/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #F2F5FF;               /* SmartHR風ラベンダー背景 */
  --card: #FFFFFF;
  --border: rgba(0,0,0,0.05);
  --txt: #1D1D1F;
  --sub: #8E8E93;
  --accent: #0077C7;           /* SmartHRブランドブルー */
  --accent-bg: rgba(0,119,199,0.09);
  --accent-dark: #005A9E;
  --hdr-bg: #1A3A5C;           /* ネイビーヘッダー背景 */
  --hdr-txt: #FFFFFF;          /* ヘッダー文字色（白） */
  --hdr-btn: rgba(255,255,255,0.85); /* ヘッダーボタン色 */
  --red: #E24B4A;
  --green-bg: #EAF3DE;
  --green-txt: #3B6D11;
  --orange-bg: #FAEEDA;
  --orange-txt: #854F0B;
  --radius: 16px;
  --shadow: 0 4px 20px rgba(100,120,160,0.10), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 8px rgba(100,120,160,0.08);
  --font: 'Noto Sans JP', -apple-system, sans-serif;
}
html, body { height: 100%; background: var(--bg); font-family: var(--font); color: var(--txt); -webkit-tap-highlight-color: transparent; overflow-x: hidden; }

/* ===== PHONE SHELL ===== */
#app {
  max-width: 430px;
  margin: 0 auto;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--bg);
  overflow-x: hidden;
}

/* ===== SCREENS ===== */
.screen { display: none; flex-direction: column; min-height: 100svh; }
.screen.active { display: flex; }

/* ===== HEADER ===== */
.hdr {
  background: var(--hdr-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  padding: 14px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 100;
  flex-shrink: 0;
}
.hdr h1 { font-size: 17px; font-weight: 600; color: var(--hdr-txt); }
.hbtn { background: none; border: none; font-size: 14px; color: var(--hdr-btn); cursor: pointer; padding: 4px 2px; font-family: var(--font); font-weight: 500; }
.hbtn:disabled { color: rgba(255,255,255,0.35); opacity: 1; cursor: default; }
.hbtn.danger { color: #FF8A8A; }

/* ===== SCROLL AREA ===== */
.scroll { flex: 1; overflow-y: auto; padding: 14px 16px; display: flex; flex-direction: column; gap: 12px; padding-top: 68px; padding-bottom: 80px; }

/* ===== CARDS ===== */
.card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:active {
  transform: scale(0.985);
  box-shadow: var(--shadow-sm);
}

/* ===== SECTION LABEL ===== */
.slbl { font-size: 12px; font-weight: 500; color: var(--sub); letter-spacing: 0.06em; padding: 0 2px; text-transform: uppercase; }

/* ===== FORM FIELDS ===== */
.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12px; color: var(--sub); font-weight: 500; }
.field input, .field select, .field textarea {
  padding: 10px 12px;
  border: 0.5px solid #ccc;
  border-radius: 8px;
  font-size: 15px;
  background: #F9F9F9;
  color: var(--txt);
  font-family: var(--font);
  -webkit-appearance: none;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); background: #fff; }
/* ▼ 引き落とし日の高さ調整 ─ ここの数字だけ変えればOK */
.field input[type=date] { height: 43px; }


/* ===== SEGMENT ===== */
.seg { display: flex; background: #E9E9E9; border-radius: 8px; padding: 2px; gap: 2px; }
.sbtn { flex: 1; padding: 7px 4px; border: none; background: none; border-radius: 6px; font-size: 13px; cursor: pointer; color: #666; font-family: var(--font); }
.sbtn.on { background: #fff; color: var(--txt); font-weight: 500; box-shadow: 0 1px 4px rgba(0,0,0,0.12); }

/* ===== TOUCH ACTION (ダブルタップ拡大防止・タップ遅延解消) ===== */
button, .titem, .hbtn, .card, .erow, .ibtn, .sbtn,
.welcome-btn, .dbtn, .member-cb-wrap, .herowhdr,
.ptoghdr, .tbanner, .color-dot {
  touch-action: manipulation;
}

/* ===== SUBMIT BUTTON ===== */
.subbtn {
  width: 100%; padding: 14px;
  background: var(--accent-bg); border: none; border-radius: 12px;
  font-size: 15px; font-weight: 600; cursor: pointer; color: var(--accent-dark);
  font-family: var(--font);
  transition: transform 0.15s ease, opacity 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 2px 8px rgba(0,122,255,0.08);
  touch-action: manipulation;
}
.subbtn:active { transform: scale(0.97); opacity: 0.85; }
.subbtn.primary { background: var(--accent); color: #fff; box-shadow: 0 4px 16px rgba(0,122,255,0.28); }

/* ===== LIST ROWS ===== */
.erow {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0; border-bottom: 0.5px solid #F0F0F0;
  cursor: pointer;
  transition: opacity 0.12s ease;
}
.erow:active { opacity: 0.6; }
.erow:last-child { border-bottom: none; padding-bottom: 0; }
.erow:first-child { padding-top: 0; }
.emain { flex: 1; min-width: 0; }
.ename { font-size: 14px; color: var(--txt); font-weight: 500; }
.esub { font-size: 11px; color: var(--sub); margin-top: 2px; }
.eamt { font-size: 14px; font-weight: 600; color: var(--txt); }
.ehint { font-size: 11px; color: var(--accent); margin-top: 2px; }

/* ===== ICON BUTTON ===== */
.ibtn {
  width: 32px; height: 32px;
  border: 0.5px solid var(--border); border-radius: 8px;
  background: none; cursor: pointer; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--sub); flex-shrink: 0;
}
.ibtn.edit { color: var(--accent); border-color: var(--accent-bg); background: var(--accent-bg); }
.ibtn.del { color: var(--red); border-color: #FFE5E5; background: #FFF5F5; }

/* ===== TAB BAR ===== */
.tabbar {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 0.5px solid var(--border);
  display: flex;
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 100;
  padding-bottom: env(safe-area-inset-bottom);
}
.titem {
  flex: 1; padding: 10px 4px 8px;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  cursor: pointer; border: none; background: none; position: relative;
  transition: transform 0.15s ease;
}
.titem:active { transform: scale(0.92); }
.ticon { font-size: 22px; }
.tlbl { font-size: 10px; color: var(--sub); }
.titem.on .tlbl { color: var(--accent); font-weight: 600; }
.titem.on .ticon { filter: none; }
.tdot {
  position: absolute; top: 8px; right: calc(50% - 16px);
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--red); display: none;
}

/* ===== OVERLAY / DIALOG ===== */
.overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: none; align-items: center; justify-content: center;
  z-index: 300; padding: 24px;
  animation: fadeIn 0.2s ease;
}
.overlay.open { display: flex; }
.dialog {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  width: 100%; max-width: 320px; overflow: hidden;
  animation: slideUp 0.25s cubic-bezier(0.32, 0.72, 0, 1);
  box-shadow: 0 8px 40px rgba(0,0,0,0.14);
}
.dbody { padding: 24px 20px 16px; }
.dicon { font-size: 32px; margin-bottom: 10px; }
.dtitle { font-size: 17px; font-weight: 600; color: var(--txt); margin-bottom: 6px; }
.dmsg { font-size: 14px; color: var(--sub); line-height: 1.6; }
.dbtns { border-top: 0.5px solid #eee; display: flex; }
.dbtn { flex: 1; padding: 14px; border: none; background: none; font-size: 15px; cursor: pointer; color: var(--txt); font-family: var(--font); }
.dbtn + .dbtn { border-left: 0.5px solid #eee; }
.dbtn.sv { color: var(--accent); font-weight: 600; }
.dbtn.ds { color: var(--red); }

/* ===== BOTTOM SHEET ===== */
.bs {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  display: none; align-items: flex-end; justify-content: center;
  z-index: 200;
}
.bs.open { display: flex; animation: fadeIn 0.2s ease; }
.bsi {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 24px 24px 0 0;
  padding: 20px 20px calc(32px + env(safe-area-inset-bottom));
  width: 100%; max-width: 430px;
  max-height: 90svh; overflow-y: auto;
  -webkit-overflow-scrolling: touch; /* iOS慣性スクロール */
  overscroll-behavior: contain;      /* 親へのスクロール伝播を防止 */
  animation: slideUp 0.28s cubic-bezier(0.32, 0.72, 0, 1);
  box-shadow: 0 -4px 40px rgba(0,0,0,0.12);
}
.bsi-ttl { font-size: 17px; font-weight: 600; margin-bottom: 16px; }
.bs-handle { width: 36px; height: 4px; background: #ddd; border-radius: 2px; margin: 0 auto 16px; }

/* ===== BADGES ===== */
.badge {
  display: inline-block; padding: 3px 10px;
  border-radius: 20px; font-size: 11px; font-weight: 500;
}
.badge.green { background: var(--green-bg); color: var(--green-txt); }
.badge.orange { background: var(--orange-bg); color: var(--orange-txt); }
.badge.blue { background: var(--accent-bg); color: var(--accent-dark); }

/* ===== AVATAR ===== */
.av {
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; flex-shrink: 0;
}

/* ===== PROGRESS BAR ===== */
.bar { height: 5px; background: #EEE; border-radius: 3px; overflow: hidden; margin-top: 3px; }
.bar-fill { height: 100%; border-radius: 3px; transition: width 0.3s ease; }

/* ===== RESULT TOGGLE ===== */
.ptog { border-bottom: 0.5px solid #F0F0F0; }
.ptog:last-child { border-bottom: none; }
.ptoghdr { display: flex; align-items: center; gap: 10px; padding: 12px 0; cursor: pointer; }
.ptbody { display: none; padding: 0 0 12px 44px; }
.ptbody.open { display: block; }

/* ===== DIFF ITEM ===== */
.diffitem { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 0.5px solid #eee; font-size: 13px; }
.diffitem:last-child { border-bottom: none; }

/* ===== TEMPLATE BANNER ===== */
.tbanner {
  background: var(--accent-bg);
  border-radius: var(--radius);
  border: 0.5px solid rgba(24,95,165,0.2);
  padding: 12px 14px;
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer;
}

/* ===== LOADING ===== */
#loading-screen {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 1000; gap: 12px;
}
.spinner {
  width: 36px; height: 36px;
  border: 3px solid #ddd;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ===== WELCOME SCREEN ===== */
#s-welcome { min-height: 100svh; display: none; align-items: center; justify-content: center; }
#s-welcome.active { display: flex; }
.welcome-inner { padding: 32px 24px; display: flex; flex-direction: column; align-items: center; gap: 0; text-align: center; width: 100%; max-width: 360px; }
.app-logo { font-size: 52px; margin-bottom: 8px; }
.app-title { font-size: 28px; font-weight: 700; color: var(--txt); letter-spacing: -0.5px; }
.app-sub { font-size: 14px; color: var(--sub); margin: 6px 0 36px; line-height: 1.6; }
.welcome-btn {
  width: 100%; padding: 16px;
  border: none; border-radius: var(--radius);
  font-size: 16px; font-weight: 600;
  cursor: pointer; font-family: var(--font);
  transition: transform 0.1s, opacity 0.1s;
  margin-bottom: 10px;
}
.welcome-btn:active { transform: scale(0.98); opacity: 0.8; }
.welcome-btn.primary { background: var(--accent); color: #fff; }
.welcome-btn.secondary { background: var(--card); color: var(--txt); border: 0.5px solid var(--border); }
.welcome-or { font-size: 13px; color: var(--sub); margin: 4px 0; }
.url-input-wrap { display: flex; gap: 8px; width: 100%; margin-top: 4px; }
/* ▼ URL入力欄の横幅はここで調整（数字を変えるだけでOK） */
.url-input-wrap input { --url-input-width: 320px; width: var(--url-input-width); min-width: 0; flex-shrink: 1; padding: 10px 12px; border: 0.5px solid #ccc; border-radius: 8px; font-size: 14px; background: #F9F9F9; font-family: var(--font); }
.url-input-wrap button { flex-shrink: 0; padding: 10px 16px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; font-family: var(--font); white-space: nowrap; }

/* ===== SETUP SCREEN ===== */
#s-setup .setup-card { background: var(--card); border-radius: var(--radius); padding: 20px; margin: 16px; box-shadow: var(--shadow); }
.setup-title { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.setup-sub { font-size: 13px; color: var(--sub); margin-bottom: 20px; }

/* ===== COLOR PALETTE ===== */
.color-palette { display: flex; gap: 8px; flex-wrap: wrap; padding: 4px 0; }
.color-dot {
  width: 32px; height: 32px; border-radius: 50%; cursor: pointer;
  transition: transform 0.15s;
  border: 2px solid transparent;
}
.color-dot.selected { transform: scale(1.15); }

/* ===== CARD INDIV ===== */
.indiv-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.indiv-row span.name { font-size: 13px; width: 56px; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.indiv-row input { flex: 1; min-width: 0; max-width: 120px; padding: 7px 8px; border: 0.5px solid #ccc; border-radius: 8px; font-size: 14px; background: #F9F9F9; font-family: var(--font); }
.indiv-row span.yen { font-size: 13px; color: var(--sub); flex-shrink: 0; }

/* ===== PREVIEW BOX ===== */
.preview-box { background: #F9F9F9; border-radius: 8px; padding: 10px 12px; }
.preview-box .pvlbl { font-size: 11px; color: var(--sub); margin-bottom: 4px; }
.preview-box .pvamt { font-size: 16px; font-weight: 600; }
.preview-box .pvdet { font-size: 11px; color: var(--sub); margin-top: 2px; }

/* ===== DET HERO ===== */
.det-hero { background: #F9F9F9; border-radius: var(--radius); padding: 16px 18px; }
.det-hero .big-amt { font-size: 32px; font-weight: 700; margin: 6px 0 4px; letter-spacing: -1px; }
.det-hero .det-meta { font-size: 13px; color: var(--sub); }

/* ===== BUR ROW (burden) ===== */
.burrow { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 0.5px solid #F0F0F0; }
.burrow:last-child { border-bottom: none; }
.bur-bar { flex: 1; height: 6px; background: #EEE; border-radius: 3px; overflow: hidden; margin-top: 3px; }
.bur-fill { height: 100%; border-radius: 3px; }

/* ===== RESULT TRANSFER ROW ===== */
.trow { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 0; border-top: 0.5px solid #F0F0F0; flex-wrap: wrap; }
.trow:first-child { border-top: none; }

/* ===== RATIO ROWS ===== */
.ratio-row { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 0.5px solid #eee; }
.ratio-row:last-child { border-bottom: none; }
.ratio-row input[type=range] { flex: 1; min-width: 0; accent-color: var(--accent); }
.ratio-num-wrap { position: relative; width: 56px; flex-shrink: 0; }
.ratio-num-wrap input { width: 100%; padding: 4px 18px 4px 6px; border: 0.5px solid #ccc; border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--accent-dark); background: #F9F9F9; text-align: right; font-family: var(--font); }
.ratio-num-wrap .pct { position: absolute; right: 5px; top: 50%; transform: translateY(-50%); font-size: 11px; color: var(--sub); pointer-events: none; }

/* ===== MEMBER CARD ===== */
.member-card { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.member-card:last-of-type { margin-bottom: 0; }

/* ===== SETUP MEMBER ROW ===== */
.setup-member-row {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 12px;
  margin-bottom: 8px;
  box-shadow: var(--shadow);
}
.setup-member-top { display: flex; align-items: center; gap: 8px; width: 100%; }
.setup-member-colors { display: flex; gap: 6px; flex-wrap: wrap; padding: 8px 0 2px; }

/* ===== MEMBER CHECKBOX ===== */
.member-cb-wrap {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 10px; border-radius: 20px;
  border: 1.5px solid #ddd; background: #f9f9f9;
  cursor: pointer; font-size: 13px; font-weight: 500;
  user-select: none; transition: all 0.15s;
}
.member-cb-wrap:active { transform: scale(0.96); }

/* ===== TOAST ===== */
#toast {
  position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%);
  background: #2C2C2A; color: #fff;
  padding: 10px 20px; border-radius: 20px;
  font-size: 13px; z-index: 9999;
  opacity: 0; transition: opacity 0.2s;
  white-space: nowrap; pointer-events: none;
}

/* ===== RED DOT ===== */
.cdot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); display: inline-block; margin-left: 6px; vertical-align: middle; }

/* ===== HOME ACCORDION ===== */
.herow { border-bottom: 0.5px solid #F0F0F0; }
.herow:last-child { border-bottom: none; }
.herowhdr {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 0; cursor: pointer;
  transition: background 0.1s;
}
.herowbody { display: none; padding: 0 0 12px 34px; }
.herowbody.open { display: block; }
.herow-actions { display: flex; gap: 6px; justify-content: flex-end; margin-top: 8px; }

/* ===== ANIMATIONS ===== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== EMPTY STATE ===== */
.empty { font-size: 13px; color: var(--sub); padding: 4px 0; }

/* ===== MISC ===== */
.sep { border: none; border-top: 0.5px solid #eee; margin: 8px 0; }
input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; }
img, video, iframe, svg { max-width: 100%; }

/* ===== INFO BOX ===== */
.info-box {
  background: var(--card);
  border-radius: var(--radius);
  border: 0.5px solid var(--border);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sub);
}
.info-box .info-lead {
  font-size: 13px;
  color: var(--sub);
  margin-bottom: 8px;
  line-height: 1.6;
}
.info-box .info-section {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 0.5px solid #F0F0F0;
}
.info-box .info-section-ttl {
  font-size: 13px;
  font-weight: 600;
  color: var(--txt);
  margin-bottom: 6px;
}
.info-box .info-row {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
  font-size: 13px;
  color: var(--sub);
}
.info-box .info-row b {
  color: var(--txt);
  font-weight: 600;
  white-space: nowrap;
}
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23888' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 28px; }

/* ===== HOME HEADER: タイトル中央揃え ===== */
#s-home .hdr {
  /* justify-content: space-between のままでh1をflexで中央に */
}
#s-home .hdr h1 {
  text-align: center;
}

/* ===== SETTINGS HEADER BUTTONS: 縁取りボタン ===== */
/* 設定画面の「戻る」「保存」だけ目立つ縁取りスタイルに */
.settings-hbtn {
  /* 基本リセット */
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.55);
  border-radius: 20px;               /* かわいい丸みのある角 */
  padding: 5px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--hdr-txt);             /* 白文字 */
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease, opacity 0.15s ease;
  white-space: nowrap;
  min-width: 52px;
  text-align: center;
}
.settings-hbtn:active {
  transform: scale(0.95);
  background: rgba(255,255,255,0.22);
}
/* 保存ボタン（有効時）：アクセントカラーで強調 */
.settings-hbtn.save:not(:disabled) {
  background: rgba(255,255,255,0.95);
  border-color: rgba(255,255,255,0.95);
  color: var(--hdr-bg);              /* ネイビー文字 */
  opacity: 1 !important;
}
.settings-hbtn.save:not(:disabled):active {
  background: rgba(255,255,255,0.80);
  transform: scale(0.95);
}
/* 無効時（変更なし）：薄く表示 */
.settings-hbtn:disabled {
  opacity: 0.38;
  cursor: default;
}