@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:opsz,wght@6..96,600;6..96,700;6..96,800&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #07131e;
  --ink-soft: #0c1e2b;
  --ink-raised: #132a38;
  --teal: #c77d93;
  --teal-bright: #f2bfd0;
  --teal-deep: #98566a;
  --gold: #c99a83;
  --paper: #f8f3f4;
  --white: #fff;
  --muted: #71818b;
  --line: #eadde1;
  --shadow: 0 16px 42px rgba(13, 37, 49, .08);
  --display: 'Bodoni Moda', Georgia, serif;
  --body: 'Manrope', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--body); background: var(--paper); color: var(--ink); font-optical-sizing: auto; }
h1, h2, h3, h4, .brand { font-family: var(--display); font-weight: 700; letter-spacing: -.035em; font-optical-sizing: auto; }
a { text-underline-offset: 3px; }
.btn { border-radius: 10px; font-family: var(--body); font-weight: 700; letter-spacing: -.015em; transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }
.btn-brand { background: linear-gradient(115deg, var(--teal), #67ddd0); color: #042326; border: 0; box-shadow: 0 8px 22px rgba(36, 199, 189, .18); }
.btn-brand:hover, .btn-brand:focus { background: linear-gradient(115deg, #51dbce, #8af0df); color: #042326; box-shadow: 0 12px 26px rgba(36, 199, 189, .28); }
.form-control, .form-select, .input-group-text { min-height: 42px; border-color: #dbe3e6; border-radius: 9px; }
.form-control:focus, .form-select:focus { border-color: var(--teal-deep); box-shadow: 0 0 0 .2rem rgba(36, 199, 189, .14); }
.form-label { font-size: .88rem; font-weight: 600; color: #304550; }

/* Application shell */
body.app { min-height: 100vh; display: grid; grid-template-columns: 264px minmax(0, 1fr); background: #f3f6f7; }
.app-sidebar { position: sticky; top: 0; z-index: 20; height: 100vh; display: flex; flex-direction: column; padding: 25px 16px 15px; color: #c3d0d5; background: radial-gradient(ellipse at 0% 0%, rgba(32, 132, 133, .2), transparent 34%), linear-gradient(180deg, #091722, #07131e 78%); border-right: 1px solid rgba(255,255,255,.07); }
.app-brand { display: flex; align-items: center; gap: 12px; padding: 0 8px 25px; color: white; text-decoration: none; }
.app-brand-mark { width: 46px; height: 46px; flex: 0 0 46px; overflow: hidden; border-radius: 13px; border: 1px solid rgba(102,228,215,.35); box-shadow: 0 0 22px rgba(36,199,189,.13); background: #0b1c28; }
.app-brand-mark img { width: 100%; height: 100%; object-fit: cover; object-position: center 27%; transform: scale(1.38); }
.app-brand-copy { display: grid; line-height: 1.15; }
.app-brand-copy b { font: 800 1.28rem var(--body); letter-spacing: .025em; }
.app-brand-copy small { margin-top: 4px; color: #8ca0aa; font-size: .68rem; letter-spacing: .04em; }
.sidebar-section-label { padding: 0 12px 10px; color: #66808b; font-size: .64rem; font-weight: 700; letter-spacing: .16em; }
.app-nav { display: grid; gap: 5px; }
.app-nav-link { position: relative; display: flex; align-items: center; gap: 12px; min-height: 45px; padding: 0 12px; color: #a9bac2; text-decoration: none; border: 1px solid transparent; border-radius: 10px; font-size: .88rem; font-weight: 600; letter-spacing: -.01em; transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease; }
.app-nav-link > .bi:first-child { width: 19px; color: #829ba5; font-size: 1.08rem; text-align: center; }
.app-nav-link:hover { color: white; background: rgba(255,255,255,.055); transform: translateX(2px); }
.app-nav-link.on { color: #e7fffb; background: linear-gradient(100deg, rgba(36,199,189,.16), rgba(36,199,189,.055)); border-color: rgba(73,213,201,.17); box-shadow: inset 3px 0 var(--teal); }
.app-nav-link.on > .bi:first-child { color: var(--teal-bright); }
.nav-current-mark { margin-left: auto; color: #5ccdc3; font-size: .7rem; }
.sidebar-bottom { margin-top: auto; }
.sidebar-security { display: flex; align-items: center; gap: 10px; padding: 12px 11px; margin-bottom: 12px; border: 1px solid rgba(255,255,255,.075); border-radius: 11px; background: rgba(255,255,255,.035); }
.sidebar-security > i { color: var(--teal); font-size: 1.2rem; }
.sidebar-security span, .who-copy { display: grid; min-width: 0; }
.sidebar-security b { color: #d7e5e8; font-size: .72rem; }
.sidebar-security small { margin-top: 2px; color: #77909a; font-size: .64rem; }
.who { display: flex; align-items: center; gap: 10px; padding: 12px 6px 3px; border-top: 1px solid rgba(255,255,255,.09); }
.who-avatar { display: grid; place-items: center; width: 35px; height: 35px; flex: 0 0 35px; color: var(--teal-bright); background: rgba(36,199,189,.12); border: 1px solid rgba(36,199,189,.2); border-radius: 50%; }
.who-copy { flex: 1; }
.who-copy b { overflow: hidden; color: #eaf2f3; font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }
.who-copy small { margin-top: 2px; color: #8ca0a9; font-size: .68rem; text-transform: capitalize; }
.logout-link { display: grid; place-items: center; width: 34px; height: 34px; color: #9eb0b6; border-radius: 9px; text-decoration: none; transition: color .2s, background .2s; }
.logout-link:hover { color: #fff; background: rgba(255,255,255,.09); }
.app-main { min-width: 0; }
.app-content { max-width: 1680px; min-height: 100vh; padding: 35px clamp(22px, 3.2vw, 52px) 48px; margin: 0 auto; }
.page-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 27px; animation: rise-in .55s both; }
.page-heading h1 { margin: 4px 0 0; color: #10232e; font-size: clamp(1.8rem, 3vw, 2.45rem); font-weight: 800; letter-spacing: -.06em; }
.eyebrow { color: #82e4d9; font-size: .67rem; font-weight: 700; letter-spacing: .19em; }
.dark-eyebrow { color: #168a84; }
.page-heading-meta { display: flex; align-items: center; gap: 9px; color: #809099; font-size: .78rem; }
.status-pip, .pulse-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px rgba(36,199,189,.13); }
.role-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; margin-left: 9px; color: #31525b; background: #e5f2f1; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.mobile-topbar { display: none; }
.app-backdrop { display: none; }
.panel, .stat { border: 1px solid #e4eaec; border-radius: 15px; background: #fff; box-shadow: 0 7px 22px rgba(18,44,55,.035); }
.panel { padding: 1.2rem 1.3rem; }
.stat { min-height: 108px; padding: 16px 17px; transition: transform .22s ease, box-shadow .22s ease; }
.stat:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.stat small { color: #788992; font-size: .77rem; }
.stat b { display: block; margin-top: 8px; color: #0d2934; font: 800 clamp(1.32rem, 2.2vw, 1.8rem) var(--display); letter-spacing: -.055em; overflow-wrap: anywhere; }
.stat.warn { border-left: 3px solid #d5b66e; }
.table-responsive { border-radius: 12px; }
.table { margin-bottom: 0; color: #314650; background: #fff; --bs-table-bg: #fff; --bs-table-striped-bg: #f8fafb; }
.table > :not(caption) > * > * { padding: .76rem .8rem; border-bottom-color: #edf0f1; vertical-align: middle; }
.table th { color: #71818b; background: #f5f8f8; font-size: .71rem; font-weight: 700; letter-spacing: .045em; text-transform: uppercase; white-space: nowrap; }
.table td { font-size: .83rem; font-weight: 500; }
.table tbody tr { transition: background .16s ease; }
.table tbody tr:hover { --bs-table-bg: #f8fbfb; }
.table .btn { border-radius: 8px; }
.filters { padding: 13px; border: 1px solid #e4eaec; border-radius: 13px; background: #fff; box-shadow: 0 7px 22px rgba(18,44,55,.03); }
.activity-log-actions { min-width: 0; }
.activity-log-actions .btn { flex: 0 0 auto; }
.activity-log-table { max-width: 100%; border: 1px solid #e4eaec; border-radius: 12px; background: #fff; }
.activity-log-table .table { min-width: 760px; }
.activity-log-table td:nth-child(5) { min-width: 220px; white-space: normal; overflow-wrap: anywhere; }
.activity-log-table td:nth-child(6) { white-space: nowrap; }
.activity-log-ip { display: inline-block; padding: 3px 7px; color: #53636b; border: 1px solid #e1e8e9; border-radius: 6px; background: #f5f8f8; font: 600 .72rem/1.2 ui-monospace, SFMono-Regular, Consolas, monospace; }
.backup-action-card { display: flex; flex-direction: column; align-items: flex-start; }
.backup-action-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 14px; color: #168d87; border: 1px solid #d4efeb; border-radius: 12px; background: #e7f6f3; font-size: 1.15rem; }
.backup-action-card h2 { margin-bottom: 5px; }
.backup-action-card p { flex: 1; }
.badge { border-radius: 6px; padding: .45em .65em; }
.alert { border: 0; border-radius: 11px; }
.bare { min-height: 100vh; background: #fff; }
.bare .noprint { margin-bottom: 1rem; }
.bare main { padding: 1.5rem; }

/* Landing page */
.landing-page { overflow-x: hidden; background: #f3f5f4; }
.hero { position: relative; isolation: isolate; overflow: hidden; min-height: 700px; padding: 25px 0 22px; color: #f7fbfb; background: radial-gradient(ellipse at 72% 48%, rgba(18, 83, 88, .44), transparent 36%), radial-gradient(ellipse at 20% 90%, rgba(10,48,63,.44), transparent 34%), linear-gradient(125deg, #07131e 0%, #091a26 55%, #07131e 100%); }
.hero-grid { position: absolute; z-index: -2; inset: 0; opacity: .23; background-image: linear-gradient(rgba(141,198,195,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(141,198,195,.12) 1px, transparent 1px); background-size: 58px 58px; mask-image: linear-gradient(90deg, transparent, #000 38%, #000 85%, transparent); animation: grid-drift 32s linear infinite; }
.hero-glow { position: absolute; z-index: -1; width: 360px; height: 360px; border-radius: 50%; filter: blur(100px); opacity: .17; pointer-events: none; }
.hero-glow-one { top: 110px; right: 12%; background: #24c7bd; animation: glow-float 8s ease-in-out infinite alternate; }
.hero-glow-two { bottom: -180px; left: 28%; width: 280px; height: 280px; background: #c4a878; opacity: .1; animation: glow-float 11s ease-in-out infinite alternate-reverse; }
.hero-container { position: relative; }
.landing-nav { display: flex; align-items: center; justify-content: space-between; min-height: 58px; }
.landing-nav-actions { display: flex; align-items: center; gap: 20px; }
.student-nav-link { display: inline-flex; align-items: center; gap: 7px; color: #adc1c5; font-size: .8rem; font-weight: 600; text-decoration: none; transition: color .2s ease; }
.student-nav-link i { color: var(--teal-bright); font-size: 1rem; }
.student-nav-link:hover { color: #fff; }
.landing-brand { display: inline-flex; align-items: center; gap: 11px; color: white; text-decoration: none; }
.landing-brand img { width: 47px; height: 47px; object-fit: cover; object-position: center 27%; overflow: hidden; border: 1px solid rgba(113,225,215,.35); border-radius: 13px; background: #0b1a25; box-shadow: 0 0 24px rgba(36,199,189,.13); transform: scale(1); }
.landing-brand span { display: grid; line-height: 1.15; }
.landing-brand b { font: 800 1.15rem var(--body); letter-spacing: .06em; }
.landing-brand small { margin-top: 4px; color: #90a6ad; font-size: .65rem; letter-spacing: .05em; }
.btn-nav { display: inline-flex; align-items: center; gap: 15px; padding: 10px 15px; color: #dce8e9; border: 1px solid rgba(209,235,235,.2); border-radius: 9px; background: rgba(255,255,255,.035); font-size: .82rem; }
.btn-nav:hover { color: white; border-color: rgba(102,228,215,.6); background: rgba(36,199,189,.08); }
.hero-content { min-height: 540px; padding: 42px 0 28px; }
.hero-copy { position: relative; z-index: 2; animation: rise-in .8s .06s both; }
.hero-copy .eyebrow { display: inline-flex; align-items: center; gap: 11px; margin-bottom: 22px; }
.pulse-dot { position: relative; display: inline-block; flex: 0 0 7px; box-shadow: 0 0 0 0 rgba(36,199,189,.4); animation: pulse-ring 2.2s ease-out infinite; }
.hero h1, .login-showcase h1 { margin: 0; font: 700 clamp(3.35rem, 6vw, 5.65rem)/.91 var(--display); letter-spacing: -.045em; }
.hero h1 span, .login-showcase h1 span { color: var(--teal-bright); background: linear-gradient(100deg, #7af3df 4%, #36cbbb 58%, #d8c49d 125%); background-clip: text; font-style: italic; font-weight: 600; -webkit-text-fill-color: transparent; }
.hero-lead { max-width: 490px; margin: 24px 0 0; color: #a9bbc1; font-size: clamp(1rem, 1.5vw, 1.1rem); font-weight: 500; letter-spacing: -.015em; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin-top: 30px; }
.hero-actions .btn { display: inline-flex; align-items: center; gap: 17px; padding: 14px 19px; font-size: .88rem; letter-spacing: -.02em; }
.secure-note { color: #91a8af; font-size: .76rem; }
.secure-note i { margin-right: 5px; color: var(--teal); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 42px; color: #a0b2b7; font-size: .75rem; }
.hero-proof i { margin-right: 6px; color: var(--teal); }
.hero-visual { position: relative; display: grid; min-height: 475px; place-items: center; perspective: 1000px; animation: rise-in .9s .18s both; }
.visual-aura { position: absolute; width: min(88%, 420px); aspect-ratio: 1; border-radius: 50%; background: conic-gradient(from 25deg, transparent 0 28%, rgba(36,199,189,.16) 35%, transparent 43% 68%, rgba(215,187,139,.14) 76%, transparent 84%); filter: blur(1px); animation: aura-spin 26s linear infinite; }
.crest-stage { position: relative; z-index: 1; display: grid; width: min(78%, 370px); aspect-ratio: 1; place-items: center; overflow: hidden; border: 1px solid rgba(136,226,217,.36); border-radius: 34px; background: radial-gradient(circle at 50% 43%, rgba(32,132,137,.29), transparent 55%), linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.018)); box-shadow: 0 38px 100px rgba(0,0,0,.45), 0 0 45px rgba(36,199,189,.12), inset 0 1px rgba(255,255,255,.2); transform: rotate(2deg); transform-style: preserve-3d; animation: stage-float 7s ease-in-out infinite, stage-entrance 1.1s cubic-bezier(.16,1,.3,1) both; }
.crest-stage::before { position: absolute; z-index: 2; inset: 9px; border: 1px solid rgba(212,186,138,.24); border-radius: 27px; content: ''; pointer-events: none; }
.crest-stage::after { position: absolute; z-index: 1; top: -50%; left: -75%; width: 52%; height: 200%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), rgba(111,241,222,.14), transparent); content: ''; transform: rotate(24deg); animation: crest-sheen 6.5s 1.1s ease-in-out infinite; pointer-events: none; }
.crest-art { position: relative; z-index: 1; width: 96%; height: 96%; overflow: visible; filter: drop-shadow(0 18px 24px rgba(0,0,0,.4)); transform: translateZ(22px); }
.chart-line { stroke-dasharray: 270; stroke-dashoffset: 270; animation: chart-draw 1.5s .65s cubic-bezier(.22,1,.36,1) forwards, chart-shimmer 3.8s 2.2s ease-in-out infinite; }
.chart-line-glow { opacity: 0; filter: blur(6px); animation: chart-reveal .6s 1.1s ease-out forwards, chart-breathe 3s 1.7s ease-in-out infinite; }
.chart-point { opacity: 0; transform-box: fill-box; transform-origin: center; animation: point-pop .4s 1.7s cubic-bezier(.2,1.8,.4,1) forwards, point-pulse 2s 2.2s ease-out infinite; }
.crest-label { position: absolute; bottom: 17px; display: flex; align-items: center; gap: 7px; color: #a9c2c2; font-size: .56rem; font-weight: 700; letter-spacing: .17em; }
.crest-label i { color: var(--gold); font-size: .68rem; }
.orbit { position: absolute; z-index: 0; width: min(96%, 455px); aspect-ratio: 1; border: 1px solid rgba(90,209,200,.22); border-radius: 50%; transform: rotate(-24deg) scaleY(.55); animation: orbit-drift 18s linear infinite; }
.orbit::before { position: absolute; top: 7%; left: 18%; width: 9px; height: 9px; border: 2px solid #d5fff3; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px 3px rgba(36,199,189,.72); content: ''; }
.orbit-two { width: min(108%, 515px); border-color: rgba(217,191,148,.16); border-style: dashed; transform: rotate(37deg) scaleY(.47); animation: orbit-drift 28s linear infinite reverse; }
.orbit-two::before { top: 75%; left: 81%; width: 6px; height: 6px; background: var(--gold); box-shadow: 0 0 15px var(--gold); }
.crest-spark { position: absolute; z-index: 3; display: grid; place-items: center; color: #fff1d2; text-shadow: 0 0 12px rgba(255,222,160,.8); animation: spark-dance 3s ease-in-out infinite; }
.crest-spark-one { top: 21%; left: 17%; font-size: 1.15rem; }
.crest-spark-two { top: 29%; right: 14%; color: var(--teal-bright); font-size: .82rem; animation-delay: -1.4s; }
.float-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; min-width: 210px; padding: 12px 14px; border: 1px solid rgba(199,226,226,.18); border-radius: 13px; background: rgba(9,26,37,.83); box-shadow: 0 16px 36px rgba(0,0,0,.28); backdrop-filter: blur(14px); animation: card-float 5s ease-in-out infinite; }
.float-card-top { top: 16%; right: -2%; }
.float-card-bottom { bottom: 14%; left: -1%; animation-delay: -2.4s; }
.float-icon { display: grid; place-items: center; width: 36px; height: 36px; flex: 0 0 36px; color: var(--teal-bright); border: 1px solid rgba(36,199,189,.2); border-radius: 10px; background: rgba(36,199,189,.1); }
.float-icon.gold { color: var(--gold); border-color: rgba(215,187,139,.24); background: rgba(215,187,139,.09); }
.float-card > span:nth-child(2) { display: grid; }
.float-card small { color: #8da3aa; font-size: .67rem; }
.float-card b { margin-top: 2px; color: #eff8f7; font-size: .83rem; }
.float-card > .bi-arrow-up-right { color: var(--teal); }
.live-indicator { display: inline-flex; align-items: center; gap: 4px; padding: 4px 6px; margin-left: auto; color: #a7eee5; background: rgba(36,199,189,.12); border-radius: 5px; font-size: .55rem; font-weight: 700; letter-spacing: .08em; }
.visual-caption { position: absolute; bottom: 1%; display: flex; align-items: center; gap: 9px; color: #779099; font-size: .66rem; letter-spacing: .06em; text-transform: uppercase; }
.caption-line { width: 24px; height: 1px; background: var(--gold); }
.hero-bottomline { display: flex; justify-content: space-between; padding-top: 15px; border-top: 1px solid rgba(214,231,231,.12); color: #6f8992; font-size: .61rem; font-weight: 700; letter-spacing: .15em; }
.hero-bottomline i { margin-left: 7px; color: var(--teal); }
.feature-section { padding: 102px 0 110px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 35px; margin-bottom: 42px; }
.section-heading h2, .closing-inner h2 { margin: 12px 0 0; color: #0b202b; font: 700 clamp(2.65rem, 4.7vw, 4rem)/.98 var(--display); letter-spacing: -.045em; }
.section-heading h2 span { color: #188d87; font-style: italic; font-weight: 600; }
.section-heading > p { max-width: 375px; margin: 0 0 5px; color: #71828a; font-size: .96rem; line-height: 1.75; }
.feature-card { position: relative; height: 100%; min-height: 230px; padding: 21px 20px 24px; overflow: hidden; border: 1px solid #e1e8e9; border-radius: 15px; background: rgba(255,255,255,.73); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.feature-card:hover { transform: translateY(-6px); border-color: rgba(25,150,144,.36); box-shadow: 0 18px 34px rgba(14,52,61,.09); }
.feature-card-top { display: flex; align-items: center; justify-content: space-between; }
.feature-icon { display: grid; place-items: center; width: 43px; height: 43px; color: #168d87; border: 1px solid #d4efeb; border-radius: 12px; background: #e7f6f3; font-size: 1.12rem; }
.feature-number { color: #c3cdce; font: 600 .8rem var(--display); }
.feature-card h3 { margin: 23px 0 8px; color: #152e38; font: 700 1.12rem/1.2 var(--body); letter-spacing: -.035em; }
.feature-card p { margin: 0; color: #77868d; font-size: .84rem; line-height: 1.7; }
.feature-rule { position: absolute; bottom: 0; left: 20px; width: 35px; height: 2px; background: var(--teal); transition: width .3s ease; }
.feature-card:hover .feature-rule { width: calc(100% - 40px); }
.closing-cta { padding: 68px 0; color: white; background: radial-gradient(ellipse at 76% 10%, rgba(35,167,158,.2), transparent 42%), #081923; }
.closing-inner { display: flex; justify-content: space-between; align-items: center; gap: 25px; }
.closing-inner .eyebrow { color: var(--teal-bright); }
.closing-inner h2 { color: #f3f8f7; font-size: clamp(2.2rem, 4vw, 3.2rem); }
.closing-inner h2 span { color: var(--teal-bright); font-style: italic; font-weight: 600; }
.closing-inner .btn { display: inline-flex; align-items: center; gap: 17px; padding: 14px 20px; font-size: .9rem; }
.landing-footer { padding: 21px 0; color: #839298; background: #06121b; font-size: .73rem; }
.landing-footer b { color: #d9e5e5; letter-spacing: .04em; }

/* Login */
.login-page { min-height: 100vh; padding: 22px; background: #edf2f2; }
.login-shell { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(420px, .97fr); width: min(1240px, 100%); min-height: min(820px, calc(100vh - 44px)); margin: auto; overflow: hidden; border: 1px solid rgba(12,39,48,.09); border-radius: 24px; background: white; box-shadow: 0 28px 90px rgba(15,41,49,.13); }
.login-showcase { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: space-between; min-height: 680px; padding: 32px clamp(28px, 5vw, 62px); overflow: hidden; color: white; background: radial-gradient(ellipse at 75% 62%, rgba(30,132,132,.3), transparent 40%), linear-gradient(145deg, #07131e, #0b1d29 75%, #081720); }
.login-showcase::before { position: absolute; z-index: -2; inset: 0; background-image: linear-gradient(rgba(141,198,195,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(141,198,195,.1) 1px, transparent 1px); background-size: 54px 54px; opacity: .3; mask-image: linear-gradient(135deg, #000, transparent 85%); content: ''; }
.login-showcase-glow { position: absolute; z-index: -1; right: -80px; bottom: 18%; width: 270px; height: 270px; border-radius: 50%; background: rgba(36,199,189,.14); filter: blur(75px); animation: glow-float 8s ease-in-out infinite alternate; }
.login-brand { align-self: flex-start; }
.login-showcase-copy { max-width: 560px; margin: auto 0; padding: 65px 0; animation: rise-in .7s both; }
.login-showcase-copy .eyebrow { display: inline-flex; align-items: center; gap: 11px; margin-bottom: 22px; }
.login-showcase h1 { font-size: clamp(2.7rem, 5vw, 4.5rem); }
.login-showcase-copy > p { max-width: 420px; margin: 22px 0 31px; color: #a9bbc1; font-size: 1rem; line-height: 1.75; }
.login-assurance { display: flex; align-items: center; gap: 13px; }
.login-assurance > span { display: grid; place-items: center; width: 42px; height: 42px; color: var(--teal-bright); border: 1px solid rgba(36,199,189,.24); border-radius: 12px; background: rgba(36,199,189,.1); font-size: 1.13rem; }
.login-assurance div { display: grid; }
.login-assurance b { color: #e9f4f3; font-size: .84rem; }
.login-assurance small { margin-top: 3px; color: #8ca1a8; font-size: .72rem; }
.login-showcase-footer { display: flex; justify-content: space-between; align-items: center; gap: 10px; color: #76909a; font-size: .59rem; font-weight: 700; letter-spacing: .13em; }
.login-showcase-footer a { color: #bed0d1; font-size: .73rem; font-weight: 500; letter-spacing: 0; text-decoration: none; }
.login-showcase-footer a:hover { color: var(--teal-bright); }
.login-decor { position: absolute; right: 5%; bottom: 19%; display: flex; align-items: flex-end; gap: 6px; opacity: .45; transform: skewY(-25deg); }
.login-decor span { display: block; width: 5px; height: 35px; border-radius: 5px; background: linear-gradient(var(--teal), transparent); }
.login-decor span:nth-child(2) { height: 55px; }
.login-decor span:nth-child(3) { height: 77px; }
.login-form-side { display: flex; align-items: center; justify-content: center; padding: 45px clamp(26px, 5vw, 70px); }
.login-form-wrap { width: min(400px, 100%); animation: rise-in .65s .12s both; }
.login-form-heading { margin-bottom: 25px; }
.login-form-heading h2 { margin: 8px 0 6px; color: #122a35; font: 700 2.15rem/1.05 var(--display); letter-spacing: -.04em; }
.login-form-heading p { margin: 0; color: #75848b; font-size: .88rem; line-height: 1.6; }
.login-mode-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; padding: 5px; margin: 0 0 13px; border: 1px solid #e4eaeb; border-radius: 12px; background: #f3f6f6; }
.login-mode-switch a { display: flex; justify-content: center; align-items: center; gap: 8px; min-height: 39px; color: #71838a; border-radius: 8px; font-size: .82rem; font-weight: 700; text-decoration: none; transition: color .2s ease, background .2s ease, box-shadow .2s ease; }
.login-mode-switch a:hover { color: #1d6667; }
.login-mode-switch a.active { color: #0c393b; background: white; box-shadow: 0 2px 8px rgba(13,42,49,.09); }
.login-mode-switch a.active i { color: #138b83; }
.login-card { padding: 24px; border: 1px solid #e5ebec; border-radius: 16px; background: #fff; box-shadow: 0 12px 30px rgba(16,49,58,.045); }
.login-input-wrap { position: relative; }
.login-input-wrap > i { position: absolute; z-index: 2; top: 50%; left: 13px; color: #8b9b9f; transform: translateY(-50%); }
.login-input-wrap .form-control { padding-left: 39px; }
.login-input-wrap .form-control::placeholder { color: #aab5b8; font-size: .82rem; }
.captcha-question { margin-left: 5px; color: #6c7d84; font-size: .8rem; font-weight: 400; }
.captcha-question b { color: #172f39; font-weight: 700; }
.captcha-group .input-group-text { color: #208b84; background: #f3f8f7; }
.captcha-group .form-control { min-width: 0; }
.btn-captcha { display: inline-flex; align-items: center; gap: 5px; color: #38606a; border: 1px solid #dbe3e6; border-left: 0; border-radius: 0 9px 9px 0; background: #f7f9f9; font-size: .76rem; }
.btn-captcha:hover { color: #087c79; background: #eaf6f4; }
.login-submit { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; padding: 12px 42px; margin-top: 22px; text-align: center; }
.login-submit > i { position: absolute; right: 15px; }
.demo-card { padding: 15px; margin-top: 14px; border: 1px solid #e4e9e9; border-radius: 13px; background: #f8fafa; }
.demo-title { display: flex; align-items: center; gap: 7px; color: #2b4650; font-size: .76rem; }
.demo-title > i { color: #b48b3b; }
.demo-title small { margin-left: auto; color: #859398; font-size: .68rem; }
.demo-fill { display: grid; flex: 1; padding: 8px 10px; color: #38525b; border: 1px solid #e0e7e8; background: white; text-align: left; }
.demo-fill:hover { color: #087c79; border-color: #9ad8d2; background: #f5fbfa; }
.demo-fill span { font-size: .75rem; font-weight: 700; }
.demo-fill small { margin-top: 2px; color: #859398; font-size: .65rem; }
.demo-unavailable { margin: 0; color: #8a6c35; font-size: .72rem; line-height: 1.5; }
.login-footnote { margin: 20px 0 0; color: #8a999d; font-size: .71rem; text-align: center; }
.login-footnote i { margin-right: 5px; color: #2b928b; }
.login-mobile-brand { display: none; }
.student-auth-page { min-height: 100vh; padding: 28px 18px 48px; background: radial-gradient(ellipse at 50% 0%, rgba(35,167,158,.12), transparent 45%), #edf2f2; }
.student-auth-shell { width: min(500px, 100%); margin: 0 auto; }
.student-auth-brand { margin: 0 0 21px 5px; color: #132d37; }
.student-auth-brand small { color: #73868c; }
.student-auth-card { padding: clamp(24px, 6vw, 40px); border: 1px solid #e1e9e9; border-radius: 20px; background: #fff; box-shadow: 0 25px 70px rgba(15,41,49,.1); animation: rise-in .55s both; }
.student-auth-card h1 { margin: 8px 0 6px; color: #112a35; font: 700 clamp(2.15rem, 8vw, 2.7rem)/1.02 var(--display); letter-spacing: -.045em; }
.student-auth-intro { margin: 0 0 24px; color: #71828a; font-size: .88rem; line-height: 1.7; }
.student-auth-form .form-label { margin-bottom: 7px; }
.student-auth-form .login-submit { margin-top: 24px; }
.student-auth-switch { margin: 19px 0 0; color: #70828a; font-size: .82rem; text-align: center; }
.student-auth-switch a { color: #087c79; font-weight: 700; text-decoration: none; }
.student-auth-switch a:hover { text-decoration: underline; }
.student-auth-note { margin: 18px 0 0; color: #829197; font-size: .72rem; text-align: center; }
.student-auth-note i { margin-right: 5px; color: #218c85; }
.student-auth-note a { color: #087c79; }
.student-register-page { position: relative; display: grid; align-items: center; overflow-x: hidden; padding: 28px clamp(18px, 5vw, 72px) 48px; background: radial-gradient(ellipse at 82% 15%, rgba(35,167,158,.14), transparent 34%), radial-gradient(ellipse at 12% 90%, rgba(215,187,139,.11), transparent 30%), #edf2f2; }
.student-register-shell { width: min(1120px, 100%); margin: 0 auto; }
.student-register-topbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 20px; }
.student-register-topbar .student-auth-brand { margin: 0 0 0 4px; }
.student-register-back { display: inline-flex; align-items: center; gap: 8px; color: #61747c; font-size: .78rem; font-weight: 700; text-decoration: none; transition: color .2s ease, transform .2s ease; }
.student-register-back:hover { color: #087c79; transform: translateX(-2px); }
.student-register-layout { display: grid; grid-template-columns: minmax(270px, .75fr) minmax(0, 1.25fr); overflow: hidden; border: 1px solid rgba(12,39,48,.09); border-radius: 24px; background: white; box-shadow: 0 28px 90px rgba(15,41,49,.13); animation: rise-in .55s both; }
.student-register-aside { position: relative; isolation: isolate; display: flex; flex-direction: column; min-height: 690px; padding: 38px clamp(26px, 3.7vw, 48px) 25px; overflow: hidden; color: white; background: radial-gradient(ellipse at 70% 48%, rgba(30,132,132,.3), transparent 42%), linear-gradient(145deg, #07131e, #0b1d29 75%, #081720); }
.student-register-aside::before { position: absolute; z-index: -2; inset: 0; background-image: linear-gradient(rgba(141,198,195,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(141,198,195,.09) 1px, transparent 1px); background-size: 46px 46px; opacity: .31; mask-image: linear-gradient(145deg, #000, transparent 88%); content: ''; }
.student-register-aside::after { position: absolute; z-index: -1; right: -120px; bottom: 14%; width: 300px; height: 300px; border: 1px solid rgba(102,228,215,.15); border-radius: 50%; box-shadow: 0 0 0 26px rgba(102,228,215,.025), 0 0 0 54px rgba(102,228,215,.02); content: ''; animation: aura-spin 35s linear infinite; }
.student-register-orbit { position: absolute; top: 33px; right: 30px; display: grid; place-items: center; width: 66px; height: 66px; border: 1px solid rgba(102,228,215,.2); border-radius: 50%; background: rgba(36,199,189,.06); box-shadow: 0 0 35px rgba(36,199,189,.1); animation: glow-float 5s ease-in-out infinite alternate; }
.student-register-orbit::before, .student-register-orbit::after { position: absolute; inset: 7px; border: 1px solid rgba(102,228,215,.2); border-radius: 50%; content: ''; }
.student-register-orbit::after { inset: -7px; border-style: dashed; opacity: .6; animation: orbit-drift 24s linear infinite; }
.student-register-orbit span { display: grid; place-items: center; width: 39px; height: 39px; color: #071b24; border-radius: 50%; background: linear-gradient(145deg, #b9fff0, #52d5c6); font-size: 1.1rem; }
.student-register-aside-copy { margin: auto 0 25px; animation: rise-in .65s .08s both; }
.student-register-aside-copy .eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px; font-size: .61rem; }
.student-register-aside-copy h1 { margin: 0; color: #f5f8f6; font-size: clamp(2.5rem, 4vw, 3.5rem); line-height: .96; letter-spacing: -.05em; }
.student-register-aside-copy h1 span { color: var(--teal-bright); font-style: italic; font-weight: 600; }
.student-register-aside-copy p { max-width: 290px; margin: 18px 0 0; color: #a9bbc1; font-size: .83rem; line-height: 1.75; }
.student-register-steps { display: grid; gap: 9px; }
.student-register-step { position: relative; display: flex; align-items: center; gap: 11px; min-height: 55px; padding: 8px 11px; border: 1px solid rgba(255,255,255,.075); border-radius: 11px; background: rgba(255,255,255,.035); }
.student-register-step > span { display: grid; place-items: center; width: 31px; height: 31px; flex: 0 0 31px; color: #7f9aa2; border: 1px solid rgba(255,255,255,.1); border-radius: 9px; font-size: .63rem; font-weight: 800; }
.student-register-step > div { display: grid; min-width: 0; }
.student-register-step b { color: #c9d8da; font-size: .7rem; }
.student-register-step small { margin-top: 2px; color: #79919a; font-size: .61rem; }
.student-register-step > i { margin-left: auto; color: #708991; font-size: .78rem; }
.student-register-step.active { border-color: rgba(73,213,201,.24); background: linear-gradient(100deg, rgba(36,199,189,.14), rgba(36,199,189,.035)); }
.student-register-step.active > span { color: #06282b; border-color: transparent; background: var(--teal-bright); }
.student-register-step.active b, .student-register-step.active > i { color: #c9fff5; }
.student-register-aside-foot { display: flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 22px; color: #718b94; font-size: .52rem; font-weight: 800; letter-spacing: .12em; }
.student-register-aside-foot i { color: var(--teal-bright); font-size: .82rem; }
.student-register-aside-foot span { color: #bdad8e; }
.student-register-card { min-width: 0; padding: clamp(27px, 4vw, 48px) clamp(24px, 4.5vw, 58px); animation: rise-in .65s .1s both; }
.student-register-heading { display: flex; align-items: center; gap: 14px; margin-bottom: 25px; }
.student-register-heading-icon { display: grid; place-items: center; width: 48px; height: 48px; flex: 0 0 48px; color: #087c79; border: 1px solid #cce8e4; border-radius: 14px; background: linear-gradient(145deg, #f3fbf9, #e5f5f2); box-shadow: 0 7px 17px rgba(25,139,130,.08); font-size: 1.2rem; }
.student-register-heading .eyebrow { font-size: .59rem; letter-spacing: .15em; }
.student-register-heading h2 { margin: 4px 0 2px; color: #112a35; font: 700 clamp(1.9rem, 4vw, 2.45rem)/1 var(--display); letter-spacing: -.045em; }
.student-register-heading p { margin: 5px 0 0; color: #71828a; font-size: .74rem; line-height: 1.55; }
.student-register-form .alert { font-size: .78rem; line-height: 1.55; }
.student-register-section { display: flex; align-items: center; gap: 10px; padding: 0 0 10px; margin: 18px 0 13px; border-bottom: 1px solid #edf1f1; }
.student-register-section > span { display: grid; place-items: center; width: 25px; height: 25px; flex: 0 0 25px; color: #087c79; border-radius: 8px; background: #e7f6f3; font-size: .6rem; font-weight: 800; }
.student-register-section > div { display: grid; gap: 2px; }
.student-register-section b { color: #253e48; font-size: .74rem; }
.student-register-section small { color: #819198; font-size: .64rem; }
.student-register-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 15px; }
.student-register-field { min-width: 0; }
.student-register-field .form-label { margin-bottom: 6px; color: #40545d; font-size: .72rem; }
.student-register-field .login-input-wrap > i { left: 12px; font-size: .86rem; }
.student-register-field .login-input-wrap .form-control { min-height: 44px; padding-left: 37px; font-size: .76rem; }
.student-register-field .login-input-wrap .form-control::placeholder { font-size: .73rem; }
.student-register-hint { display: block; margin-top: 5px; color: #87969a; font-size: .61rem; }
.student-register-submit { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; padding: 13px 42px; margin-top: 22px; border-radius: 11px; font-size: .82rem; text-align: center; }
.student-register-submit i { position: absolute; right: 15px; font-size: 1rem; transition: transform .2s ease; }
.student-register-submit:hover i { transform: translate(2px, -2px); }
.student-register-footer { display: grid; gap: 12px; margin-top: 18px; text-align: center; }
.student-register-footer p { margin: 0; color: #75868d; font-size: .73rem; }
.student-register-footer p a { margin-left: 3px; color: #087c79; font-weight: 800; text-decoration: none; }
.student-register-footer p a:hover { color: #075e5c; }
.student-register-footer p a i { margin-left: 2px; transition: transform .2s ease; }
.student-register-footer p a:hover i { display: inline-block; transform: translateX(3px); }
.student-register-footer > span { display: flex; justify-content: center; align-items: center; gap: 6px; color: #8a999d; font-size: .61rem; }
.student-register-footer > span i { color: #218c85; }
.student-verify-icon { display: inline-grid; place-items: center; width: 58px; height: 58px; margin-bottom: 19px; color: #128c83; border: 1px solid #d2eee9; border-radius: 17px; background: #e7f6f3; font-size: 1.55rem; }
.student-verify-error { color: #a56d25; border-color: #f0e2c6; background: #fbf5e9; }
.student-otp-page { position: relative; display: grid; align-items: center; overflow-x: hidden; padding: 28px clamp(18px, 5vw, 70px); background: radial-gradient(ellipse at 10% 12%, rgba(199,125,147,.19), transparent 32%), radial-gradient(ellipse at 95% 88%, rgba(172,113,139,.14), transparent 34%), #f8f3f4; }
.student-otp-shell { width: min(1080px, 100%); margin: 0 auto; }
.student-otp-topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.student-otp-topbar .student-auth-brand { margin: 0; }
.student-otp-toplink { display: inline-flex; align-items: center; gap: 8px; color: #805768; font-size: .75rem; font-weight: 700; text-decoration: none; transition: transform .2s ease, color .2s ease; }
.student-otp-toplink:hover { color: #4a2d3d; transform: translateX(-3px); }
.student-otp-layout { display: grid; grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); min-height: 590px; overflow: hidden; border: 1px solid rgba(234,216,223,.9); border-radius: 28px; background: rgba(255,255,255,.82); box-shadow: 0 32px 90px rgba(69,39,55,.14); animation: rise-in .55s both; }
.student-otp-showcase { position: relative; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: clamp(36px, 5vw, 62px); color: #fff4f7; background: radial-gradient(ellipse at 74% 27%, rgba(199,125,147,.34), transparent 38%), radial-gradient(ellipse at 14% 94%, rgba(128,70,99,.3), transparent 38%), linear-gradient(148deg, #15141f, #291a2b 61%, #3b2232); }
.student-otp-showcase::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(248,226,234,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(248,226,234,.035) 1px, transparent 1px); background-size: 36px 36px; content: ""; mask-image: linear-gradient(135deg, #000, transparent 85%); pointer-events: none; }
.student-otp-showcase-orbit { position: relative; display: grid; place-items: center; width: 190px; height: 190px; margin: -4px 0 40px 10px; border: 1px solid rgba(248,218,229,.23); border-radius: 50%; background: radial-gradient(circle, rgba(213,148,169,.16), rgba(213,148,169,.025) 65%, transparent 66%); box-shadow: 0 0 65px rgba(213,148,169,.08), inset 0 0 38px rgba(213,148,169,.05); animation: float-gentle 5s ease-in-out infinite; }
.student-otp-showcase-orbit::before, .student-otp-showcase-orbit::after { position: absolute; inset: 14px; border: 1px solid rgba(248,218,229,.14); border-radius: 50%; content: ""; }
.student-otp-showcase-orbit::after { inset: -14px; border-style: dashed; border-color: rgba(248,218,229,.12); animation: orbit-spin 32s linear infinite; }
.student-otp-showcase-icon { display: grid; place-items: center; width: 102px; height: 102px; color: #4b2938; border: 1px solid rgba(255,244,247,.7); border-radius: 32px; background: linear-gradient(145deg, #ffe9ef, #dfa3b6); box-shadow: 0 18px 45px rgba(8,7,13,.28), inset 0 1px 0 rgba(255,255,255,.8); font-size: 2.5rem; transform: rotate(-7deg); }
.student-otp-star { position: absolute; color: #f3c6d3; font-size: 1.1rem; filter: drop-shadow(0 0 8px rgba(243,198,211,.55)); }
.student-otp-star-one { top: 11px; right: 24px; }
.student-otp-star-two { bottom: 18px; left: 4px; font-size: .75rem; }
.student-otp-orbit-dot { position: absolute; top: 20px; left: 25px; width: 9px; height: 9px; border-radius: 50%; background: #f2c5d2; box-shadow: 0 0 0 7px rgba(242,197,210,.1), 0 0 20px rgba(242,197,210,.75); }
.student-otp-showcase-copy, .student-otp-showcase-note { position: relative; z-index: 1; }
.student-otp-showcase-copy .eyebrow { color: #e5b7c5; font-size: .6rem; letter-spacing: .18em; }
.student-otp-showcase-copy h1 { margin: 15px 0 13px; color: #fff7f9; font: 700 clamp(2.4rem, 4.7vw, 3.65rem)/.99 var(--display); letter-spacing: -.055em; }
.student-otp-showcase-copy h1 span { color: #e8afc0; }
.student-otp-showcase-copy p { max-width: 310px; margin: 0; color: #c3aeb8; font-size: .84rem; line-height: 1.75; }
.student-otp-showcase-note { display: flex; align-items: center; gap: 12px; padding: 14px 15px; margin-top: 36px; border: 1px solid rgba(248,218,229,.16); border-radius: 15px; background: rgba(255,255,255,.055); backdrop-filter: blur(12px); }
.student-otp-showcase-note > i:first-child { display: grid; place-items: center; width: 36px; height: 36px; flex: 0 0 36px; color: #f4cbd7; border-radius: 11px; background: rgba(199,125,147,.17); }
.student-otp-showcase-note span { display: grid; gap: 3px; }
.student-otp-showcase-note b { color: #fff0f4; font-size: .7rem; }
.student-otp-showcase-note small { color: #c5aeb8; font-size: .62rem; }
.student-otp-showcase-note > i:last-child { margin-left: auto; color: #d5a2b2; }
.student-otp-watermark { position: absolute; right: -25px; bottom: -96px; color: rgba(255,240,245,.035); font: 700 20rem/.8 var(--display); letter-spacing: -.12em; pointer-events: none; }
.student-otp-card { align-self: stretch; display: flex; flex-direction: column; justify-content: center; min-width: 0; padding: clamp(34px, 5.2vw, 65px); background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(255,250,251,.96)); }
.student-otp-mobile-icon { display: none; }
.student-otp-card > .eyebrow { color: #9a5d72; font-size: .59rem; letter-spacing: .16em; }
.student-otp-card h2 { margin: 11px 0 8px; color: #2a1b28; font: 700 clamp(2.25rem, 4.2vw, 3rem)/1 var(--display); letter-spacing: -.05em; }
.student-otp-intro { max-width: 390px; margin: 0 0 24px; color: #81747d; font-size: .82rem; line-height: 1.7; }
.student-otp-delivery { display: flex; align-items: center; gap: 12px; min-width: 0; padding: 13px 14px; margin-bottom: 24px; border: 1px solid #f0dce3; border-radius: 14px; background: linear-gradient(110deg, #fff9fa, #fbf0f3); }
.student-otp-delivery-icon { display: grid; place-items: center; width: 40px; height: 40px; flex: 0 0 40px; color: #98566a; border-radius: 13px; background: #f5e2e9; font-size: 1rem; }
.student-otp-delivery > span:nth-child(2) { display: grid; gap: 4px; min-width: 0; }
.student-otp-delivery small { color: #a17d8b; font-size: .53rem; font-weight: 800; letter-spacing: .12em; }
.student-otp-delivery b { overflow: hidden; color: #543647; font-size: .7rem; text-overflow: ellipsis; white-space: nowrap; }
.student-otp-delivery-check { margin-left: auto; color: #a45e73; font-size: 1rem; }
.student-otp-form { position: relative; text-align: left; }
.student-otp-form .form-label { margin-bottom: 7px; color: #4e3b46; font-size: .69rem; font-weight: 750; }
.student-otp-input-wrap { position: relative; }
.student-otp-input-wrap > i { position: absolute; z-index: 1; top: 50%; left: 14px; color: #a45e73; transform: translateY(-50%); }
.student-otp-input-wrap .form-control { padding-left: 40px; }
.student-otp-form .form-control { min-height: 49px; border: 1px solid #eadde2; border-radius: 12px; background-color: #fffdfd; box-shadow: 0 3px 8px rgba(69,39,55,.025); }
.student-otp-form .form-control:focus { border-color: #c77d93; box-shadow: 0 0 0 4px rgba(199,125,147,.13); }
.student-otp-code-label { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.student-otp-code-label > span { margin-bottom: 7px; color: #b18b98; font-size: .5rem; font-weight: 800; letter-spacing: .1em; }
.student-otp-form .student-otp-code { min-height: 70px; color: #503142; border-color: #e8d2da; background: linear-gradient(110deg, #fffdfd, #fff8fa); font-size: 1.8rem; font-weight: 800; letter-spacing: .56em; text-indent: .56em; transition: box-shadow .2s ease, transform .2s ease; }
.student-otp-form .student-otp-code:focus { transform: translateY(-1px); }
.student-otp-form .student-otp-code::placeholder { color: #d9bec8; font-size: 1.2rem; letter-spacing: .35em; }
.student-otp-form .login-submit { width: 100%; min-height: 52px; margin-top: 0; border: 0; border-radius: 13px; background: linear-gradient(105deg, #9b5b71, #bd788f 54%, #a36279); box-shadow: 0 10px 24px rgba(155,91,113,.22); font-size: .8rem; font-weight: 750; transition: transform .2s ease, box-shadow .2s ease; }
.student-otp-form .login-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(155,91,113,.3); }
.student-otp-form .login-submit i { margin-left: 7px; }
.student-otp-card .alert { font-size: .76rem; line-height: 1.55; }
.student-otp-help { display: flex; align-items: flex-start; gap: 8px; margin: 17px 0 0; color: #897a82; font-size: .62rem; line-height: 1.55; }
.student-otp-help i { flex: 0 0 auto; color: #a45e73; }
.student-otp-resend { margin: 21px 0 0; color: #81717a; font-size: .68rem; }
.student-otp-resend a, .student-otp-toplink { font-weight: 700; text-decoration: none; }
.student-otp-resend a { color: #98566a; white-space: nowrap; }
.student-otp-resend a:hover { color: #754456; text-decoration: underline; }
.student-otp-resend a i { margin-left: 2px; transition: transform .2s ease; }
.student-otp-resend a:hover i { display: inline-block; transform: translateX(3px); }
.student-otp-footer { display: flex; justify-content: space-between; gap: 16px; padding: 17px 3px 0; color: #9a858e; font-size: .56rem; font-weight: 700; letter-spacing: .08em; }
.student-otp-footer span { display: flex; align-items: center; gap: 6px; }
.student-otp-footer span:first-child { letter-spacing: 0; text-transform: none; }
.student-otp-footer i { color: #b26e84; }
@media (max-width: 820px) {
 .student-otp-page { padding: 22px 20px 30px; }
 .student-otp-layout { grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); min-height: 550px; }
 .student-otp-showcase { padding: 35px 30px; }
 .student-otp-showcase-orbit { width: 145px; height: 145px; margin: 0 0 32px 4px; }
 .student-otp-showcase-icon { width: 82px; height: 82px; border-radius: 27px; font-size: 2rem; }
 .student-otp-showcase-copy h1 { font-size: 2.55rem; }
 .student-otp-card { padding: 38px 32px; }
}
@media (max-width: 620px) {
 .student-otp-page { padding: 18px 14px 24px; }
 .student-otp-topbar { margin-bottom: 15px; }
 .student-otp-topbar .student-auth-brand { gap: 9px; }
 .student-otp-toplink { font-size: .68rem; }
 .student-otp-layout { display: block; min-height: 0; border-radius: 22px; }
 .student-otp-showcase { display: block; min-height: 0; padding: 21px 22px 23px; }
 .student-otp-showcase-orbit { display: none; }
 .student-otp-showcase-copy .eyebrow { font-size: .52rem; }
 .student-otp-showcase-copy h1 { margin: 8px 0 6px; font-size: 2.05rem; line-height: 1; }
 .student-otp-showcase-copy h1 br { display: none; }
 .student-otp-showcase-copy p { max-width: 360px; font-size: .68rem; line-height: 1.5; }
 .student-otp-showcase-note { display: none; }
 .student-otp-watermark { right: -8px; bottom: -27px; font-size: 8rem; }
 .student-otp-card { padding: 26px 22px 24px; }
 .student-otp-card > .eyebrow { font-size: .51rem; }
 .student-otp-card h2 { margin-top: 7px; font-size: 2.2rem; }
 .student-otp-intro { margin-bottom: 18px; font-size: .74rem; }
 .student-otp-delivery { margin-bottom: 19px; padding: 10px 11px; }
 .student-otp-form .student-otp-code { min-height: 62px; font-size: 1.55rem; letter-spacing: .42em; text-indent: .42em; }
 .student-otp-form .student-otp-code::placeholder { font-size: 1rem; }
 .student-otp-footer { padding-top: 13px; font-size: .47rem; }
}
@media (max-width: 380px) {
 .student-otp-toplink { font-size: .61rem; }
 .student-otp-topbar .student-auth-brand small { font-size: .55rem; }
 .student-otp-card { padding-right: 17px; padding-left: 17px; }
 .student-otp-form .student-otp-code { letter-spacing: .3em; text-indent: .3em; }
 .student-otp-code-label > span { font-size: .44rem; }
}
.student-portal-page { min-height: 100vh; background: #f2f6f6; }
.student-portal-nav { display: flex; align-items: center; justify-content: space-between; min-height: 74px; padding: 10px max(22px, calc((100% - 1120px)/2)); background: linear-gradient(110deg, #07131e, #0b2531); box-shadow: 0 7px 25px rgba(7,19,30,.12); }
.student-portal-user { display: flex; align-items: center; gap: 15px; }
.student-portal-user > span { display: grid; text-align: right; }
.student-portal-user b { color: #f0f7f6; font-size: .82rem; }
.student-portal-user small { margin-top: 3px; color: #9ab0b5; font-size: .7rem; }
.student-portal-main { width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 42px 0 55px; }
.student-portal-heading { margin-bottom: 27px; }
.student-portal-heading h1 { margin: 7px 0 5px; color: #112a35; font: 700 clamp(2.25rem, 5vw, 3.2rem)/1 var(--display); letter-spacing: -.045em; }
.student-portal-heading p { margin: 0; color: #75868d; font-size: .87rem; }
.student-email-verified { display: inline-flex; align-items: center; gap: 4px; padding: 5px 8px; margin-left: 8px; color: #187c65; border-radius: 999px; background: #e3f4eb; font-size: .68rem; font-weight: 700; }
.student-balance-card { position: relative; display: flex; flex-direction: column; min-height: 150px; padding: 20px; overflow: hidden; border: 1px solid #e1e9e9; border-radius: 16px; background: white; box-shadow: 0 8px 24px rgba(18,44,55,.04); }
.student-balance-card::after { position: absolute; right: -25px; bottom: -50px; width: 125px; height: 125px; border: 1px solid rgba(36,199,189,.13); border-radius: 50%; box-shadow: 0 0 0 14px rgba(36,199,189,.035), 0 0 0 30px rgba(36,199,189,.025); content: ''; }
.student-balance-icon { display: grid; place-items: center; width: 36px; height: 36px; margin-bottom: 15px; color: #14877f; border-radius: 11px; background: #e7f6f3; }
.student-balance-card small { color: #778990; font-size: .77rem; }
.student-balance-card > b { margin-top: 4px; color: #102b35; font: 700 1.7rem var(--display); letter-spacing: -.04em; }
.student-balance-due { border-color: rgba(36,199,189,.34); background: linear-gradient(135deg,#fff,#f0fbf8); }
.student-record-section { margin-top: 31px; }
.student-section-heading { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 13px; }
.student-section-heading h2 { margin: 3px 0 0; color: #152f39; font: 700 1.55rem var(--display); letter-spacing: -.035em; }
.student-record-count { color: #778890; font-size: .73rem; }
.student-record-table { border: 1px solid #e3e9ea; border-radius: 14px; background: #fff; box-shadow: 0 7px 22px rgba(18,44,55,.035); }
.student-record-table .table { min-width: 700px; border-radius: inherit; }
.student-record-table td small { margin-top: 4px; }
.student-portal-footer { display: flex; gap: 9px; padding: 15px 17px; margin-top: 28px; color: #72848a; border: 1px solid #dfe9e8; border-radius: 12px; background: #eaf2f1; font-size: .76rem; line-height: 1.6; }
.student-portal-footer i { color: #13877e; }

@keyframes rise-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse-glow { 0%, 100% { opacity: .7; transform: scale(.88); } 50% { opacity: 1; transform: scale(1.12); } }
@keyframes float-gentle { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes grid-drift { from { background-position: 0 0; } to { background-position: 58px 58px; } }
@keyframes glow-float { from { transform: translate3d(-12px, 8px, 0) scale(.93); } to { transform: translate3d(20px, -15px, 0) scale(1.08); } }
@keyframes stage-float { 0%, 100% { transform: translateY(0) rotate(2deg); } 50% { transform: translateY(-10px) rotate(1deg); } }
@keyframes card-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(36,199,189,.42); } 70%, 100% { box-shadow: 0 0 0 7px rgba(36,199,189,0); } }
@keyframes stage-entrance { from { opacity: 0; filter: blur(8px) brightness(.65); } to { opacity: 1; filter: blur(0) brightness(1); } }
@keyframes crest-sheen { 0%, 16% { left: -75%; opacity: 0; } 24% { opacity: 1; } 46% { left: 140%; opacity: 0; } 100% { left: 140%; opacity: 0; } }
@keyframes chart-draw { to { stroke-dashoffset: 0; } }
@keyframes chart-shimmer { 0%, 100% { stroke: #f0ddba; } 50% { stroke: #fff3d8; } }
@keyframes chart-reveal { to { opacity: .38; } }
@keyframes chart-breathe { 0%, 100% { opacity: .2; } 50% { opacity: .55; } }
@keyframes point-pop { to { opacity: 1; transform: scale(1); } }
@keyframes point-pulse { 0% { filter: drop-shadow(0 0 0 rgba(102,228,215,.8)); } 70%, 100% { filter: drop-shadow(0 0 7px rgba(102,228,215,0)); } }
@keyframes orbit-drift { to { rotate: 1turn; } }
@keyframes aura-spin { to { rotate: 1turn; } }
@keyframes spark-dance { 0%, 100% { opacity: .45; transform: translateY(0) scale(.85) rotate(-8deg); } 50% { opacity: 1; transform: translateY(-7px) scale(1.14) rotate(8deg); } }

@media (max-width: 1050px) {
  body.app { grid-template-columns: 235px minmax(0, 1fr); }
  .app-sidebar { padding-right: 12px; padding-left: 12px; }
  .app-content { padding-right: 25px; padding-left: 25px; }
  .float-card-top { right: -1%; }
  .float-card-bottom { left: -1%; }
  .login-shell { grid-template-columns: minmax(0, .95fr) minmax(400px, 1.05fr); }
  .login-showcase { padding-right: 34px; padding-left: 34px; }
}
@media (max-width: 900px) {
  body.app { display: block; }
  .mobile-topbar { position: sticky; top: 0; z-index: 15; display: flex; align-items: center; gap: 12px; height: 62px; padding: 0 20px; border-bottom: 1px solid #e2e8e9; background: rgba(255,255,255,.94); backdrop-filter: blur(12px); }
  .sidebar-toggle { display: grid; place-items: center; width: 38px; height: 38px; padding: 0; color: #17323c; border: 1px solid #e0e8e9; border-radius: 10px; background: white; font-size: 1.3rem; }
  .mobile-brand { display: flex; align-items: center; gap: 8px; color: #132d37; text-decoration: none; font: 800 1rem var(--body); }
  .mobile-brand img { width: 32px; height: 32px; object-fit: cover; object-position: center 27%; border: 1px solid #d0e7e3; border-radius: 9px; }
  .mobile-role { padding: 5px 8px; margin-left: auto; color: #267c77; border-radius: 999px; background: #e5f4f1; font-size: .59rem; font-weight: 700; letter-spacing: .08em; }
  .app-sidebar { position: fixed; top: 0; bottom: 0; left: 0; z-index: 30; width: min(290px, 85vw); height: 100dvh; transform: translateX(-105%); transition: transform .28s cubic-bezier(.2,.8,.2,1); box-shadow: 18px 0 45px rgba(4,17,25,.2); }
  .sidebar-open .app-sidebar { transform: translateX(0); }
  .app-backdrop { position: fixed; z-index: 25; inset: 0; display: block; visibility: hidden; background: rgba(2,13,20,.48); opacity: 0; transition: opacity .25s, visibility .25s; }
  .sidebar-open .app-backdrop { visibility: visible; opacity: 1; }
  .app-content { min-height: calc(100vh - 62px); padding-top: 26px; }
  .hero { min-height: 0; }
  .hero-content { min-height: 0; padding-top: 65px; padding-bottom: 45px; }
  .hero-visual { min-height: 430px; margin-top: 5px; }
  .login-page { padding: 0; }
  .login-shell { width: 100%; min-height: 100vh; border: 0; border-radius: 0; }
  .student-register-page { padding-right: 22px; padding-left: 22px; }
  .student-register-layout { grid-template-columns: minmax(245px, .7fr) minmax(0, 1.3fr); }
  .student-register-aside { padding-right: 25px; padding-left: 25px; }
  .student-register-card { padding-right: 30px; padding-left: 30px; }
}
@media (max-width: 700px) {
  .app-content { padding: 24px 17px 36px; }
  .page-heading { align-items: flex-start; margin-bottom: 21px; }
  .page-heading-meta { gap: 7px; font-size: .7rem; }
  .page-heading-meta > span:nth-child(2) { display: none; }
  .role-chip { margin-left: 0; }
  .panel { padding: 1rem; }
  .hero { padding-top: 17px; }
  .landing-nav-actions { gap: 12px; }
  .student-nav-link { font-size: .73rem; }
  .hero-content { padding-top: 58px; }
  .hero h1 { font-size: clamp(2.8rem, 11vw, 4.15rem); }
  .hero-lead { max-width: 420px; }
  .hero-proof { gap: 12px 18px; margin-top: 30px; }
  .hero-visual { min-height: 390px; margin-top: 8px; }
  .crest-stage { width: min(68%, 290px); border-radius: 28px; }
  .crest-stage::before { border-radius: 21px; }
  .float-card { min-width: 185px; padding: 10px 11px; }
  .float-card-top { top: 13%; right: 0; }
  .float-card-bottom { bottom: 13%; left: 0; }
  .visual-caption { bottom: 1%; font-size: .58rem; }
  .hero-bottomline { gap: 15px; font-size: .51rem; letter-spacing: .1em; }
  .section-heading { display: block; margin-bottom: 28px; }
  .section-heading > p { margin-top: 17px; }
  .feature-section { padding: 70px 0 75px; }
  .feature-card { min-height: 205px; }
  .closing-inner { align-items: flex-start; flex-direction: column; }
  .closing-cta { padding: 54px 0; }
  .login-shell { display: block; }
  .login-showcase { display: none; }
  .login-form-side { min-height: 100vh; align-items: flex-start; padding: 25px 21px 40px; }
  .login-form-wrap { width: min(440px, 100%); margin: 0 auto; padding-top: 4vh; }
  .login-mobile-brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 9vh; color: #112d38; text-decoration: none; }
  .login-mobile-brand img { width: 43px; height: 43px; object-fit: cover; object-position: center 27%; border: 1px solid #b9ded8; border-radius: 12px; }
  .login-mobile-brand span { display: grid; }
  .login-mobile-brand b { font: 800 1.1rem var(--body); }
  .login-mobile-brand small { margin-top: 2px; color: #74858b; font-size: .69rem; }
  .student-auth-page { padding: 18px 14px 35px; }
  .student-register-page { display: block; padding: 18px 14px 35px; }
  .student-register-topbar { margin-bottom: 15px; }
  .student-register-layout { grid-template-columns: 1fr; border-radius: 20px; }
  .student-register-aside { min-height: auto; padding: 26px 26px 18px; }
  .student-register-aside-copy { margin: 0 0 20px; }
  .student-register-aside-copy .eyebrow { margin-bottom: 12px; }
  .student-register-aside-copy h1 { font-size: clamp(2.35rem, 8vw, 3rem); }
  .student-register-aside-copy p { max-width: 420px; margin-top: 11px; }
  .student-register-orbit { top: 24px; right: 24px; width: 54px; height: 54px; }
  .student-register-orbit span { width: 33px; height: 33px; font-size: .95rem; }
  .student-register-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
  .student-register-step { align-items: flex-start; min-height: 66px; padding: 8px; }
  .student-register-step > span { width: 26px; height: 26px; flex-basis: 26px; }
  .student-register-step > div { gap: 2px; }
  .student-register-step b { font-size: .62rem; }
  .student-register-step small { font-size: .54rem; }
  .student-register-step > i { display: none; }
  .student-register-aside-foot { padding-top: 15px; font-size: .48rem; }
  .student-register-card { padding: 27px clamp(22px, 5vw, 40px) 30px; }
  .student-portal-nav { min-height: 65px; padding: 9px 16px; }
  .student-portal-user { gap: 9px; }
  .student-portal-user > span { display: none; }
  .student-portal-main { width: calc(100% - 30px); padding-top: 29px; }
  .student-balance-card { min-height: 130px; }
  .student-balance-card > b { font-size: 1.45rem; }
  .student-portal-heading h1 { font-size: 2.45rem; }
}
@media (max-width: 440px) {
  .login-form-side { padding-right: 15px; padding-left: 15px; }
  .login-card { padding: 19px 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 13px; }
  .landing-nav-actions { gap: 8px; }
  .student-nav-link { gap: 4px; font-size: .68rem; }
  .student-register-topbar .landing-brand img { width: 37px; height: 37px; }
  .student-register-topbar .landing-brand small { font-size: .59rem; }
  .student-register-back { gap: 5px; font-size: .68rem; }
  .student-register-aside { padding: 23px 20px 16px; }
  .student-register-aside-copy h1 { font-size: 2.45rem; }
  .student-register-orbit { top: 19px; right: 18px; width: 45px; height: 45px; }
  .student-register-orbit span { width: 27px; height: 27px; font-size: .8rem; }
  .student-register-steps { gap: 5px; }
  .student-register-step { display: grid; justify-items: start; gap: 5px; min-height: 66px; padding: 7px; }
  .student-register-step > div { gap: 0; }
  .student-register-step b { font-size: .55rem; line-height: 1.35; }
  .student-register-step small { display: none; }
  .student-register-aside-foot { gap: 5px; font-size: .43rem; letter-spacing: .08em; }
  .student-register-card { padding: 24px 18px 26px; }
  .student-register-heading { align-items: flex-start; gap: 11px; margin-bottom: 20px; }
  .student-register-heading-icon { width: 42px; height: 42px; flex-basis: 42px; border-radius: 12px; }
  .student-register-heading h2 { font-size: 2rem; }
  .student-register-heading p { max-width: 250px; font-size: .69rem; }
  .student-register-fields { grid-template-columns: 1fr; gap: 11px; }
  .student-register-section { margin-top: 16px; }
  .student-register-footer > span { align-items: flex-start; font-size: .58rem; line-height: 1.5; }
  .btn-nav { gap: 7px; padding: 8px 10px; font-size: .72rem; }
  .hero-visual { min-height: 335px; }
  .float-card { min-width: 165px; gap: 8px; }
  .float-icon { width: 31px; height: 31px; flex-basis: 31px; }
  .float-card b { font-size: .75rem; }
  .hero-bottomline span:first-child { max-width: 58%; line-height: 1.7; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
@media print {
  .noprint, .app-sidebar, .mobile-topbar, .filters { display: none !important; }
  body { background: #fff; }
  body.app { display: block; }
  .app-content, .bare main { padding: 0; }
  .page-heading { margin-bottom: 12px; }
}

  /* SBAMS rose-gold theme */
  .btn-brand { background: linear-gradient(115deg, #d98fa5, #f1c5cf); color: #351c26; box-shadow: 0 8px 22px rgba(199,125,147,.2); }
  .btn-brand:hover, .btn-brand:focus { background: linear-gradient(115deg, #e8a4b7, #f8d8dd); color: #351c26; box-shadow: 0 12px 26px rgba(199,125,147,.3); }
  .form-control:focus, .form-select:focus { border-color: var(--teal-deep); box-shadow: 0 0 0 .2rem rgba(199,125,147,.16); }
  .btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline-color: var(--teal); }
  .app-sidebar { background: radial-gradient(ellipse at 0% 0%, rgba(178,93,124,.2), transparent 34%), linear-gradient(180deg, #111923, #0b111a 78%); }
  .app-brand-mark { border-color: rgba(242,191,208,.35); box-shadow: 0 0 22px rgba(199,125,147,.14); }
  .app-nav-link.on { color: #fff0f4; background: linear-gradient(100deg, rgba(199,125,147,.2), rgba(199,125,147,.06)); border-color: rgba(242,191,208,.2); box-shadow: inset 3px 0 var(--teal); }
  .nav-current-mark { color: var(--teal-bright); }
  .sidebar-security > i { color: var(--teal-bright); }
  .who-avatar { background: rgba(199,125,147,.15); border-color: rgba(242,191,208,.24); }
  .dark-eyebrow { color: #a45e73; }
  .role-chip { color: #76485a; background: #f5e6eb; }
  .stat.warn { border-left-color: var(--gold); }
  .backup-action-icon { color: #a45e73; border-color: #f0d9e1; background: #faedf1; }
  .landing-page { background: #faf5f6; }
  .hero { background: radial-gradient(ellipse at 72% 48%, rgba(147,73,102,.36), transparent 36%), radial-gradient(ellipse at 20% 90%, rgba(91,42,62,.35), transparent 34%), linear-gradient(125deg, #10131d 0%, #211722 55%, #11141e 100%); }
  .hero-glow-one { background: #d98fa5; }
  .hero-glow-two { background: #d8aa9a; }
  .hero h1 span, .login-showcase h1 span { color: var(--teal-bright); background-image: linear-gradient(100deg, #ffe2e9 4%, #e8a6ba 58%, #e1b99d 125%); }
  .visual-aura { background: conic-gradient(from 25deg, transparent 0 28%, rgba(217,143,165,.2) 35%, transparent 43% 68%, rgba(201,154,131,.18) 76%, transparent 84%); }
  .crest-stage { border-color: rgba(242,191,208,.34); background: radial-gradient(circle at 50% 43%, rgba(150,76,105,.28), transparent 55%), linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.018)); box-shadow: 0 38px 100px rgba(0,0,0,.45), 0 0 45px rgba(199,125,147,.16), inset 0 1px rgba(255,255,255,.2); }
  .crest-stage::before { border-color: rgba(224,176,168,.28); }
  .crest-stage::after { background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), rgba(242,191,208,.18), transparent); }
  .orbit { border-color: rgba(242,191,208,.25); }
  .orbit::before { border-color: #fff0f4; box-shadow: 0 0 10px 3px rgba(217,143,165,.65); }
  .orbit-two { border-color: rgba(224,176,168,.2); }
  .btn-nav:hover { border-color: rgba(242,191,208,.55); background: rgba(199,125,147,.1); }
  .login-showcase { background: radial-gradient(ellipse at 75% 62%, rgba(147,73,102,.28), transparent 40%), linear-gradient(145deg, #10131d, #211722 75%, #11141e); }
  .login-showcase-glow { background: rgba(217,143,165,.2); }
  .login-assurance > span { color: var(--teal-bright); border-color: rgba(242,191,208,.25); background: rgba(199,125,147,.12); }
  .login-mode-switch a.active { color: #583647; }
  .login-mode-switch a.active i, .captcha-group .input-group-text { color: #a45e73; }
  .captcha-group .input-group-text { background: #fbf1f4; }
  .btn-captcha:hover { color: #98566a; background: #f9edf1; }
  .demo-fill:hover { color: #98566a; border-color: #e8b6c5; background: #fdf7f8; }
  .login-page { background: radial-gradient(ellipse at 82% 15%, rgba(199,125,147,.14), transparent 34%), #f8f3f4; }
  .student-auth-page { background: radial-gradient(ellipse at 50% 0%, rgba(199,125,147,.14), transparent 45%), #f8f3f4; }
  .student-register-page { background: radial-gradient(ellipse at 82% 15%, rgba(199,125,147,.16), transparent 34%), radial-gradient(ellipse at 12% 90%, rgba(201,154,131,.13), transparent 30%), #f8f3f4; }
  .student-portal-page, body.app { background: #f8f3f4; }
  .student-auth-page .student-auth-card { border-color: #eedfe4; }
  .student-auth-switch a, .student-register-back:hover, .student-register-footer p a { color: #98566a; }
  .student-register-aside { background: radial-gradient(ellipse at 70% 48%, rgba(147,73,102,.31), transparent 42%), linear-gradient(145deg, #10131d, #211722 75%, #11141e); }
  .student-register-orbit { border-color: rgba(242,191,208,.23); background: rgba(199,125,147,.07); box-shadow: 0 0 35px rgba(199,125,147,.12); }
  .student-register-orbit::before, .student-register-orbit::after { border-color: rgba(242,191,208,.25); }
  .student-register-orbit span { color: #351c26; background: linear-gradient(145deg, #ffe2e9, #e8a6ba); }
  .student-register-aside-copy h1 span { color: var(--teal-bright); }
  .student-register-step.active { border-color: rgba(242,191,208,.25); background: linear-gradient(100deg, rgba(199,125,147,.17), rgba(199,125,147,.04)); }
  .student-register-step.active > span { color: #351c26; background: var(--teal-bright); }
  .student-register-step.active b, .student-register-step.active > i { color: #ffe8ee; }
  .student-register-step > span, .student-register-section > span { color: #98566a; }
  .student-register-section > span { background: #faedf1; }
  .student-register-heading-icon { color: #98566a; border-color: #f0d9e1; background: linear-gradient(145deg, #fff8fa, #f7e8ed); }
  .student-register-footer p a { color: #98566a; }
  .student-register-footer > span i, .student-auth-note i { color: #a45e73; }
  .student-portal-nav { border-bottom-color: #eadde1; background: linear-gradient(110deg, #11141e, #2a1c29); }
  .student-balance-card { background: linear-gradient(125deg, #211722, #382231); }
  .student-balance-card small { color: #d7bec8; }
  .student-balance-card > b { color: #fff3f6; text-shadow: 0 2px 14px rgba(242,191,208,.16); }
  .student-balance-card::after { border-color: rgba(242,191,208,.16); box-shadow: 0 0 0 14px rgba(242,191,208,.04), 0 0 0 30px rgba(242,191,208,.025); }
  .student-balance-icon { color: #98566a; background: #faedf1; }
  .student-balance-due { border-color: rgba(199,125,147,.38); background: linear-gradient(135deg,#fff,#fbf0f3); }
  .student-balance-due small { color: #815d6b; }
  .student-balance-due > b { color: #482b3a; text-shadow: none; }
  .student-email-verified { color: #7d4a5d; background: #f7e9ed; }
  .student-portal-footer { color: #725d65; border-color: #ead9df; background: #f7ecef; }
  .student-portal-footer i { color: #a45e73; }

  /* Shared rose-gold finish across staff, admin, and student screens */
  :root {
    --ink: #211722;
    --ink-soft: #2a1c29;
    --ink-raised: #382231;
    --paper: #f8f3f4;
    --muted: #81717a;
    --line: #ead9df;
    --shadow: 0 16px 42px rgba(69,39,55,.09);
  }
  body, body.app { background-color: #f8f3f4; }
  .app-sidebar { background: radial-gradient(ellipse at 0% 0%, rgba(178,93,124,.2), transparent 34%), linear-gradient(180deg, #211722, #11141e 82%); border-right-color: rgba(242,191,208,.12); }
  .app-brand-mark { background: #211722; }
  .sidebar-section-label { color: #bd9eaa; }
  .app-nav-link { color: #d3c3ca; }
  .app-nav-link > .bi:first-child { color: #c49baa; }
  .app-nav-link:hover { color: #fff5f7; background: rgba(242,191,208,.09); }
  .app-nav-link.on { color: #fff0f4; background: linear-gradient(100deg, rgba(199,125,147,.2), rgba(199,125,147,.06)); border-color: rgba(242,191,208,.2); box-shadow: inset 3px 0 #d98fa5; }
  .app-nav-link.on > .bi:first-child, .nav-current-mark { color: #f2bfd0; }
  .sidebar-security { border-color: rgba(242,191,208,.14); background: rgba(199,125,147,.07); }
  .sidebar-security > i { color: #e8a6ba; }
  .sidebar-security b, .who-copy b { color: #fff0f4; }
  .sidebar-security small, .who-copy small { color: #c3aeb8; }
  .who { border-top-color: rgba(242,191,208,.15); }
  .who-avatar { color: #f2bfd0; background: rgba(199,125,147,.15); border-color: rgba(242,191,208,.24); }
  .logout-link:hover { color: #fff5f7; background: rgba(199,125,147,.17); }
  .mobile-topbar { border-bottom-color: #ead9df; background: rgba(255,250,251,.96); }
  .sidebar-toggle { color: #754456; background: #fbf1f4; }
  .mobile-brand { color: #382231; }
  .mobile-role { color: #854f63; background: #f5e6eb; }
  .app-content { color: #382b34; }
  .page-heading h1 { color: #2a1c29; }
  .page-heading-meta, .stat small { color: #897a82; }
  .status-pip, .pulse-dot { background: #c77d93; box-shadow: 0 0 0 4px rgba(199,125,147,.14); }
  .role-chip { color: #76485a; background: #f5e6eb; }
  .panel, .stat, .filters, .activity-log-table { border-color: #eddee3; box-shadow: 0 8px 24px rgba(69,39,55,.045); }
  .panel h2, .panel h3, .stat b { color: #382231; }
  .stat.warn { border-left-color: #c77d93; }
  .table { color: #493944; --bs-table-striped-bg: #fcf6f8; }
  .table th { color: #805c6d; background: #fbf1f4; }
  .table > :not(caption) > * > * { border-bottom-color: #f0e3e7; }
  .table tbody tr:hover { --bs-table-bg: #fff8fa; }
  .activity-log-ip { color: #684657; border-color: #edd9e1; background: #fbf1f4; }
  .form-label { color: #56434d; }
  .form-control, .form-select, .input-group-text { border-color: #e7d9de; background-color: #fffdfd; }
  .form-control:focus, .form-select:focus { border-color: #c77d93; box-shadow: 0 0 0 .2rem rgba(199,125,147,.16); }
  .input-group-text { color: #805568; background: #fbf1f4; }
  .btn-brand { background: linear-gradient(115deg, #c77d93, #f1c5cf); color: #351c26; box-shadow: 0 8px 22px rgba(199,125,147,.2); }
  .btn-brand:hover, .btn-brand:focus { background: linear-gradient(115deg, #d98fa5, #f8d8dd); color: #351c26; box-shadow: 0 12px 26px rgba(199,125,147,.28); }
  .btn-dark { color: #fff3f6; border-color: #382231; background: linear-gradient(115deg, #382231, #543448); }
  .btn-dark:hover, .btn-dark:focus { color: #fff; border-color: #694255; background: linear-gradient(115deg, #543448, #694255); }
  .btn-outline-secondary { color: #805568; border-color: #dec7d0; }
  .btn-outline-secondary:hover, .btn-outline-secondary:focus { color: #543448; border-color: #c77d93; background: #fbf1f4; }
  .btn-success { color: #fff; border-color: #805568; background: #805568; }
  .btn-success:hover, .btn-success:focus { color: #fff; border-color: #684255; background: #684255; }
  .alert { border-radius: 12px; }
  .alert-primary, .alert-info { color: #69475a; border-color: #ecd5de; background: #fbf1f4; }
  .badge.text-bg-primary { color: #69475a !important; background-color: #f5e3e9 !important; }
  .pagination { --bs-pagination-color: #805568; --bs-pagination-hover-color: #543448; --bs-pagination-hover-bg: #fbf1f4; --bs-pagination-border-color: #ead9df; --bs-pagination-active-bg: #98566a; --bs-pagination-active-border-color: #98566a; }
  .landing-brand img { border-color: rgba(242,191,208,.45); box-shadow: 0 0 24px rgba(199,125,147,.16); }
  .landing-brand small { color: #c3aeb8; }
  .btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline-color: #c77d93; }
  .mobile-topbar { border-bottom-color: #eadde1; }
  .sidebar-toggle, .mobile-brand img { border-color: #edd6de; }
  .mobile-role { color: #854f63; background: #f5e6eb; }