/* ===== Salon Webform — main.css ===== */

/* ===== CSS変数（fix.css から上書き可能） ===== */
#swf,
#swf-confirm,
#swf-send {
  --swf-primary: #b31c1c;
  --swf-primary-dark: #8e1414;
  --swf-error: #c00;
  --swf-success: #2e7d32;
  --swf-border: #ccc;
  --swf-text-muted: #666;
  --swf-bg-head: #f5f5f5;
  --swf-bg-sat: #ddeeff;
  --swf-bg-sun: #ffdddd;
  --swf-bg-hol: #ffdddd;
  --swf-bg-limited: #fffbe6;
  --swf-bg-limited-hov: #fff9c4;
  --swf-bg-available-hov: #e8f5e9;
  --swf-bg-selected: #fff3f3;
  --swf-bg-closed: #fafafa;
  --swf-outline-selected: #b31c1c;
  font-family: sans-serif;
}

/* ===== 共通：ステップ表示 ===== */
.swf-steps {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
  font-size: 13px;
}
.swf-step {
  padding: 4px 12px;
  border-radius: 20px;
  background: #eee;
  color: #999;
}
.swf-step.active {
  background: var(--swf-primary);
  color: #fff;
  font-weight: bold;
}
.swf-step.done {
  background: var(--swf-success);
  color: #fff;
}
.swf-step-sep {
  color: #bbb;
}

/* ===== 入力画面 #swf ===== */
#swf h2 {
  font-size: 20px;
  text-align: center;
  margin: 0 0 16px;
}
#swf h3 {
  font-size: 15px;
  margin: 0 0 10px;
  border-left: 3px solid var(--swf-primary);
  padding-left: 8px;
}
.swf-required {
  color: var(--swf-error);
  font-size: 12px;
  margin-left: 4px;
}
.swf-errors {
  background: #fff0f0;
  border: 1px solid var(--swf-error);
  padding: 10px 15px;
  margin-bottom: 16px;
  border-radius: 4px;
}
.swf-errors p {
  color: var(--swf-error);
  font-weight: bold;
  margin: 0 0 4px;
}
.swf-errors ul {
  margin: 0;
  padding: 0 0 0 20px;
}
.swf-errors li {
  color: var(--swf-error);
  font-size: 13px;
}
.swf-sec {
  margin-bottom: 28px;
}

/* フィールド行（グリッド） */
.swf-field {
  display: grid;
  grid-template-columns: 160px 1fr;
  column-gap: 12px;
  margin-bottom: 12px;
  align-items: start;
}
.swf-field > label:first-child {
  padding-top: 7px;
  font-size: 14px;
  line-height: 1.4;
}
.swf-field select,
.swf-field input[type="text"],
.swf-field input[type="tel"],
.swf-field input[type="email"] {
  font-size: 13px;
  padding: 5px 8px;
  border: 1px solid var(--swf-border);
  border-radius: 3px;
}
.swf-field select {
  min-width: 200px;
}
.swf-field textarea {
  font-size: 13px;
  padding: 5px 8px;
  border: 1px solid var(--swf-border);
  border-radius: 3px;
  width: 100%;
  max-width: 400px;
  height: 80px;
}
.swf-radio-group {
  display: flex;
  gap: 16px;
  padding-top: 4px;
}
.swf-inline {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.swf-field-err {
  grid-column: 2;
  color: var(--swf-error);
  font-size: 12px;
  margin-top: 4px;
}

#swf .swf-btn-row {
  text-align: center;
  margin: 24px 0;
}
.swf-submit {
  padding: 10px 40px;
  font-size: 15px;
  cursor: pointer;
  background: var(--swf-primary);
  color: #fff;
  border: none;
  border-radius: 4px;
}
.swf-submit:hover {
  background: var(--swf-primary-dark);
}

/* カレンダー */
.swf-cal-hint {
  font-size: 12px;
  color: var(--swf-text-muted);
  margin: 0 0 8px;
}
.swf-week-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.swf-week-btn {
  font-size: 13px;
  padding: 4px 12px;
  cursor: pointer;
  border: 1px solid var(--swf-border);
  border-radius: 3px;
  background: #fff;
}
.swf-week-btn:disabled {
  color: #aaa;
  cursor: default;
}
#swf-cal-outer {
  overflow-x: auto;
}
.swf-cal {
  display: grid;
  border-top: 1px solid #ddd;
  border-left: 1px solid #ddd;
  width: max-content;
  min-width: 100%;
}
.swf-cal-cell {
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  padding: 7px 4px;
  text-align: center;
  font-size: 12px;
  line-height: 1.4;
}
.swf-cal-head {
  background: var(--swf-bg-head);
  font-weight: bold;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.swf-cal-head.sat {
  background: var(--swf-bg-sat);
}
.swf-cal-head.sun {
  background: var(--swf-bg-sun);
}
.swf-cal-head.hol {
  background: var(--swf-bg-hol);
}
/* 平日（土日でも祝日でもない日）の定休日は通常背景に戻す */
.swf-cal-head.regular-hol:not(.sat):not(.sun):not(.public-hol) {
  background: var(--swf-bg-head);
}
.swf-hol-label {
  color: var(--swf-error);
}
.swf-cal-slot-label {
  background: var(--swf-bg-head);
  padding: 7px 10px;
  white-space: nowrap;
  font-weight: bold;
  text-align: left;
}
.slot-available {
  cursor: pointer;
}
.slot-available:hover,
.slot-available:focus {
  background: var(--swf-bg-available-hov);
  outline: none;
}
.slot-limited {
  background: var(--swf-bg-limited);
  cursor: pointer;
}
.slot-limited:hover,
.slot-limited:focus {
  background: var(--swf-bg-limited-hov);
  outline: none;
}
.slot-full {
  color: #aaa;
}
.slot-closed {
  color: var(--swf-border);
  background: var(--swf-bg-closed);
}
/* inset shadow で overflow-x:auto によるクリップを回避 */
.swf-selected {
  box-shadow: inset 0 0 0 2px var(--swf-outline-selected) !important;
  background: var(--swf-bg-selected) !important;
}
.swf-cal-empty {
  color: var(--swf-text-muted);
  padding: 8px 0;
  font-size: 13px;
}

/* ===== 確認画面 #swf-confirm ===== */
#swf-confirm h2 {
  margin: 0 0 16px;
}

/* 確認行（入力画面の .swf-field と同じグリッド幅） */
.swf-rows {
  margin-bottom: 28px;
}
.swf-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  column-gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--swf-border);
  font-size: 14px;
  align-items: start;
}
.swf-rows > .swf-row:first-child {
  border-top: 1px solid var(--swf-border);
}
.swf-row-label {
  font-size: 13px;
  color: #555;
  padding-top: 2px;
  line-height: 1.4;
}
.swf-row-value {
  line-height: 1.6;
}

#swf-confirm .swf-btn-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 28px 0 16px;
}
.swf-btn-back {
  padding: 10px 36px;
  font-size: 15px;
  cursor: pointer;
  background: #fff;
  color: var(--swf-primary);
  border: 2px solid var(--swf-primary);
  border-radius: 4px;
}
.swf-btn-back:hover {
  background: #fff0f0;
}
.swf-btn-submit {
  padding: 10px 36px;
  font-size: 15px;
  cursor: pointer;
  background: var(--swf-primary);
  color: #fff;
  border: none;
  border-radius: 4px;
}
.swf-btn-submit:hover {
  background: var(--swf-primary-dark);
}

/* ===== 完了画面 #swf-send ===== */
#swf-send h2 {
  margin: 0 0 16px;
}
.swf-send-card {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 36px 24px;
  text-align: center;
  margin-top: 16px;
}
.swf-send-icon {
  font-size: 48px;
  color: var(--swf-success);
  margin-bottom: 16px;
}
.swf-send-title {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 12px;
}
.swf-send-body {
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.8;
}
.swf-send-note {
  font-size: 12px;
  color: #666;
}

/* ===== レスポンシブ ===== */
@media (max-width: 600px) {
  /* 入力フィールド */
  .swf-field {
    grid-template-columns: 1fr;
    row-gap: 4px;
  }
  .swf-field > label:first-child {
    padding-top: 0;
  }
  .swf-field-err {
    grid-column: 1;
  }
  .swf-field select,
  .swf-field input[type="text"],
  .swf-field input[type="tel"],
  .swf-field input[type="email"] {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .swf-field textarea {
    max-width: 100%;
  }
  .swf-submit {
    width: 100%;
  }

  /* 確認行 */
  .swf-row {
    grid-template-columns: 1fr;
    row-gap: 2px;
    padding: 8px 0;
  }
  .swf-row-label {
    color: #888;
    font-size: 12px;
  }
  .swf-btn-back,
  .swf-btn-submit {
    width: 100%;
  }
  #swf-confirm .swf-btn-row {
    flex-direction: column-reverse;
  }

  /* 完了画面 */
  .swf-send-card {
    padding: 24px 16px;
  }
}