
  min-height: 40px;
  border: 0;
  border-radius: 4px;
  color: #fff;
  background: var(--managed-form-accent);
  cursor: pointer;
  font-weight: 600;
}

.managed-form-dialog__submit:disabled { cursor: wait; opacity: 0.65; }
.managed-form-dialog__honeypot { position: absolute !important; left: -10000px !important; }

.managed-form-field input:hover,
.managed-form-field select:hover,
.managed-form-field textarea:hover {
  border-color: rgb(14 117 90 / 42%);
  background: #fff;
}

.managed-form-field input:focus,
.managed-form-field select:focus,
.managed-form-field textarea:focus {
  border-color: var(--managed-form-accent);
  background: #fff;
  box-shadow: 0 0 0 3px rgb(14 117 90 / 12%);
}

.managed-form-field textarea {
  min-height: 80px;
  line-height: 1.6;
  resize: vertical;
}

.managed-form-dialog__note {
  position: relative;
  margin: 26px 0 0;
  padding: 14px 16px 14px 42px;
  border-left: 2px solid var(--managed-form-accent);
  border-radius: 0 4px 4px 0;
  color: var(--managed-form-muted);
  background: rgb(14 117 90 / 6%);
  font-size: 12px;
  line-height: 1.7;
}

.managed-form-dialog__note::before {
  position: absolute;
  top: 15px;
  left: 16px;
  display: grid;
  width: 16px;
  height: 16px;
  place-items: center;
  border: 1px solid currentcolor;
  border-radius: 50%;
  content: "i";
  font-family: Georgia, serif;
  font-size: 11px;
  font-style: italic;
  font-weight: 700;
  line-height: 1;
}

@media (max-width: 640px) {
  .managed-form-dialog {
    width: calc(100vw - 16px);
    max-height: calc(100dvh - 16px);
  }

  .managed-form-dialog__shell {
    padding: 0 16px 16px;
  }

  .managed-form-dialog__header {
    min-height: 64px;
    gap: 12px;
  }

  .managed-form-dialog__header h2 {
    font-size: 20px;
  }

  .managed-form-dialog__header button {
    width: 36px;
    height: 36px;
  }

  .managed-form-dialog__fields {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 14px;
  }

  .managed-form-field:has(textarea) {
    grid-column: auto;
  }

  .managed-form-field input,
  .managed-form-field select,
  .managed-form-field textarea {
    min-height: 44px;
    font-size: 16px;
  }

  .managed-form-field textarea {
    min-height: 88px;
  }

  .managed-form-dialog__note {
    margin-top: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .managed-form-dialog__header button,
  .managed-form-field input,
  .managed-form-field select,
  .managed-form-field textarea {
    transition: none;
  }
}