:root {
  --bg: #F4F5FA;
  --card: #FFFFFF;
  --ink: #1C1F26;
  --sub: #737B8C;
  --faint: #A7ADBA;
  --line: #E9EBF1;
  --soft: #F0F2F8;
  --accent: #4263EB;
  --accent-2: #7048E8;
  --holiday: #F03E3E;
  --sat: #1C7ED6;
  --today: #EEF2FF;
  --on-accent: #fff;
  --font: Pretendard, -apple-system, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  --radius: 20px;
  --shadow: 0 1px 2px rgba(30, 40, 90, .04), 0 8px 24px rgba(30, 40, 90, .06);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0F1115;
    --card: #191C22;
    --ink: #ECEEF3;
    --sub: #9AA2B1;
    --faint: #626A79;
    --line: #272B33;
    --soft: #20242B;
    --accent: #748FFC;
    --accent-2: #9775FA;
    --holiday: #FF6B6B;
    --sat: #4DABF7;
    --today: #1E2440;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body {
  background-color: var(--bg);
  background-image: var(--pattern, none);
  background-size: var(--pattern-size, auto);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--font);
  word-break: keep-all;
  font-variant-numeric: tabular-nums;
  -webkit-tap-highlight-color: transparent;
  padding-bottom: calc(100px + env(safe-area-inset-bottom));
  overflow-x: hidden;
}
button { font: inherit; color: inherit; cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* 위쪽 */
.top {
  position: sticky; top: 0; z-index: 5;
  display: grid; gap: 10px;
  padding: calc(12px + env(safe-area-inset-top)) 16px 10px;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.6) blur(14px);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
}
.head { display: flex; align-items: center; gap: 8px; min-width: 0; }
.title-wrap { flex: 1; min-width: 0; }
.title-wrap h1 { margin: 0; font-size: 24px; font-weight: 800; letter-spacing: -.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.title-wrap small { display: block; font-size: 12px; color: var(--sub); margin-top: 1px; }
.nav { display: flex; align-items: center; gap: 2px; flex: none; }
.icon-btn {
  width: 36px; height: 36px; border: 0; border-radius: 50%; background: transparent;
  font-size: 26px; line-height: 1; color: var(--sub); padding: 0 0 3px;
}
.icon-btn:hover { background: var(--soft); color: var(--ink); }
.chip { border: 1px solid var(--line); background: var(--card); border-radius: 999px; padding: 6px 13px; font-size: 14px; font-weight: 600; }
.chip.me { margin-left: 6px; border-color: var(--c, var(--line)); color: var(--c, var(--ink)); }
.views { display: flex; background: color-mix(in srgb, var(--line) 80%, transparent); border-radius: 14px; padding: 3px; }
.views button { flex: 1; border: 0; background: transparent; padding: 7px 10px; border-radius: 11px; font-size: 14px; color: var(--sub); white-space: nowrap; }
.views button.on { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(0, 0, 0, .1); font-weight: 700; }
body[data-view="anniv"] #prev, body[data-view="anniv"] #next, body[data-view="anniv"] #today { visibility: hidden; }

/* 가족 고르기 */
.people { display: flex; gap: 8px; padding: 2px 16px 12px; overflow-x: auto; scrollbar-width: none; }
.people::-webkit-scrollbar, .ddays::-webkit-scrollbar { display: none; }
.people button {
  display: flex; align-items: center; gap: 6px; flex: none;
  border: 1px solid var(--line); background: var(--card); border-radius: 999px; padding: 5px 13px 5px 5px; font-size: 14px;
}
.people button:not([style]) { padding-left: 13px; }
.people button.on { border-color: var(--c, var(--ink)); background: color-mix(in srgb, var(--c, var(--ink)) 12%, var(--card)); font-weight: 700; }
.people button[data-person="all"].on { background: var(--ink); color: var(--card); border-color: var(--ink); }
.avatar {
  width: 24px; height: 24px; border-radius: 50%; background: var(--c); color: #fff;
  display: grid; place-items: center; font-size: 12px; font-weight: 700;
}
.people .lunar-toggle { margin-left: auto; padding: 5px 12px; color: var(--sub); }
.people .lunar-toggle ~ .lunar-toggle { margin-left: 0; }
.people .lunar-toggle.on { color: var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 50%, var(--line)); background: color-mix(in srgb, var(--accent-2) 8%, var(--card)); font-weight: 600; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--c); flex: none; }

/* D-day 줄 */
.ddays { display: flex; gap: 8px; padding: 0 16px 14px; overflow-x: auto; scrollbar-width: none; }
.ddays:empty { display: none; }
.dd {
  flex: none; display: flex; align-items: center; gap: 10px; border: 0; border-radius: 16px; padding: 8px 14px 8px 8px;
  background: var(--card); box-shadow: var(--shadow); text-align: left; font-size: 14px; font-weight: 600;
}
.dd b {
  min-width: 48px; padding: 6px 8px; border-radius: 11px; text-align: center; font-size: 14px; font-weight: 800;
  color: var(--c); background: color-mix(in srgb, var(--c) 13%, var(--card));
}
.dd small { display: block; font-size: 11px; font-weight: 400; color: var(--sub); margin-top: 1px; }

main { padding: 0 16px; max-width: 1200px; margin: 0 auto; }

/* 월 보기 */
.month { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.month-label { padding: 14px 0 0; text-align: center; font-size: 15px; font-weight: 600; color: var(--sub); }
.month-label b { margin-left: 2px; font-size: 22px; font-weight: 800; color: var(--ink); }
.month-label::before, .month-label::after { content: var(--deco, none); margin: 0 8px; font-size: 18px; }
.dow, .grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.dow div { padding: 10px 0 8px; text-align: center; font-size: 12px; font-weight: 600; color: var(--sub); }
.dow div:first-child { color: var(--holiday); }
.dow div:last-child { color: var(--sat); }
.cell {
  min-height: 104px; padding: 5px 4px 6px; border-top: 1px solid var(--line);
  cursor: pointer; overflow: hidden; min-width: 0; transition: background .15s;
}
.cell:not(:nth-child(7n)) { border-right: 1px solid var(--line); }
.cell:hover { background: var(--soft); }
.cell.other > * { opacity: .38; }
.cell-head { display: flex; align-items: center; justify-content: space-between; gap: 2px; margin-bottom: 2px; }
.num {
  display: inline-grid; place-items: center; min-width: 24px; height: 24px; padding: 0 4px; border-radius: 12px;
  font-size: 13px; font-weight: 600;
}
.sun .num, .holiday .num { color: var(--holiday); }
.sat .num { color: var(--sat); }
.cell.today { background: var(--today); }
.cell.today .num { background: var(--accent); color: var(--on-accent); font-weight: 800; }
.lunar { font-size: 10px; color: var(--faint); white-space: nowrap; }
.lunar.strong { color: var(--accent-2); font-weight: 700; }
.hol-name { font-size: 10px; color: var(--holiday); padding: 0 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.bar {
  display: block; width: 100%; margin-top: 2px; padding: 2px 6px; border: 0; border-radius: 6px; text-align: left;
  font-size: 11px; line-height: 1.45; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  color: color-mix(in srgb, var(--c) 70%, var(--ink)); background: color-mix(in srgb, var(--c) 15%, var(--card));
}
/* 누구 일정인지 동그라미(아·엄·서·철) */
.ini {
  display: inline-grid; place-items: center; width: 15px; height: 15px; margin-right: 3px; border-radius: 50%;
  vertical-align: -3px; background: var(--c); color: #fff; font-size: 9px; font-weight: 800; line-height: 1;
}
.ini + .ini { margin-left: -6px; box-shadow: 0 0 0 1.5px var(--card); }
.ini.all { background: var(--faint); }
.inis { display: flex; flex: none; }
.inis .ini { width: 24px; height: 24px; margin: 0; font-size: 12px; vertical-align: 0; }
.inis .ini + .ini { margin-left: -4px; box-shadow: 0 0 0 2px var(--card); }
.bar.special { background: linear-gradient(90deg, color-mix(in srgb, var(--c) 24%, var(--card)), color-mix(in srgb, #FCC419 22%, var(--card))); }
.more { font-size: 10px; color: var(--sub); padding: 2px 4px; }

/* 주·일·목록 */
.days { display: grid; gap: 12px; }
.day-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 16px; }
.day-card.today { box-shadow: inset 0 0 0 2px var(--accent), var(--shadow); }
.day-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 8px; margin-bottom: 4px; cursor: pointer; }
.day-head b { font-size: 16px; font-weight: 800; }
.day-head .sun { color: var(--holiday); }
.day-head .sat { color: var(--sat); }
.day-head .hol-name { font-size: 12px; padding: 0; }
.day-head .lunar { font-size: 12px; margin-left: auto; }
.empty { color: var(--sub); font-size: 14px; margin: 6px 0 0; }
.hint { color: var(--sub); font-size: 12px; margin-top: -6px; }
.hint:empty { display: none; }
.item {
  display: flex; gap: 12px; align-items: center; width: 100%; padding: 10px 10px 10px 12px; margin-top: 6px;
  border: 0; border-radius: 14px; text-align: left; position: relative;
  background: color-mix(in srgb, var(--c) 8%, var(--card));
}
.item::before { content: ''; position: absolute; left: 0; top: 10px; bottom: 10px; width: 4px; border-radius: 0 4px 4px 0; background: var(--c); }
.item:hover { background: color-mix(in srgb, var(--c) 14%, var(--card)); }
.item .time { width: 4.8em; flex: none; font-size: 13px; color: var(--sub); font-weight: 600; }
.item .what { flex: 1; min-width: 0; }
.item .what b { display: block; font-size: 15px; font-weight: 700; }
.item .what small { display: block; color: var(--sub); font-size: 13px; margin-top: 1px; }
.rep { font-style: normal; font-size: 12px; opacity: .7; }
.dots { display: flex; gap: 3px; }
.badge {
  display: inline-block; vertical-align: 2px; margin-left: 6px; padding: 1px 7px; border-radius: 999px;
  font-size: 11px; font-weight: 800; color: #fff; background: var(--c);
}

/* 기념일 보기 */
.anniv { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.anniv-card {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 0; border-radius: var(--radius);
  background: var(--card); box-shadow: var(--shadow); text-align: left;
}
.date-block {
  flex: none; width: 58px; height: 58px; border-radius: 16px; display: grid; place-content: center; text-align: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--c) 22%, var(--card)), color-mix(in srgb, var(--c) 8%, var(--card)));
  color: color-mix(in srgb, var(--c) 75%, var(--ink));
}
.date-block b { font-size: 17px; font-weight: 800; }
.date-block small { font-size: 11px; }
.anniv-card .what { flex: 1; min-width: 0; }
.anniv-card .what b { display: block; font-size: 16px; font-weight: 700; }
.anniv-card .what small { display: block; font-size: 13px; color: var(--sub); margin-top: 2px; }
.dd-big { font-size: 16px; font-weight: 800; color: var(--c); white-space: nowrap; }
.empty-card { text-align: center; padding: 32px 20px; }
.empty-card p:first-child { font-size: 18px; font-weight: 700; margin: 0 0 6px; }

/* 추가 버튼 */
.fab {
  position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 6;
  width: 60px; height: 60px; border-radius: 20px; border: 0; color: var(--on-accent); font-size: 30px; font-weight: 300;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 28px color-mix(in srgb, var(--accent) 45%, transparent);
  transition: transform .15s;
}
.fab:hover { transform: translateY(-2px); }
.fab:active { transform: scale(.95); }

/* 입력 창 */
dialog {
  width: min(500px, calc(100% - 32px)); max-height: calc(100dvh - 48px); border: 0; border-radius: 24px; padding: 0;
  background: var(--card); color: var(--ink); box-shadow: 0 24px 64px rgba(0, 0, 0, .28);
}
dialog::backdrop { background: rgba(15, 20, 40, .4); backdrop-filter: blur(2px); }
form { display: grid; gap: 14px; padding: 22px; }
form h2 { margin: 0; font-size: 20px; font-weight: 800; }
label { display: grid; gap: 5px; font-size: 13px; color: var(--sub); font-weight: 600; min-width: 0; }
input, textarea, select {
  font: inherit; font-size: 16px; color: var(--ink); background: var(--soft); font-weight: 400;
  border: 1px solid transparent; border-radius: 12px; padding: 10px 12px; width: 100%; min-width: 0;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); background: var(--card); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.row > [hidden] + *, .row > :has(+ [hidden]) { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 15px; font-weight: 400; }
.check input { width: 18px; height: 18px; accent-color: var(--accent); }
fieldset { border: 0; padding: 0; margin: 0; }
legend { font-size: 13px; color: var(--sub); font-weight: 600; margin-bottom: 6px; }
.who { display: flex; flex-wrap: wrap; gap: 8px; }
.who label {
  display: flex; align-items: center; gap: 6px; color: var(--ink); font-size: 15px; font-weight: 500;
  border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; cursor: pointer;
}
.who input { display: none; }
.who label:has(input:checked) { border-color: var(--c); background: color-mix(in srgb, var(--c) 15%, var(--card)); font-weight: 700; }
.kinds { display: flex; background: var(--soft); border-radius: 14px; padding: 3px; }
.kinds label {
  flex: 1; display: block; text-align: center; padding: 8px 4px; border-radius: 11px; cursor: pointer;
  font-size: 14px; color: var(--sub); font-weight: 600;
}
.kinds input { display: none; }
.kinds label:has(input:checked) { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(0, 0, 0, .1); font-weight: 800; }
.lunar-in {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 10px 12px; border-radius: 14px;
  font-size: 14px; color: var(--ink); background: color-mix(in srgb, var(--accent-2) 8%, var(--card));
}
.lunar-in > span { width: 100%; font-size: 13px; font-weight: 700; color: var(--accent-2); }
.lunar-in input { width: 5.2em; padding: 7px 8px; background: var(--card); }
.lunar-in select { width: 4.2em; padding: 7px 6px; background: var(--card); }
.weekdays { display: flex; gap: 6px; }
.weekdays label {
  flex: 1; display: grid; place-items: center; height: 38px; border: 1px solid var(--line); border-radius: 12px;
  color: var(--ink); font-size: 15px; font-weight: 600; cursor: pointer;
}
.weekdays label.sat { color: var(--sat); }
.weekdays label.sun { color: var(--holiday); }
.weekdays input { display: none; }
.weekdays label:has(input:checked) { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 800; }
.ro-note { margin: 0; padding: 10px 12px; border-radius: 12px; font-size: 13px; color: var(--sub); background: var(--soft); }
.actions { display: flex; gap: 8px; align-items: center; padding-top: 4px; }
.actions .spacer { flex: 1; }
.actions button { border: 0; background: var(--soft); border-radius: 12px; padding: 11px 18px; font-weight: 600; }
.actions .primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--on-accent); font-weight: 700; padding: 11px 24px; }
.actions .danger { color: var(--holiday); background: color-mix(in srgb, var(--holiday) 10%, var(--card)); }

/* 로그인 */
.gate {
  position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 16px;
  background: radial-gradient(circle at 20% 10%, color-mix(in srgb, var(--accent) 18%, var(--bg)), var(--bg) 60%);
}
.gate-box { background: var(--card); border-radius: 28px; box-shadow: var(--shadow); padding: 36px 24px; width: min(360px, 100%); text-align: center; display: grid; gap: 12px; justify-items: center; }
.gate-icon { border-radius: 22%; box-shadow: 0 6px 18px rgba(0, 0, 0, .15); }
.gate-box h1 { margin: 0; font-size: 26px; font-weight: 800; }
.gate-box p { margin: 0 0 8px; color: var(--sub); }
.gate-box button { width: 100%; border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 13px; font-size: 16px; font-weight: 600; }
.gate-box .primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); border: 0; color: var(--on-accent); }

/* 테마 고르기 */
.theme-btn { font-size: 19px; padding: 0; }
.theme-box { display: grid; gap: 4px; padding: 22px; }
.theme-box h2 { margin: 0; font-size: 20px; font-weight: 800; }
.theme-note { margin: 2px 0 6px; font-size: 13px; color: var(--sub); }
.theme-box h3 { margin: 14px 0 8px; font-size: 13px; color: var(--sub); font-weight: 700; }
.theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; }
/* 카드 안은 그 테마의 변수(style 속성)로 그린다 */
.theme-card {
  display: grid; gap: 6px; padding: 6px 6px 8px; border: 2px solid transparent; border-radius: 16px;
  background: var(--soft); text-align: center; font-family: var(--font);
}
.theme-card.on { border-color: var(--accent); }
.tc-page {
  display: block; height: 76px; border-radius: 11px; padding: 9px;
  background-color: var(--bg); background-image: var(--pattern, none); background-size: var(--pattern-size, auto);
}.tc-mini { display: grid; gap: 4px; height: 100%; padding: 6px; border-radius: 7px; background: var(--card); box-shadow: 0 1px 3px rgba(0, 0, 0, .12); }
.tc-row { display: flex; gap: 4px; }
.tc-row i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.tc-row .tc-num { background: var(--accent); }
.tc-bar { display: block; height: 7px; border-radius: 3px; background: color-mix(in srgb, var(--accent) 35%, var(--card)); }
.tc-bar.b { width: 70%; background: color-mix(in srgb, var(--accent-2) 35%, var(--card)); }
.tc-bar.h { width: 45%; background: color-mix(in srgb, var(--holiday) 35%, var(--card)); }
.tc-name { font-size: 13px; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#themes .actions { position: sticky; bottom: 0; margin: 8px -22px -22px; padding: 12px 22px; background: var(--card); }

/* 휴대폰 */
@media (max-width: 600px) {
  .title-wrap h1 { font-size: 21px; }
  .cell { min-height: 78px; padding: 3px 2px 4px; }
  .cell-head { flex-direction: column; align-items: flex-start; gap: 0; }
  .num { min-width: 22px; height: 22px; font-size: 12px; }
  .lunar { font-size: 9px; padding-left: 3px; }
  .bar { font-size: 10px; padding: 1px 3px; border-radius: 4px; }
  .bar .ini { width: 13px; height: 13px; margin-right: 2px; font-size: 8px; }
  .bar .ini + .ini { display: none; }
  .hol-name { font-size: 9px; }
  dialog { width: 100%; max-width: 100%; margin: auto 0 0; border-radius: 24px 24px 0 0; max-height: 92dvh; }
  form { padding: 20px 18px calc(18px + env(safe-area-inset-bottom)); }
}
/* 넓은 화면: 제목과 보기 탭을 한 줄에 */
@media (min-width: 900px) {
  .top { grid-template-columns: 1fr auto; align-items: center; }
  .views { min-width: 380px; }
}