@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #1f1f1f;
  --muted: #5a5a5a;
  --card: rgba(255, 255, 255, 0.88);
  --line: rgba(15, 23, 42, 0.08);
  --green: #16a34a;
  --grey: #b8b8b8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--ink);
  background: #f5f5f5;
  min-height: 100vh;
}

body:before {
  content: "";
  position: fixed;
  inset: -20%;
  z-index: -2;
  background:
    radial-gradient(circle at 20% 20%, #60a5fa66, transparent 30%),
    radial-gradient(circle at 80% 30%, #a78bfa55, transparent 30%),
    radial-gradient(circle at 40% 80%, #34d39955, transparent 28%);
  animation: grow 11s ease-in-out infinite alternate;
}

@keyframes grow {
  to { transform: scale(1.13) rotate(3deg); }
}

@keyframes pop {
  from { opacity: 0; transform: translateY(14px) scale(.98); }
  to { opacity: 1; transform: none; }
}

@keyframes pulse {
  50% { box-shadow: 0 0 0 12px transparent; }
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: #fffffff0;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav {
  max-width: 1180px;
  margin: auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.crest {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, #f68b1e, #facc15);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 22px;
}

.navlinks { display: flex; gap: 8px; }
.btn, .navlinks button {
  border: 0;
  background: transparent;
  padding: 10px 13px;
  border-radius: 12px;
  cursor: pointer;
  font: inherit;
  color: var(--ink);
}
.btn:hover, .navlinks button:hover { background: #f5f5f5; }
.primary { background: linear-gradient(135deg,#b34f06 0%,#d4620a 45%,#f68b1e 100%) !important; color: white !important; box-shadow: 0 8px 22px #155eef35; }

main { max-width: 1180px; margin: auto; padding: 28px 20px 60px; }
.hero {
  padding: 58px 24px;
  border-radius: 34px;
  background: linear-gradient(135deg, #f5f5f5, #f5f5f5 45%, #fef3c7);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px #0f172a12;
}
.eyebrow { font-size: 12px; font-weight: 800; letter-spacing: .16em; color: #f68b1e; }
.hero h1 { font-size: clamp(38px, 6vw, 70px); line-height: .98; margin: 10px 0 16px; }
.hero p { max-width: 700px; color: #7b7b7b; font-size: 17px; line-height: 1.7; }
.section-title { margin: 40px 0 18px; }
.section-title h2 { margin: 0; font-size: 28px; }
.section-title p { color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(245px, 1fr)); gap: 18px; }

.faculty {
  background: var(--card);
  border: 1px solid #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 14px 35px #0f172a0c;
  transition: .25s;
  animation: pop .5s both;
}
.faculty:hover { transform: translateY(-6px); }
.faculty img { display: block; width: 100%; aspect-ratio: 1.7; object-fit: cover; }
.faculty-body { padding: 17px; }
.faculty h3 { font-size: 16px; margin: 0 0 12px; }
.small { color: var(--muted); font-size: 12px; }

.notice {
  border-radius: 18px;
  padding: 15px 17px;
  background: #fff;
  border: 1px solid var(--line);
  display: flex;
  gap: 12px;
  align-items: center;
}
.pulse {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #16a34a;
  box-shadow: 0 0 0 7px #16a34a22;
  animation: pulse 1.5s infinite;
}

/* Faculty notification switch */
.faculty-actions { display: flex; flex-direction: column; gap: 10px; }
.notification-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 2px;
}
.notification-label { font-size: 12px; font-weight: 700; color: var(--muted); }
.switch {
  width: 58px;
  height: 30px;
  border: 0;
  border-radius: 999px;
  padding: 3px;
  cursor: pointer;
  background: #b8b8b8;
  position: relative;
  transition: background .28s ease, box-shadow .28s ease;
}
.switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px #0f172a33;
  transition: transform .28s cubic-bezier(.2,.8,.2,1);
}
.switch.on { background: #16a34a; box-shadow: 0 5px 14px #16a34a35; }
.switch.on::after { transform: translateX(28px); }
.switch:active::after { width: 27px; }

.toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; }
.chip { padding: 10px 14px; border: 1px solid var(--line); background: #fff; border-radius: 999px; cursor: pointer; }
.chip.active { background: #1f1f1f; color: #fff; }

/* Lost/found item cards */
.item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 14px;
  box-shadow: 0 12px 30px #0f172a0b;
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 18px;
  align-items: center;
  animation: pop .35s both;
}
.item-image {
  width: 150px;
  height: 125px;
  border-radius: 16px;
  object-fit: cover;
  background: linear-gradient(135deg, #e6e6e6, #f5f5f5);
  display: block;
}
.item-image.placeholder { object-fit: contain; padding: 22px; }
.item h3 { margin: 8px 0 7px; }
.item p { margin: 6px 0; color: var(--muted); font-size: 13px; }
.badge { display: inline-flex; padding: 6px 9px; border-radius: 999px; background: #f5f5f5; font-size: 11px; font-weight: 700; }
.contact-box {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 9px;
  border-radius: 10px;
  background: #f5f5f5;
  font-size: 12px;
  color: #555555;
}
.actions { display: flex; align-items: center; gap: 8px; }
.save { border: 0; background: #f5f5f5; border-radius: 12px; padding: 11px 13px; cursor: pointer; }
.save.saved { background: #dcfce7; color: #166534; }
.back { margin-bottom: 18px; }
.empty { text-align: center; padding: 50px; color: var(--muted); background: #ffffffaa; border-radius: 22px; }

.modal {
  position: fixed;
  inset: 0;
  background: #07111f88;
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 50;
}
.panel {
  width: min(560px, 100%);
  max-height: 92vh;
  overflow: auto;
  background: #fff;
  border-radius: 26px;
  padding: 24px;
  box-shadow: 0 30px 80px #0005;
}
.panel h2 { margin-top: 0; }
label { display: block; font-size: 12px; font-weight: 700; margin: 13px 0 7px; }
input, select, textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid #f5f5f5;
  border-radius: 12px;
  font: inherit;
}
textarea { min-height: 90px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.password-list { display: grid; gap: 10px; margin-top: 15px; }
.password-row {
  display: grid;
  grid-template-columns: 1fr minmax(130px, 190px);
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid #e6e6e6;
  border-radius: 14px;
  background: #f5f5f5;
}
.password-row strong { font-size: 13px; }
.password-row input { background: #fff; }

footer { text-align: center; padding: 28px; color: #5a5a5a; font-size: 12px; }

@media (max-width: 800px) {
  .item { grid-template-columns: 105px 1fr; }
  .item-image { width: 105px; height: 100px; }
  .item .actions { grid-column: 1 / -1; justify-content: flex-end; }
}

@media (max-width: 700px) {
  .navlinks { display: none; }
  .hero { padding: 38px 20px; }
  .password-row { grid-template-columns: 1fr; }
}

/* Added only for faculty imagery, all-items search and notification counters */
.nav-search-wrap {
  position: relative;
  width: min(300px, 30vw);
  min-width: 190px;
}
.global-search {
  width: 100%;
  height: 42px;
  padding: 0 14px 0 40px;
  border: 1px solid #f5f5f5;
  border-radius: 999px;
  background: #fff;
  outline: none;
  box-shadow: 0 7px 18px #0f172a0b;
}
.global-search:focus { border-color: #f68b1e; box-shadow: 0 0 0 4px #155eef16; }
.search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-52%);
  z-index: 2;
  font-size: 22px;
  color: #5a5a5a;
  pointer-events: none;
}
.search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #f5f5f5;
  border-radius: 16px;
  box-shadow: 0 18px 45px #0f172a25;
  overflow: hidden;
  z-index: 100;
  max-height: 360px;
  overflow-y: auto;
}
.search-result {
  width: 100%;
  border: 0;
  background: #fff;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: center;
  text-align: left;
  padding: 10px 12px;
  cursor: pointer;
}
.search-result:hover { background: #f5f5f5; }
.search-result img, .search-thumb {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  display: grid;
  place-items: center;
  background: #f5f5f5;
}
.search-result span { min-width: 0; }
.search-result b, .search-result small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search-result small { color: #5a5a5a; margin-top: 3px; }
.search-empty { padding: 16px; color: #5a5a5a; font-size: 13px; }

.bell-counter {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  position: relative;
  white-space: nowrap;
}
.bell {
  display: inline-block;
  transform-origin: 50% 15%;
}
.bell.ringing {
  animation: bellRing 2.2s ease-in-out infinite;
}
.count-badge {
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  box-shadow: 0 3px 9px #ef444444;
}
.count-badge.pop {
  animation: countPop 1.8s ease-in-out infinite;
}
@keyframes bellRing {
  0%, 72%, 100% { transform: rotate(0); }
  76% { transform: rotate(12deg); }
  80% { transform: rotate(-12deg); }
  84% { transform: rotate(8deg); }
  88% { transform: rotate(-6deg); }
  92% { transform: rotate(0); }
}
@keyframes countPop {
  0%, 70%, 100% { transform: scale(1); }
  80% { transform: scale(1.18); }
}
.home-notification, .faculty-hero-notification, .admin-summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #ffffffc9;
  border: 1px solid #fff;
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 700;
}
.notice .bell-counter { margin-left: auto; }
.faculty-heading-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.faculty-heading-row .bell-counter { flex-shrink: 0; }
.notification-info { display: flex; align-items: center; gap: 8px; }

.published-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  border-top: 1px solid #e6e6e6;
  padding-top: 18px;
}
.published-heading h3 { margin: 0; }
.published-list { display: grid; gap: 9px; margin-top: 10px; }
.published-row {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 9px;
  border: 1px solid #e6e6e6;
  border-radius: 14px;
  background: #f5f5f5;
}
.published-row img, .published-thumb {
  width: 54px;
  height: 48px;
  object-fit: cover;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: #e6e6e6;
}
.published-row strong, .published-row small { display: block; }
.published-row small { color: #5a5a5a; margin-top: 3px; font-size: 11px; }
.edit-preview { margin-top: 8px; }

@media (max-width: 820px) {
  .nav-search-wrap { width: 230px; min-width: 0; }
}
@media (max-width: 700px) {
  .nav { flex-wrap: wrap; }
  .nav-search-wrap { order: 3; width: 100%; }
  .navlinks { display: flex; }
  .published-row { grid-template-columns: 46px 1fr; }
  .published-row .btn { grid-column: 1 / -1; justify-self: end; }
}

/* Faculty/course announcement space */
.course-announcement{margin:24px 0;border:1px solid #fde68a;background:linear-gradient(135deg,#fffdf2,#fff7d6);border-radius:22px;padding:20px 22px;display:flex;gap:16px;align-items:flex-start;box-shadow:0 12px 30px #0f172a0b;animation:pop .45s both}
.announcement-icon{width:48px;height:48px;flex:0 0 48px;border-radius:15px;background:#facc15;display:grid;place-items:center;font-size:24px;box-shadow:0 8px 18px #facc1538}
.course-announcement h2{margin:3px 0 6px;font-size:21px}.course-announcement p{margin:0;color:#7b7b7b;line-height:1.65}
.announcement-manager{display:grid;gap:10px;margin:12px 0 18px}.announcement-row{display:block!important;margin:0!important;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fff}.announcement-row strong{display:block;margin-bottom:7px}.announcement-row textarea{width:100%;min-height:72px;resize:vertical;border:1px solid #ececec;border-radius:10px;padding:10px;font:inherit}
@media(max-width:560px){.course-announcement{padding:16px}.announcement-icon{width:40px;height:40px;flex-basis:40px;font-size:20px}}


/* Keep the Lost & Found page navigation in two tidy rows; Buy & Sell is intentionally omitted here. */
.lost-found-page .site-nav-inner{flex-wrap:wrap}
.lost-found-page .lost-found-links{display:grid;grid-template-columns:repeat(3,minmax(92px,1fr));gap:6px;flex:1;min-width:0}
.lost-found-page .lost-found-links a{text-align:center;padding:8px 7px;white-space:nowrap}
.lost-found-page .nav-menu{display:block}
@media(max-width:760px){.lost-found-page .lost-found-links{display:none;width:100%;grid-template-columns:repeat(3,minmax(0,1fr));flex-basis:100%}.lost-found-page .lost-found-links.open{display:grid}.lost-found-page .lost-found-links a{white-space:normal;font-size:12px;padding:9px 4px}.lost-found-page .site-nav-inner{gap:8px}}

/* Restored shared hub identity and responsive page navigation */
.hub-lf-brand{color:#3a3a3a;text-decoration:none;flex:0 0 auto;min-width:205px}
.hub-lf-brand img{width:44px;height:44px;object-fit:contain;display:block}
.hub-lf-brand strong{font-size:15px;line-height:1.2}
.hub-lf-brand .small{font-size:12px;color:#848484}
.hub-lf-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px;max-width:720px}
.hub-lf-nav button{padding:8px 10px;font-size:13px;white-space:nowrap;background:#f5f5f5;border:1px solid #f5f5f5}
.hub-lf-nav button:hover{background:#ffefad}
.nav{flex-wrap:wrap;align-items:center}
@media(max-width:760px){.hub-lf-brand{width:100%}.hub-lf-nav{width:100%;max-width:none;justify-content:flex-start}.hub-lf-nav button{flex:1 1 calc(33.333% - 8px);min-width:100px}.nav-search-wrap{width:100%;order:3}}

/* Phone layout matching the Hub mobile card grid */
@media(max-width:600px){.nav{padding:10px 12px;flex-wrap:wrap}.navlinks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;gap:6px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.faculty{min-width:0}.faculty-body{padding:10px}.faculty h3{font-size:14px;line-height:1.25}.faculty p{font-size:12px;line-height:1.4}main{padding:16px 12px 35px}.hero{padding:28px 16px;border-radius:18px}.hero h1{font-size:clamp(28px,7vw,40px)}}

/* Faculty photos fill their whole frame (no empty bands) */
.lost-found-page .faculty img{display:block;width:100%;aspect-ratio:1.7;height:auto;object-fit:cover!important;object-position:center;background:transparent}

/* search bar sits under the shared sticky header, full width */
.lost-found-page header:not(.hub-header){top:var(--hub-stack-h,101px)}
.lost-found-page header:not(.hub-header) .nav-search-wrap{width:100%;max-width:none;order:0;flex:1 1 100%}