@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css");
:root {
  --r: #ad1d1d;
  --rr: #ed2b2b;
  --i: #181818;
  --m: #777;
  --l: #ddd;
  --p: #f2f1ed;
  --s: #fff;
  --sh: 0 1px 0 #fff inset, 0 2px 0 #d2d0ca, 0 14px 30px #40352b0d;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--p);
  color: var(--i);
  font-family:
    Pretendard,
    -apple-system,
    sans-serif;
  word-break: keep-all;
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
.shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
header {
  height: 145px;
  background: #fffffff5;
  border-top: 3px solid #eee;
  border-bottom: 1px solid var(--l);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
}
.head {
  max-width: 1440px;
  height: 100%;
  margin: auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 18px;
  background: none;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
}
.brand > span {
  display: flex;
  flex-direction: column;
}
.brand em {
  color: var(--rr);
  font-style: normal;
  font-size: 14px;
  font-weight: 800;
}
.brand strong {
  font-size: 30px;
  letter-spacing: -0.06em;
}
.logo {
  width: 70px;
  height: 58px;
  position: relative;
}
.logo span {
  position: absolute;
  width: 68px;
  height: 35px;
  bottom: 0;
  border: 12px solid #222;
  border-top: 0;
  border-radius: 0 0 36px 36px;
}
.logo i {
  position: absolute;
  width: 10px;
  height: 21px;
  left: 30px;
  bottom: 20px;
  background: var(--rr);
  border-radius: 8px;
  transform: rotate(7deg);
}
.logo b {
  position: absolute;
  width: 14px;
  height: 14px;
  right: 3px;
  border-radius: 50%;
  background: #222;
}
nav {
  height: 100%;
  display: flex;
  align-items: stretch;
  gap: 36px;
}
nav button {
  border: 0;
  background: none;
  padding: 5px 0 0;
  position: relative;
  font-size: 20px;
  font-weight: 750;
  white-space: nowrap;
  cursor: pointer;
}
nav button:after {
  content: "";
  position: absolute;
  height: 6px;
  bottom: 0;
  left: 50%;
  right: 50%;
  background: var(--rr);
  transition: 0.2s;
}
nav button:hover,
nav button.active {
  color: var(--rr);
}
nav button.active:after {
  left: 0;
  right: 0;
}
nav sup {
  font-size: 10px;
}
main {
  width: min(1220px, calc(100% - 48px));
  margin: auto;
  padding: 52px 0 80px;
  flex: 1;
}
.title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 28px;
}
.title p {
  margin: 0 0 6px;
  color: var(--m);
  font-size: 14px;
}
.title h1 {
  margin: 0;
  font-size: 42px;
  letter-spacing: -0.055em;
}
.picker {
  display: flex;
  gap: 6px;
  padding: 5px;
  background: #e4e2dd;
  border-radius: 12px;
}
.picker label {
  display: flex;
  align-items: center;
  gap: 9px;
  background: white;
  border-radius: 8px;
  padding: 8px 11px;
}
.picker small {
  font-size: 11px;
  color: var(--m);
  font-weight: 800;
}
.picker select {
  border: 0;
  background: transparent;
  font-weight: 750;
}
.grid {
  display: grid;
  gap: 20px;
}
.timegrid {
  grid-template-columns: minmax(0, 2.3fr) minmax(260px, 0.7fr);
}
.panel {
  padding: 28px;
  background: var(--s);
  border: 1px solid #d6d4cf;
  border-radius: 16px;
  box-shadow: var(--sh);
}
.panelhead {
  margin-bottom: 22px;
}
.panel h2 {
  margin: 5px 0 0;
  font-size: 22px;
}
.eyebrow {
  color: var(--r);
  font:
    700 11px ui-monospace,
    monospace;
  letter-spacing: 0.12em;
}
.scroll {
  overflow: auto;
}
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
}
th,
td {
  text-align: center;
  height: 59px;
  border-bottom: 1px solid #eceae5;
  font-size: 14px;
}
thead th {
  height: 42px;
  color: var(--m);
  font-size: 12px;
}
th:first-child {
  width: 52px;
  color: var(--m);
  font-size: 12px;
}
tr:last-child > * {
  border-bottom: 0;
}
.today {
  background: #f8ebeb;
  color: var(--r);
  font-weight: 750;
}
.todaycard {
  background: #202020;
  color: white;
}
.todaycard .eyebrow {
  color: #ff6262;
}
.todaylist div {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10px 0;
  border-bottom: 1px solid #383838;
}
.todaylist span {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border: 1px solid #555;
  border-radius: 7px;
  color: #aaa;
  font: 700 11px monospace;
}
.featuregrid {
  grid-template-columns: 2fr 1fr;
}
.feature {
  min-height: 340px;
}
.feature > div {
  margin-top: 75px;
}
.feature h2 {
  font-size: 38px;
}
.note {
  background: #e5e3dd;
}
.note p {
  line-height: 1.75;
  color: #555;
}
.segments {
  display: flex;
  background: #e9e7e2;
  padding: 5px;
  border-radius: 12px;
}
.segments button {
  border: 0;
  background: transparent;
  padding: 10px 26px;
  border-radius: 8px;
  color: #777;
  font-weight: 750;
  cursor: pointer;
}
.segments button.active {
  background: white;
  color: var(--r);
  box-shadow: 0 1px 4px #0002;
}
.mealbar,
.boardbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}
.mealbar h2 {
  margin: 5px 0 0;
}
.mealdays {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
.mealday {
  min-height: 310px;
  padding: 20px;
}
.mealday.current {
  border: 2px solid var(--r);
  padding: 19px;
}
.mealdate {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--l);
  padding-bottom: 14px;
  margin-bottom: 16px;
}
.mealdate strong {
  font-size: 20px;
}
.mealday p {
  white-space: pre-line;
  line-height: 1.75;
  font-size: 14px;
}
.primary,
.secondary,
.back {
  border: 0;
  border-radius: 10px;
  padding: 12px 20px;
  font-weight: 800;
  cursor: pointer;
}
.primary {
  background: var(--r);
  color: white;
  box-shadow: 0 3px 0 #750d0d;
}
.secondary,
.back {
  background: #e4e2dd;
}
.back {
  padding: 9px 13px;
  margin-bottom: 24px;
  color: var(--m);
}
.boardbar p {
  margin: 7px 0 0;
  color: var(--m);
}
.postlist {
  display: grid;
  background: var(--s);
  border: 1px solid #d6d4cf;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--sh);
}
.postlist > button {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border: 0;
  border-bottom: 1px solid #e8e6e1;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.postlist h3 {
  margin: 0 0 5px;
}
.postlist p {
  margin: 0;
  color: var(--m);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.postlist time {
  font-size: 12px;
  color: var(--m);
}
.tag {
  padding: 5px 7px;
  border-radius: 6px;
  background: #f5e3e3;
  color: var(--r);
  font-size: 11px;
  font-weight: 800;
}
.editor,
.detail {
  max-width: 850px;
  margin: auto;
}
.editor label {
  display: grid;
  gap: 9px;
  margin: 18px 0;
  font-size: 13px;
  font-weight: 800;
}
.editor input,
.editor textarea {
  width: 100%;
  border: 1px solid #d6d4cf;
  border-radius: 10px;
  background: var(--p);
  padding: 14px;
  outline: 0;
  line-height: 1.65;
}
.actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
}
.detail time {
  display: block;
  color: var(--m);
  margin: 12px 0 25px;
}
.body {
  border-top: 1px solid var(--l);
  padding-top: 28px;
  white-space: pre-wrap;
  line-height: 1.9;
  min-height: 220px;
}
.empty {
  text-align: center;
  color: var(--m);
  padding: 60px;
  border: 1px dashed #c9c7c1;
  border-radius: 16px;
}
footer {
  padding: 25px max(24px, calc((100% - 1220px) / 2));
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--l);
  color: #777;
  font-size: 12px;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  background: #202020;
  color: white;
  padding: 13px 18px;
  border-radius: 10px;
  z-index: 30;
}
.hidden {
  display: none !important;
}
@media (max-width: 980px) {
  header {
    height: auto;
  }
  .head {
    display: block;
    padding: 18px 24px 0;
  }
  .brand {
    margin-bottom: 12px;
  }
  nav {
    height: 55px;
    gap: 26px;
    margin: 0 -24px;
    padding: 0 24px;
    overflow: auto;
  }
  nav button {
    font-size: 16px;
  }
  .timegrid,
  .featuregrid {
    grid-template-columns: 1fr;
  }
  .todaycard {
    order: -1;
  }
  .mealdays {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  main {
    width: calc(100% - 28px);
    padding: 32px 0 60px;
  }
  .head {
    padding-left: 16px;
    padding-right: 16px;
  }
  .logo {
    transform: scale(0.68);
    width: 50px;
  }
  .brand strong {
    font-size: 21px;
  }
  nav {
    margin: 0 -16px;
    padding: 0 16px;
    gap: 22px;
  }
  .title,
  .mealbar,
  .boardbar {
    align-items: stretch;
    flex-direction: column;
    gap: 20px;
  }
  .title h1 {
    font-size: 34px;
  }
  .picker {
    width: 100%;
  }
  .picker label {
    flex: 1;
  }
  .panel {
    padding: 20px;
  }
  .mealdays {
    grid-template-columns: 1fr;
  }
  .mealday {
    min-height: 0;
  }
  .segments {
    width: 100%;
  }
  .segments button {
    flex: 1;
    padding: 10px 8px;
  }
  .postlist > button {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }
  .postlist time {
    display: none;
  }
  footer {
    display: block;
  }
}

/* ===== PDF-DS FINAL: angular, technical, grid-based ===== */
:root {
  --r: #b51f24;
  --rr: #d9232e;
  --i: #17191d;
  --m: #74777f;
  --l: #cfd1d4;
  --p: #f5f5f2;
  --s: rgba(255, 255, 255, 0.94);
  --sh: 0 1px 0 #ffffff inset, 0 2px 0 rgba(24, 26, 29, 0.08);
}
body {
  background-color: var(--p);
  background-image:
    linear-gradient(rgba(28, 31, 36, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 31, 36, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
}
header {
  height: 116px;
  border-top: 6px solid var(--r);
  border-bottom: 1px solid #bfc1c5;
  background: rgba(249, 249, 247, 0.97);
}
.head {
  max-width: 1320px;
}
.brand strong {
  font-family:
    Pretendard,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 27px;
  font-weight: 750;
  letter-spacing: -0.045em;
}
.brand em {
  font-family:
    Pretendard,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-weight: 750;
  letter-spacing: -0.02em;
}
.eyebrow,
.title p,
footer {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.logo {
  transform: scale(0.78);
  transform-origin: left center;
  width: 58px;
}
nav {
  gap: 30px;
}
nav a {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
  position: relative;
  padding: 5px 0 0;
  font-size: 18px;
  font-weight: 750;
  white-space: nowrap;
}
nav a::after {
  content: "";
  position: absolute;
  height: 5px;
  bottom: 0;
  left: 50%;
  right: 50%;
  background: var(--rr);
  transition: 0.18s ease;
}
nav a:hover {
  color: var(--rr);
}
nav a:hover::after {
  left: 0;
  right: 0;
}
main {
  max-width: 1220px;
}
.title {
  padding: 20px 22px;
  border: 1px solid var(--l);
  border-left: 5px solid var(--r);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--sh);
}
.title h1 {
  font-size: 35px;
}
.panel,
.picker,
.picker label,
.segments,
.segments button,
.primary,
.secondary,
.back,
.postlist,
.postlist > button,
.editor input,
.editor textarea,
.empty,
.toast,
.tag {
  border-radius: 2px;
}
.panel {
  border-color: #c9cbcf;
}
.primary {
  box-shadow: 0 3px 0 #771014;
}
.primary:hover {
  background: #94181c;
}
.board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  border: 1px solid #bfc1bd;
  border-bottom: 0;
  background: #e7e7e2;
}
.board-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}
.board-symbol {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  background: var(--r);
  color: white;
  font:
    800 23px ui-monospace,
    monospace;
  box-shadow: 0 4px 0 #771014;
}
.board-brand h2 {
  margin: 0 0 5px;
  font-size: 25px;
}
.board-brand p {
  margin: 0;
  color: var(--m);
}
.board-filters {
  display: flex;
  gap: 8px;
  padding: 18px 24px;
  overflow-x: auto;
  border: 1px solid #c6c8c3;
  background: rgba(255, 255, 255, 0.9);
}
.board-filters button {
  min-width: 82px;
  padding: 9px 15px;
  border: 1px solid #c6c8c3;
  border-radius: 2px;
  background: white;
  color: #757871;
  font-weight: 700;
  cursor: pointer;
}
.board-filters button.active {
  border-color: var(--r);
  background: var(--r);
  color: white;
}
.postlist {
  margin-top: 12px;
}
.post-table-head,
.post-row {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) 110px 110px 34px;
  align-items: center;
  gap: 14px;
}
.post-table-head {
  padding: 15px 22px;
  border-bottom: 1px solid #cfd0cc;
  background: #fafaf8;
  color: #73766f;
  font-size: 13px;
  font-weight: 750;
}
.postlist > button.post-row {
  grid-template-columns: 82px minmax(0, 1fr) 110px 110px 34px;
  padding: 17px 22px;
}
.post-row:hover {
  background: #f0f0ec;
}
.post-row h3 {
  margin: 0;
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.post-title-line {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  flex-wrap: nowrap;
}
.post-title-line .tag {
  flex: 0 0 auto;
}
.post-author,
.post-date {
  color: var(--m);
  font-size: 13px;
}
.post-index {
  color: var(--r);
  font-weight: 800;
  text-align: center;
}
.editor-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d6d4cf;
  border-radius: 2px;
  background: var(--p);
}
.afterday {
  min-height: 230px;
}
.afterday .after-subject {
  margin: 26px 0 8px;
  font-size: 21px;
  line-height: 1.35;
}
.afterday .after-teacher {
  color: var(--m);
  font-size: 14px;
}
.afterday .after-empty {
  margin-top: 28px;
  color: var(--m);
  font-size: 14px;
  line-height: 1.65;
}
@media (max-width: 980px) {
  header {
    height: auto;
  }
  nav a {
    flex: 0 0 auto;
    height: 55px;
    font-size: 16px;
  }
}
@media (max-width: 700px) {
  .post-table-head {
    display: none;
  }
  .postlist > button.post-row {
    grid-template-columns: 52px minmax(0, 1fr) 24px;
  }
  .post-author,
  .post-date {
    display: none;
  }
  .board-head {
    align-items: stretch;
    flex-direction: column;
  }
}
.dashboard { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.now-card,.dash-card { background:var(--s); border:1px solid var(--l); padding:25px; box-shadow:var(--sh); }
.now-card { grid-column:1/-1; min-height:280px; background:var(--s); color:var(--i); border-top:5px solid var(--r); position:relative; overflow:hidden; }
.now-card::after { content:""; position:absolute; width:240px; height:240px; border:40px solid #ad1d1d08; border-radius:50%; right:-45px; top:-60px; }
.now-top { display:flex; justify-content:space-between; position:relative; z-index:1; }
.now-top span { color:var(--r); font-weight:800; }
.now-dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:8px; background:#ff4d59; box-shadow:0 0 0 5px #ff4d5922; }
.now-top b,.now-card small { color:var(--m); font-size:13px; }
.now-card>p { margin:38px 0 5px; color:var(--m); }
.now-card h2 { margin:0 0 8px; font-size:38px; letter-spacing:-.05em; }
.routine-progress { height:5px; margin:25px 0 18px; background:#ece9e4; }
.routine-progress span { display:block; height:100%; background:var(--r); }
.now-next { position:relative; z-index:1; padding-top:16px; border-top:1px solid var(--l); color:var(--m); font-size:13px; }
.now-next strong { color:var(--i); margin-left:10px; }
.dash-card h3 { margin:7px 0 12px; font-size:22px; }
.dash-card p { margin:0; color:var(--m); line-height:1.7; }
.weather-main { display:flex; align-items:center; margin-top:15px; }
.weather-main img { width:72px; height:72px; margin-left:-12px; }
.weather-main strong { font-size:45px; }
.dash-link { border:0; background:none; padding:0; margin-top:18px; color:var(--r); font-weight:800; cursor:pointer; }
.notice-card { grid-column:auto; }
.notice-card>button { width:100%; display:grid; grid-template-columns:auto minmax(0,1fr) auto; align-items:center; gap:12px; padding:15px 0; border:0; border-top:1px solid var(--l); background:none; text-align:left; cursor:pointer; }
.notice-card>button span { padding:5px 7px; background:#f5e3e3; color:var(--r); font-size:11px; font-weight:800; }
.notice-card>button b { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.notice-card time { color:var(--m); font-size:11px; }
.today-schedule { grid-row:auto; }
.dash-head { display:flex; align-items:flex-start; justify-content:space-between; }
.today-lines { margin-top:14px; }
.today-line { display:grid; grid-template-columns:28px 48px minmax(0,1fr); align-items:center; gap:10px; margin:0; padding:12px 8px; border-top:1px solid var(--l); }
.today-line>span,.today-line time { color:var(--m); font:800 11px ui-monospace,monospace; }
.today-line b { font-size:13px; }
.today-line.current { background:#f8e7e7; color:var(--r); }
.welcome { position:fixed; inset:0; z-index:100; display:grid; place-items:center; padding:20px; background:#151515bb; backdrop-filter:blur(12px); }
.welcome.hidden { display:none; }
.welcome form { width:min(440px,100%); padding:36px; border-top:5px solid var(--r); background:var(--s); box-shadow:0 24px 80px #0007; }
.welcome h2 { margin:10px 0 8px; font-size:34px; }
.welcome p { margin:0 0 25px; color:var(--m); }
.welcome label { display:grid; gap:8px; font-size:13px; font-weight:800; }
.welcome input { padding:15px; border:1px solid var(--l); background:var(--p); font-size:17px; outline:0; }
.welcome form>button { width:100%; margin-top:12px; padding:15px; border:0; background:var(--r); color:#fff; font-weight:800; box-shadow:0 3px 0 #730c0c; cursor:pointer; }
.welcome small { display:block; margin-top:15px; color:var(--m); text-align:center; }
@media(max-width:1000px){.dashboard{grid-template-columns:1fr 1fr}.now-card{grid-column:1/-1}}
@media(max-width:700px){.dashboard{grid-template-columns:1fr}.now-card,.notice-card,.today-schedule{grid-column:auto}.now-card h2{font-size:30px}.notice-card time{display:none}.welcome form{padding:26px}}
.routine-board{margin-top:22px;padding:28px;background:var(--s);border:1px solid var(--l);box-shadow:var(--sh)}
.routine-board-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.routine-board-head h2{margin:6px 0 0;font-size:24px}
.routine-tabs{display:flex;border:1px solid var(--l)}
.routine-tabs button{min-width:46px;padding:10px 13px;border:0;border-right:1px solid var(--l);background:transparent;color:var(--m);font-weight:800;cursor:pointer}
.routine-tabs button:last-child{border-right:0}
.routine-tabs button.active{background:var(--r);color:#fff}
.routine-rows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--l);border-left:1px solid var(--l)}
.routine-rows>div{display:grid;grid-template-columns:130px minmax(0,1fr);gap:16px;padding:15px 18px;border-right:1px solid var(--l);border-bottom:1px solid var(--l)}
.routine-rows time{color:var(--m);font:700 12px ui-monospace,monospace}
.routine-rows strong{font-size:14px}
@media(max-width:700px){.routine-board{padding:20px}.routine-board-head{align-items:stretch;flex-direction:column}.routine-tabs{width:100%}.routine-tabs button{flex:1;min-width:0}.routine-rows{grid-template-columns:1fr}.routine-rows>div{grid-template-columns:115px minmax(0,1fr)}}