/* ============================================================
   깨알도구
   생후 일수 계산기
   ============================================================ */

/* ============================================================
   SOLAR / LUNAR TYPE
   ============================================================ */

.birth-days-page .birth-calendar-type {
  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 8px;

  margin-bottom: 15px;
}

.birth-days-page .birth-calendar-type label {
  margin: 0;

  cursor: pointer;
}

.birth-days-page .birth-calendar-type input {
  position: absolute;

  width: 1px;
  height: 1px;

  margin: 0;
  padding: 0;

  opacity: 0;

  pointer-events: none;
}

.birth-days-page .birth-calendar-type span {
  display: flex;
  align-items: center;
  justify-content: center;

  min-height: 42px;

  border: 1px solid var(--line);
  border-radius: 10px;

  background: var(--surface-soft);

  color: var(--text-soft);

  font-size: 12px;
  font-weight: 800;

  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.birth-days-page .birth-calendar-type input:checked + span {
  border-color: var(--text);

  background: var(--text);

  color: #fff;
}

/* ============================================================
   DATE PANEL
   ============================================================ */

.birth-days-page .birth-date-panel {
  min-width: 0;
}

/* ============================================================
   LUNAR ROW
   ============================================================ */

.birth-days-page .birth-lunar-row {
  display: grid;

  grid-template-columns:
    1.35fr
    1fr
    1fr
    auto;

  gap: 7px;

  align-items: center;
}

/* ============================================================
   LUNAR SELECT
   ============================================================ */

.birth-days-page .birth-lunar-select {
  display: flex;
  align-items: center;

  min-width: 0;

  width: 100%;
  height: 44px;

  margin: 0;

  border: 1px solid var(--line);
  border-radius: 10px;

  background: #fff;

  box-sizing: border-box;
}

.birth-days-page .birth-lunar-select select {
  display: block;

  min-width: 0;

  width: 100%;
  height: 42px;

  margin: 0;
  padding: 0 7px;

  border: 0;

  outline: 0;

  background: transparent;

  color: var(--text);

  font: inherit;

  font-size: 12px;
  line-height: 42px;

  cursor: pointer;

  box-sizing: border-box;
}

.birth-days-page .birth-lunar-select > span {
  display: flex;
  align-items: center;

  flex: 0 0 auto;

  height: 42px;

  margin: 0;
  padding: 0 7px 0 0;

  color: var(--text-soft);

  font-size: 12px;
  line-height: 1;
}

/* ============================================================
   LEAP MONTH
   ============================================================ */

.birth-days-page .tool-form-group .birth-lunar-leap-inline,
.birth-days-page .birth-lunar-leap-inline {
  display: flex;
  align-items: center;
  justify-content: flex-start;

  align-self: center;

  gap: 6px;

  width: auto;

  height: 44px;
  min-height: 44px;

  margin: 0;
  padding: 0 2px;

  border: 0;

  background: transparent;

  color: var(--text);

  font-size: 12px;
  font-weight: 800;
  line-height: 1;

  white-space: nowrap;

  cursor: pointer;

  box-sizing: border-box;
}

.birth-days-page .birth-lunar-leap-inline input {
  position: absolute;

  width: 1px;
  height: 1px;

  margin: 0;
  padding: 0;

  opacity: 0;

  pointer-events: none;
}

.birth-days-page .birth-lunar-leap-check {
  display: flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 19px;

  width: 19px;
  height: 19px;

  margin: 0;
  padding: 0;

  border: 2px solid #9f988c;
  border-radius: 5px;

  background: #fff;

  box-sizing: border-box;

  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.birth-days-page .birth-lunar-leap-mark {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 100%;
  height: 100%;

  margin: 0;
  padding: 0;

  color: transparent;

  font-size: 12px;
  font-weight: 900;
  line-height: 1;

  transform: translateY(-0.5px);
}

.birth-days-page .birth-lunar-leap-label {
  display: flex;
  align-items: center;

  height: 19px;

  margin: 0;
  padding: 0;

  color: var(--text);

  font-size: 12px;
  font-weight: 800;
  line-height: 19px;
}

.birth-days-page
  .birth-lunar-leap-inline
  input:checked
  + .birth-lunar-leap-check {
  border-color: var(--text);

  background: var(--text);
}

.birth-days-page
  .birth-lunar-leap-inline
  input:checked
  + .birth-lunar-leap-check
  .birth-lunar-leap-mark {
  color: #fff;
}

.birth-days-page
  .birth-lunar-leap-inline
  input:checked
  ~ .birth-lunar-leap-label {
  font-weight: 900;
}

.birth-days-page
  .birth-lunar-leap-inline
  input:focus-visible
  + .birth-lunar-leap-check {
  outline: 2px solid var(--text);

  outline-offset: 2px;
}

/* ============================================================
   LUNAR HELP
   ============================================================ */

.birth-days-page .birth-lunar-help {
  margin-top: 6px;

  color: var(--text-soft);

  font-size: 12px;
  line-height: 1.4;
}

/* ============================================================
   REFERENCE
   ============================================================ */

.birth-days-page .birth-reference-group {
  margin-top: 15px;
}

.birth-days-page .birth-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 7px;

  margin-bottom: 7px;
}

.birth-days-page .birth-label-row label {
  margin: 0;
}

.birth-days-page .birth-today-button {
  padding: 4px 8px;

  border: 1px solid var(--line);
  border-radius: 999px;

  background: var(--surface-soft);

  color: var(--text-soft);

  font-size: 12px;
  font-weight: 800;

  cursor: pointer;
}

/* ============================================================
   LUNAR INFO
   ============================================================ */

.birth-days-page .birth-lunar-info {
  display: flex;
  align-items: center;

  gap: 7px;

  margin-top: 9px;

  padding: 9px 10px;

  border-radius: 10px;

  background: var(--surface-soft);
}

.birth-days-page .birth-lunar-info > span {
  flex: 0 0 auto;

  font-size: 14px;
}

.birth-days-page .birth-lunar-info p {
  margin: 0;

  color: var(--text-soft);

  font-size: 12px;
  line-height: 1.45;
}

/* ============================================================
   MAIN RESULT
   ============================================================ */

.birth-days-page .birth-main-result {
  margin-top: 5px;

  text-align: center;
}

.birth-days-page .birth-main-result strong {
  display: block;

  color: var(--text);

  font-size: 42px;
  font-weight: 900;

  line-height: 1.15;

  letter-spacing: -1px;
}

/* ============================================================
   RESULT NOTE
   ============================================================ */

.birth-days-page .birth-result-note {
  margin-top: 11px;

  padding: 11px 12px;

  border-radius: 10px;

  background: var(--surface-soft);
}

.birth-days-page .birth-result-note strong {
  display: block;

  color: var(--text);

  font-size: 12px;
  font-weight: 800;
}

.birth-days-page .birth-result-note p {
  margin: 3px 0 0;

  color: var(--text-soft);

  font-size: 12px;
  line-height: 1.5;
}

/* ============================================================
   GUIDE
   ============================================================ */

.birth-days-page .birth-guide-grid {
  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 8px;

  margin-top: 13px;
}

.birth-days-page .birth-guide-grid > div {
  padding: 11px 12px;

  border-radius: 10px;

  background: var(--surface-soft);
}

.birth-days-page .birth-guide-grid strong {
  display: block;

  margin-bottom: 3px;

  color: var(--text);

  font-size: 12px;
  font-weight: 800;
}

.birth-days-page .birth-guide-grid p {
  margin: 0;

  color: var(--text-soft);

  font-size: 12px;
  line-height: 1.55;

  word-break: keep-all;
}

/* ============================================================
   HOVER
   ============================================================ */

@media (hover: hover) and (pointer: fine) {
  .birth-days-page .birth-today-button:hover {
    border-color: #d8d2c6;

    background: #ebe9e3;

    color: var(--text);
  }

  .birth-days-page .birth-lunar-leap-inline:hover .birth-lunar-leap-check {
    border-color: var(--text);
  }
}

/* ============================================================
   MOBILE
   ============================================================ */

@media (max-width: 520px) {
  .birth-days-page .birth-lunar-row {
    grid-template-columns:
      1.3fr
      1fr
      1fr
      auto;

    gap: 5px;

    align-items: center;
  }

  .birth-days-page .birth-lunar-select select {
    padding: 0 4px;

    font-size: 12px;
  }

  .birth-days-page .birth-lunar-select > span {
    padding-right: 4px;

    font-size: 12px;
  }

  .birth-days-page .tool-form-group .birth-lunar-leap-inline,
  .birth-days-page .birth-lunar-leap-inline {
    height: 44px;
    min-height: 44px;

    margin: 0;
    padding: 0;

    gap: 4px;

    font-size: 12px;
  }

  .birth-days-page .birth-lunar-leap-check {
    flex: 0 0 18px;

    width: 18px;
    height: 18px;
  }

  .birth-days-page .birth-lunar-leap-label {
    height: 18px;

    font-size: 12px;
    line-height: 18px;
  }

  .birth-days-page .birth-main-result strong {
    font-size: 36px;
  }

  .birth-days-page .birth-guide-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   VERY SMALL MOBILE
   ============================================================ */

@media (max-width: 380px) {
  .birth-days-page .birth-lunar-row {
    grid-template-columns:
      1.35fr
      1fr
      1fr;
  }

  .birth-days-page .tool-form-group .birth-lunar-leap-inline,
  .birth-days-page .birth-lunar-leap-inline {
    grid-column: 1 / -1;

    justify-self: start;

    width: auto;

    height: 30px;
    min-height: 30px;

    margin-top: 1px;
  }
}