:root{--ink:#17312b;--cream:#f8f4ed;--paper:#fffdf9;--coral:#ee765c;--yellow:#f6c951;--sage:#b8cfbb;--line:#e8e0d4;--muted:#6b746e}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:"DM Sans",sans-serif}.site-header{height:76px;max-width:1120px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:0 28px}.brand{font-size:21px;font-weight:700;color:var(--ink);text-decoration:none;letter-spacing:-.8px}.brand-mark{display:inline-grid;place-items:center;margin-right:7px;width:25px;height:25px;border-radius:9px;background:var(--yellow);font-size:14px}.menu-button{border:0;background:var(--ink);width:46px;height:42px;border-radius:13px;display:grid;place-content:center;gap:4px;cursor:pointer}.menu-button i{height:2px;width:18px;background:#fff;border-radius:9px}.hero{max-width:820px;text-align:center;margin:74px auto 70px;padding:0 24px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.7px;color:var(--coral);margin:0 0 14px}.hero h1,h2,h3{letter-spacing:-1.5px}.hero h1{font-family:Fraunces,serif;font-size:clamp(42px,7vw,73px);line-height:1.05;margin:0}.hero em{font-weight:600;color:var(--coral)}.hero-copy{font-size:17px;color:var(--muted);max-width:510px;margin:22px auto 29px;line-height:1.6}.search-box{max-width:620px;height:66px;margin:auto;background:var(--paper);border:1px solid var(--line);box-shadow:0 13px 32px #a08a6520;border-radius:18px;display:flex;align-items:center;padding:8px 9px 8px 19px;gap:12px}.search-box span{font-size:29px;line-height:0;transform:rotate(-15deg)}.search-box input{font:inherit;flex:1;border:0;outline:0;background:transparent;min-width:0}.search-box button,.primary-button{font:inherit;font-weight:700;color:white;border:0;background:var(--coral);cursor:pointer;border-radius:12px;padding:14px 19px}.hint{font-size:13px;color:var(--muted);margin-top:13px}.text-button{border:0;background:none;color:var(--coral);font:inherit;text-decoration:underline;cursor:pointer}.upcoming,.student-result{max-width:1120px;margin:0 auto 80px;padding:0 28px}.section-heading,.panel-header,.admin-bar{display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading h2,.admin-bar h2{font-family:Fraunces,serif;font-size:32px;margin:0}.soft-dot{display:block;width:13px;height:13px;border-radius:50%;background:var(--yellow);margin:0 8px 8px}.deadline-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.deadline-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px}.deadline-card .class-tag,.status{display:inline-block;border-radius:50px;padding:5px 9px;font-size:11px;font-weight:700}.class-tag{background:#f7ead0;color:#95630a}.deadline-card h3{font-size:18px;margin:16px 0 12px}.deadline-card p{color:var(--muted);font-size:13px;margin:0}.deadline-card.overdue{border-color:#f6c8bb}.status.done{background:#dceee0;color:#287239}.status.pending{background:#fff0ca;color:#9b6805}.status.late{background:#fce0da;color:#b2432c}.student-card{background:var(--paper);border-radius:25px;padding:30px;border:1px solid var(--line);box-shadow:0 13px 32px #a08a6514}.student-head{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:20px}.student-head h2{font-family:Fraunces,serif;margin:5px 0;font-size:31px}.student-head p{margin:0;color:var(--muted)}.attendance-summary{display:flex;gap:10px;flex-wrap:wrap}.metric{background:#edf3ec;border-radius:13px;padding:9px 12px;text-align:center;min-width:72px}.metric b{display:block;font-size:17px}.metric span{font-size:10px;color:var(--muted);font-weight:700;text-transform:uppercase}.student-columns{display:grid;grid-template-columns:1.45fr 1fr;gap:32px;margin-top:25px}.student-columns h3{font-size:18px;margin:0 0 13px}.task-row,.attendance-row,.admin-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-top:1px solid var(--line)}.task-row strong,.attendance-row strong{font-size:14px}.task-row p,.attendance-row p{font-size:12px;margin:4px 0 0;color:var(--muted)}.drawer{position:fixed;z-index:8;right:0;top:0;width:min(330px,88vw);height:100vh;background:var(--paper);padding:25px;transform:translateX(105%);transition:.25s ease;box-shadow:-10px 0 32px #0002}.drawer.open{transform:none}.drawer-top{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:18px;margin-bottom:32px}.drawer-top button,.modal-close{border:0;background:transparent;font-size:29px;cursor:pointer;color:var(--ink)}.drawer-link{display:block;width:100%;text-align:left;padding:15px 0;color:var(--ink);font:600 16px inherit;text-decoration:none;border:0;border-bottom:1px solid var(--line);background:none;cursor:pointer}.secret-link span{color:var(--coral)}.drawer p{color:var(--muted);line-height:1.5;margin-top:35px;font-size:14px}.backdrop{display:none;position:fixed;inset:0;background:#15302955;z-index:7}.backdrop.show{display:block}.modal{position:fixed;z-index:10;inset:0;display:grid;place-items:center;padding:18px;background:#17312b80}.modal-card{width:min(430px,100%);background:var(--paper);border-radius:24px;padding:34px;position:relative;box-shadow:0 25px 60px #0003}.modal-close{position:absolute;right:18px;top:12px}.small-icon{display:grid;place-items:center;background:var(--yellow);border-radius:11px;width:37px;height:37px;margin-bottom:20px}.modal-card h2{font-family:Fraunces,serif;font-size:31px;margin:0 0 8px}.muted{color:var(--muted);margin-top:0}.modal form{display:grid;gap:15px;margin-top:22px}.modal label{font-size:13px;font-weight:700;display:grid;gap:7px}.modal input,.modal select{font:inherit;padding:12px;border:1px solid var(--line);border-radius:10px;background:white;outline-color:var(--coral)}.primary-button{width:max-content}.modal form .primary-button{width:100%;margin-top:5px}.demo-note{font-size:12px;color:var(--muted);text-align:center;margin:19px 0 0}.form-error{color:#bb422d;font-size:13px;margin:0}.admin{max-width:1120px;margin:15px auto 80px;padding:28px;background:#fffdf9;border:1px solid var(--line);border-radius:26px}.admin-bar{align-items:center}.ghost-button{background:transparent;color:var(--ink);border:1px solid var(--line);padding:10px 14px;border-radius:10px;font:600 14px inherit;cursor:pointer}.admin-nav{display:flex;gap:8px;border-bottom:1px solid var(--line);margin:24px 0}.tab{border:0;background:transparent;padding:12px 14px;font:600 14px inherit;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent}.tab.active{color:var(--coral);border-color:var(--coral)}.panel-header{align-items:center;margin:14px 0}.panel-header h3{font-size:21px;margin:0}.panel-header p{color:var(--muted);font-size:13px;margin:5px 0}.admin-list{border-top:1px solid var(--line)}.admin-row h4{margin:0 0 5px;font-size:15px}.admin-row p{margin:0;color:var(--muted);font-size:12px}.admin-row button{font:600 12px inherit;border:1px solid var(--line);background:white;padding:7px 9px;border-radius:8px;cursor:pointer;color:var(--ink)}.editor-card{width:min(540px,100%)}.checkboxes{max-height:180px;overflow:auto;border:1px solid var(--line);padding:8px 12px;border-radius:10px}.checkboxes label{display:flex;align-items:center;gap:9px;padding:6px 0;font-weight:500}.hidden{display:none!important}footer{text-align:center;padding:36px;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}@media(max-width:720px){.site-header{padding:0 18px}.hero{margin:45px auto 55px}.search-box{height:58px;padding-left:13px}.search-box button{padding:11px 14px}.deadline-list,.student-columns{grid-template-columns:1fr}.upcoming,.student-result{padding:0 18px}.student-card{padding:21px}.student-head{display:block}.attendance-summary{margin-top:18px}.admin{margin:0 12px 50px;padding:18px}.panel-header{align-items:flex-start;flex-direction:column}.panel-header .primary-button{width:100%}.admin-bar h2{font-size:27px}.deadline-card{padding:18px}}
.task-preview-image {
  cursor: zoom-in;
}

.image-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.82);
}

.image-preview-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: min(95vw, 1000px);
  max-height: 95vh;
}

.image-preview-content img {
  display: block;
  max-width: 90vw;
  max-height: 78vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.image-preview-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  background: white;
  color: #111;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.image-download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 10px;
  background: white;
  color: #111;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
}

.image-download-button:hover {
  transform: translateY(-1px);
}