/* LITYPE — aplicativo (painel do aluno, player e painel do professor). Mesmo visual do site: Rawline, azul LITYPE, alto contraste. */
@font-face { font-family: Rawline; src: url(/fonts/rawline-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: Rawline; src: url(/fonts/rawline-600.woff2) format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: Rawline; src: url(/fonts/rawline-700.woff2) format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --bg: #f4f6fa; --card: #fff; --ink: #14161f; --muted: #545a6a; --line: #e1e4ec; --field: #6b7280;
  --blue: #1a56db; --navy: #0d1760; --blue-soft: #e8effd; --btn-ink: #fff;
  --ok: #0f7b3d; --ok-soft: #e3f5ea; --err: #e11d48; --err-soft: #fde8ed; --gold: #f5a300; --gold-soft: #fff4d6; --focus: #b37400; --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 4px 14px rgba(16, 24, 40, .06);
  --r: 14px; --star: #ffc400; --star-edge: #b37400; --f-subj: #a14a07; --f-verb: #be123c; --f-obj: #1a56db; --f-comp: #0e7490; --f-adv: #6d28d9;
}
:root[data-theme=dark] {
  --bg: #0b1020; --card: #131a2e; --ink: #eef1f8; --muted: #a9b1c6; --line: #27304a; --field: #7b86a3; --blue: #6ea2ff; --navy: #cfe0ff; --blue-soft: #1a2747; --btn-ink: #0b1020;
  --ok: #4ade80; --ok-soft: #12301f; --err: #ff6b8a; --err-soft: #3a1220; --gold: #ffc84a; --gold-soft: #3a2e0c; --focus: #ffcf5c; --f-subj: #ffb86b; --f-verb: #ff8a9a; --f-obj: #8ab4ff; --f-comp: #67e8f9; --f-adv: #d8b4fe; --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 4px 14px rgba(0, 0, 0, .3);
}
:root[data-contrast] {
  --bg: #000; --card: #000; --ink: #fff; --muted: #fff; --line: #fff; --field: #fff; --blue: #ffeb3b; --navy: #ffeb3b; --blue-soft: #000; --btn-ink: #000;
  --ok: #6dff9c; --ok-soft: #000; --err: #ff8a9a; --err-soft: #000; --gold: #ffeb3b; --gold-soft: #000; --focus: #fff; --shadow: none; --star: #ffeb3b; --star-edge: #ffeb3b; --f-subj: #ffb86b; --f-verb: #ff8a9a; --f-obj: #ffeb3b; --f-comp: #67e8f9; --f-adv: #d8b4fe;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
svg:not([width]) { width: 1.25em; height: 1.25em; vertical-align: -.2em; flex: none; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 17px/1.55 Rawline, Raleway, Verdana, sans-serif; color: var(--ink); background: var(--bg); min-height: 100vh; }
a { color: var(--blue); }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h1 { font-size: clamp(26px, 3.4vw, 34px); } h2 { font-size: 22px; } h3 { font-size: 18px; }
p { margin: 0; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px dashed var(--focus); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--card); padding: 10px 14px; border-radius: 8px; z-index: 100; } .skip:focus { top: 12px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }
.muted { color: var(--muted); } .small { font-size: 14px; } .num { font-variant-numeric: tabular-nums; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 20px; border-radius: 10px; font-weight: 600; font-size: 16px; text-decoration: none; cursor: pointer; border: 2px solid var(--blue); background: transparent; color: var(--blue); min-height: 44px; }
.btn:hover { background: var(--blue-soft); }
.btn-primary { background: var(--blue); color: var(--btn-ink); box-shadow: 0 3px 0 rgba(0, 0, 0, .25); }
.btn-primary:hover { background: var(--blue); filter: brightness(1.08); }
.btn-primary:active { transform: translateY(2px); box-shadow: 0 1px 0 rgba(0, 0, 0, .25); }
.btn-ghost { border-color: var(--line); color: var(--ink); } .btn-ghost:hover { background: var(--blue-soft); border-color: var(--blue); }
.btn-danger { border-color: var(--err); color: var(--err); } .btn-danger:hover { background: var(--err-soft); }
.btn-lg { padding: 14px 28px; font-size: 18px; min-height: 52px; } .btn-sm { padding: 6px 12px; font-size: 14px; min-height: 34px; border-width: 1.5px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.icon-btn { width: 44px; height: 44px; border-radius: 50%; border: 0; background: none; cursor: pointer; display: grid; place-items: center; color: var(--ink); } .icon-btn:hover { background: var(--blue-soft); }
.icon-btn svg, .btn svg { width: 22px; height: 22px; flex: none; }

/* barra do aplicativo */
.bar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--card) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.bar-in { max-width: 1240px; margin: 0 auto; display: flex; align-items: center; gap: 18px; padding: 10px clamp(16px, 3vw, 32px); }
.logo img { display: block; height: 40px; width: auto; }
.logo .l-dark { display: none; }
:root[data-theme=dark] .logo .l-light, :root[data-contrast] .logo .l-light { display: none; } :root[data-theme=dark] .logo .l-dark, :root[data-contrast] .logo .l-dark { display: block; }
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a { padding: 8px 14px; border-radius: 10px; text-decoration: none; color: var(--ink); font-weight: 600; display: flex; align-items: center; gap: 8px; }
.nav a:hover { background: var(--blue-soft); } .nav a[aria-current=page] { background: var(--blue-soft); color: var(--blue); }
.badge { background: var(--err); color: #fff; font-size: 12px; min-width: 20px; height: 20px; border-radius: 10px; display: inline-grid; place-items: center; padding: 0 6px; }
.bar-end { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 99px; background: var(--gold-soft); font-weight: 700; font-size: 15px; white-space: nowrap; }
.chip svg { width: 18px; height: 18px; color: var(--gold); }
.chip.xp { background: var(--blue-soft); } .chip.xp svg { color: var(--blue); }
.menu { position: relative; }
.menu-list { position: absolute; right: 0; top: calc(100% + 6px); min-width: 230px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; z-index: 30; }
.menu-list[hidden] { display: none; }
.menu-list button, .menu-list a { display: flex; width: 100%; align-items: center; gap: 10px; padding: 9px 12px; border: 0; background: none; border-radius: 8px; cursor: pointer; text-align: left; text-decoration: none; color: var(--ink); font-size: 15px; }
.menu-list button:hover, .menu-list a:hover { background: var(--blue-soft); }
.menu-list hr { border: 0; border-top: 1px solid var(--line); margin: 6px 0; }
.avatar { width: 40px; height: 40px; border-radius: 50%; padding: 0; border: 2px solid var(--line); cursor: pointer; background: none; display: block; overflow: hidden; } .avatar:hover { border-color: var(--blue); }
.avatars { display: grid; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); gap: 14px; }
.av { border: 3px solid var(--line); border-radius: 50%; padding: 4px; background: var(--card); cursor: pointer; display: grid; place-items: center; width: 112px; height: 112px; } .av:hover { border-color: var(--blue); } .av.on { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
@media (max-width: 760px) { .nav { position: fixed; bottom: 0; left: 0; right: 0; margin: 0; background: var(--card); border-top: 1px solid var(--line); justify-content: space-around; padding: 6px; z-index: 25; } .nav a { flex-direction: column; gap: 2px; font-size: 12px; padding: 6px 10px; } body { padding-bottom: 70px; } .chip .lbl { display: none; } }

/* página */
main { max-width: 1240px; margin: 0 auto; padding: 28px clamp(16px, 3vw, 32px) 56px; outline: none; }
.page-h { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.page-h p { color: var(--muted); margin-top: 4px; }
.sec { margin-top: 34px; } .sec > header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; gap: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); padding: 20px; }
.grid { display: grid; gap: 16px; }
.cols-3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.hero-row { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 16px; }
@media (max-width: 900px) { .hero-row { grid-template-columns: minmax(0, 1fr); } }
[data-contrast] .card { box-shadow: none; border-width: 2px; }

/* continuar estudando */
.cont { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 22px; align-items: center; padding: 0; overflow: hidden; }
.cont img { width: 100%; height: 100%; min-height: 190px; object-fit: cover; display: block; }
.cont .body { padding: 22px 22px 22px 0; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--blue); }
@media (max-width: 560px) { .cont { grid-template-columns: 1fr; } .cont .body { padding: 0 20px 20px; } .cont img { min-height: 160px; max-height: 200px; } }
.bar-p { height: 10px; background: var(--line); border-radius: 99px; overflow: hidden; width: 100%; } .bar-p > i { display: block; height: 100%; background: var(--blue); border-radius: 99px; transition: width .4s; }
.bar-p.ok > i { background: var(--ok); }
[data-contrast] .bar-p { border: 1px solid #fff; background: #000; }

/* lado direito */
.side { display: grid; gap: 16px; align-content: start; }
.streak { display: flex; flex-direction: column; gap: 12px; }
.streak .big { font-size: 40px; font-weight: 700; line-height: 1; display: flex; align-items: center; gap: 10px; } .streak .big svg { width: 38px; height: 38px; color: var(--gold); }
.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; align-items: end; height: 84px; }
.week div { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 4px; height: 100%; font-size: 12px; color: var(--muted); }
.week i { width: 100%; max-width: 26px; background: var(--blue); border-radius: 6px 6px 3px 3px; min-height: 4px; opacity: .85; } .week .z i { background: var(--line); }
.mini { display: flex; gap: 14px; align-items: center; } .mini .ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-soft); color: var(--blue); flex: none; } .mini .ic svg { width: 26px; height: 26px; }
.mini .t { flex: 1; min-width: 0; }
.level { display: flex; align-items: center; gap: 14px; } .level .rank { width: 56px; height: 56px; border-radius: 14px; background: var(--navy); color: var(--card); display: grid; place-items: center; font-weight: 700; font-size: 20px; flex: none; }
:root[data-theme=dark] .level .rank { color: #0b1020; } [data-contrast] .level .rank { background: #ffeb3b; color: #000; }

/* cursos */
.course { display: flex; flex-direction: column; padding: 0; overflow: hidden; text-decoration: none; color: inherit; transition: transform .15s, box-shadow .15s; }
.course:hover { transform: translateY(-2px); border-color: var(--blue); }
.course img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: center 30%; display: block; background: var(--blue-soft); }
.course .body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; } .tag { font-size: 12.5px; font-weight: 700; padding: 2px 9px; border-radius: 99px; background: var(--blue-soft); color: var(--blue); }
.tag.ok { background: var(--ok-soft); color: var(--ok); } .tag.warn { background: var(--gold-soft); color: var(--ink); } .tag.err { background: var(--err-soft); color: var(--err); }
[data-contrast] .tag { border: 1px solid #fff; }

/* estatísticas */
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.stat { padding: 16px; } .stat b { display: block; font-size: 28px; line-height: 1.1; } .stat span { font-size: 14px; color: var(--muted); }
.ach { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; }
.ach > div { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); }
.ach .medal { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--gold-soft); color: var(--gold); flex: none; } .ach .medal svg { width: 22px; height: 22px; }
.ach .off { opacity: .55; } .ach .off .medal { background: var(--line); color: var(--muted); }
.words { display: flex; flex-wrap: wrap; gap: 8px; } .words span { padding: 6px 12px; border-radius: 99px; border: 1px solid var(--line); background: var(--card); } .words small { color: var(--muted); }

/* aulas de um curso */
.course-h { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 24px; align-items: center; }
.course-h img { width: 100%; border-radius: var(--r); aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 700px) { .course-h { grid-template-columns: 1fr; } }
.lessons { display: grid; gap: 10px; margin-top: 22px; }
.lesson { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--r); background: var(--card); text-decoration: none; color: inherit; }
.lesson:hover:not(.locked) { border-color: var(--blue); }
.lesson .n { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--blue-soft); color: var(--blue); flex: none; }
.lesson.done .n { background: var(--ok-soft); color: var(--ok); } .lesson.locked { opacity: .6; cursor: not-allowed; }
.lesson .t { flex: 1; min-width: 0; }

/* player — mesmo modelo do demo do site */
.player { position: fixed; inset: 0; z-index: 60; background: var(--bg); overflow-y: auto; display: grid; align-items: start; padding: clamp(10px, 3vh, 32px) clamp(10px, 3vw, 28px); }
.pc { width: 100%; max-width: 880px; margin: 0 auto; background: color-mix(in srgb, var(--bg) 55%, var(--card)); border: 1px solid var(--line); border-radius: 20px; padding: 18px clamp(14px, 3vw, 28px) 20px; box-shadow: var(--shadow); }
.pc-h { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.pc-t { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 15px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); flex: none; }
.pc-s { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 6px 22px; margin-top: 10px; font-size: 14.5px; color: var(--muted); } .pc-s b { color: var(--ink); }
.pc-s .hot b { color: var(--gold); } .pc-s .bump { animation: pop2 .35s; }
.xp-star { color: var(--star); -webkit-text-stroke: 1px var(--star-edge); font-size: 17px; line-height: 1; display: inline-block; } .xp-star.bump { animation: pop2 .4s; }
.fly-star { position: fixed; left: 0; top: 0; z-index: 95; pointer-events: none; color: var(--star); -webkit-text-stroke: 1px var(--star-edge); font-size: 24px; line-height: 1; }
.q-top { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.q-back { width: 34px; height: 34px; flex: none; border-radius: 50%; border: 1px solid var(--line); background: var(--bg); color: var(--ink); cursor: pointer; font-size: 20px; line-height: 1; }
.q-back:hover { background: var(--blue-soft); }
.q-prog { flex: 1; height: 8px; border-radius: 4px; background: var(--line); overflow: hidden; } .q-prog i { display: block; height: 100%; width: 0; background: var(--blue); border-radius: 4px; transition: width .45s ease; }
.q-count { font-size: 14px; color: var(--muted); min-width: 3.2em; text-align: right; }
.q-body { position: relative; text-align: center; padding: 18px 0 6px; min-height: 380px; cursor: text; }
.q-pic img { display: block; height: clamp(120px, 21vh, 190px); aspect-ratio: 4 / 3; object-fit: contain; margin: 0 auto 6px; border-radius: 14px; background: var(--blue-soft); box-shadow: 0 8px 20px rgba(13, 23, 96, .18); }
.q-pic img.swap { animation: sceneIn .35s ease; } @keyframes sceneIn { from { opacity: 0; transform: translateY(8px); } }
.label { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 6px 0 0; }
.prompt { font-size: clamp(22px, 3.2vw, 28px); font-weight: 600; margin: 2px 0 14px; min-height: 38px; line-height: 1.25; }
.answer { min-height: 104px; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; }
.typed { display: inline-block; min-width: 4ch; max-width: 100%; font-size: clamp(24px, 4.4vw, 36px); font-weight: 600; padding: 0 8px 6px; border-bottom: 2px solid var(--ink); min-height: 54px; white-space: pre-wrap; overflow-wrap: anywhere; }
.typed::after { content: ""; display: inline-block; width: 2px; height: .9em; background: var(--blue); margin-left: 2px; vertical-align: -.1em; animation: blink 1s steps(1) infinite; }
.typed mark { background: none; color: var(--err); text-decoration: underline wavy var(--err); text-underline-offset: 6px; }
.typed mark.extra { text-decoration: line-through var(--err); } .typed mark.hole { text-decoration: none; border: 2px dashed var(--err); border-radius: 8px; padding: 0 8px; font-size: .6em; vertical-align: .15em; }
@keyframes blink { 50% { opacity: 0; } }
.shake { animation: shake .3s; } @keyframes shake { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.feedback { min-height: 26px; margin: 12px 0 0; font-size: 15.5px; font-weight: 600; } .feedback.ok { color: var(--ok); } .feedback.err { color: var(--err); }
.keys-help { font-size: 13px; color: var(--muted); margin: 8px 0 0; }
.q-tools { display: flex; justify-content: center; gap: 12px; margin-top: 8px; }
.q-btn { width: 46px; height: 46px; border-radius: 50%; border: 1.5px solid var(--line); background: var(--bg); color: var(--blue); display: grid; place-items: center; cursor: pointer; } .q-btn:hover { background: var(--blue-soft); border-color: var(--blue); }
.q-btn svg { width: 20px; height: 20px; }
.q-input { position: absolute; left: 50%; top: 40%; width: 1px; height: 1px; opacity: 0; border: 0; padding: 0; pointer-events: none; }
.q-foot { display: flex; align-items: center; gap: 16px; border-top: 1px solid var(--line); padding-top: 14px; margin-top: 10px; }
.q-keys { flex: 1; font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 14px; flex-wrap: wrap; } .q-keys input[type=range] { width: 90px; accent-color: var(--blue); }
.q-ok { font-weight: 700; color: var(--ok); }
.q-next { padding: 10px 26px; } .q-next.go { background: var(--ok); border-color: var(--ok); color: #fff; }
:root[data-theme=dark] .q-next.go { color: #05200f; }
.kbd { font: 600 12px Rawline, monospace; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 5px; padding: 1px 6px; background: var(--card); }
/* análise gramatical e teclado: iguais aos do site */
.gram { display: flex; flex-wrap: wrap; justify-content: center; align-items: flex-end; gap: 12px; margin: 0; padding: 0; list-style: none; }
.grp { --c: var(--muted); position: relative; display: flex; gap: 4px; border: 1.5px solid var(--c); border-radius: 12px; padding: 14px 8px 6px; animation: rise .45s ease-out both; animation-delay: var(--d); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }
.grp.plain { border-color: transparent; }
.grp[data-f=subj] { --c: var(--f-subj); } .grp[data-f=verb] { --c: var(--f-verb); } .grp[data-f=obj] { --c: var(--f-obj); } .grp[data-f=comp] { --c: var(--f-comp); } .grp[data-f=adv] { --c: var(--f-adv); }
.grp .fn { position: absolute; top: -10px; left: 50%; transform: translateX(-50%); background: var(--c); color: #fff; font-size: 11px; font-weight: 700; padding: 1px 10px; border-radius: 99px; white-space: nowrap; }
[data-contrast] .grp .fn { color: #000; }
.tok { display: grid; justify-items: center; padding: 0 6px; line-height: 1.25; }
.tok b { font-size: clamp(22px, 3.6vw, 32px); color: var(--ok); } .tok span { font-size: 14px; }
.tok em { font-style: normal; font-size: 12px; color: var(--muted); border-top: 2px solid var(--c); margin-top: 3px; padding-top: 1px; }
.kb { display: grid; gap: 7px; justify-content: center; margin-top: 18px; user-select: none; }
.kb .row { display: flex; gap: 7px; justify-content: center; }
.key { width: 42px; height: 38px; display: grid; place-items: center; background: var(--bg); border: 1px solid var(--line); border-bottom-width: 3px; border-radius: 7px; font-size: 12px; color: var(--muted); transition: transform .08s, background .08s, color .08s; }
.key.wide { width: 76px; } .key.space { width: 250px; }
.key.down { background: var(--blue); color: var(--btn-ink); border-color: var(--blue); transform: translateY(2px); }
.hint-boxes { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; align-items: center; margin-top: 8px; } .hint-boxes i { display: inline-block; height: 26px; border-bottom: 3px solid var(--muted); }
.help { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 10px; }
.recovery { border: 1px dashed var(--line); border-radius: 14px; padding: 14px; display: grid; gap: 10px; text-align: center; margin-top: 12px; background: var(--card); }
.reveal { font-size: clamp(24px, 3.4vw, 32px); font-weight: 700; text-align: center; padding: 14px 22px; border-radius: 14px; background: var(--gold-soft); }
@media (max-width: 760px) { .kb { display: none; } .q-keys { font-size: 12px; } .q-body { min-height: 0; } }
@media (max-width: 480px) { .pc { border-radius: 14px; } .q-foot { flex-wrap: wrap; } .q-next { width: 100%; min-height: 52px; font-size: 18px; } }

/* resumo da aula */
.sum { max-width: 640px; margin: 3vh auto; text-align: center; display: grid; gap: 18px; padding: 0 18px; }
.sum .xp-big { font-size: 64px; font-weight: 700; line-height: 1; color: var(--blue); }
.sum .grid4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; } .sum .grid4 > div { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px; } .sum .grid4 b { display: block; font-size: 24px; }
.sum .act { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.confetti { position: fixed; inset: 0; pointer-events: none; z-index: 80; overflow: hidden; } .confetti i { position: absolute; top: -12px; width: 9px; height: 14px; border-radius: 2px; animation: fall 1.7s ease-in forwards; }
@keyframes fall { to { transform: translateY(110vh) rotate(540deg); opacity: .9; } }

/* professor */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.code { display: inline-flex; align-items: center; gap: 10px; font: 700 26px/1 Rawline, monospace; letter-spacing: .14em; background: var(--blue-soft); color: var(--blue); padding: 10px 16px; border-radius: 12px; }
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--card); }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; vertical-align: middle; }
th { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: color-mix(in srgb, var(--bg) 60%, var(--card)); position: sticky; top: 0; }
th button { background: none; border: 0; font: inherit; text-transform: inherit; letter-spacing: inherit; color: inherit; cursor: pointer; padding: 0; } th button:hover { color: var(--blue); }
tr:last-child td { border-bottom: 0; } tbody tr:hover { background: var(--blue-soft); }
td .bar-p { width: 90px; display: inline-block; vertical-align: middle; margin-right: 8px; }
.empty { text-align: center; padding: 34px 20px; color: var(--muted); display: grid; gap: 12px; justify-items: center; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.field { display: grid; gap: 4px; } .field label { font-weight: 600; font-size: 15px; }
.field input, .field select, .field textarea { height: 46px; padding: 0 12px; border: 1.5px solid var(--field); border-radius: 10px; background: var(--card); color: var(--ink); font: 16px Rawline, Raleway, Verdana, sans-serif; min-width: 200px; }
.field textarea { height: 150px; padding: 10px 12px; width: 100%; resize: vertical; }
.bars { display: grid; gap: 8px; } .bars > div { display: grid; grid-template-columns: 170px minmax(0, 1fr) 40px; gap: 12px; align-items: center; font-size: 15px; } .bars .bar-p { height: 12px; }
.act14 { display: grid; grid-template-columns: repeat(14, 1fr); gap: 6px; align-items: end; height: 110px; } .act14 div { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 4px; font-size: 11px; color: var(--muted); } .act14 i { width: 100%; background: var(--blue); border-radius: 5px 5px 2px 2px; min-height: 3px; }
.creds { border: 2px dashed var(--ok); border-radius: var(--r); padding: 18px; background: var(--ok-soft); }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 12px 20px; border-radius: 12px; z-index: 90; font-weight: 600; max-width: 90vw; box-shadow: var(--shadow); }
.loading { display: grid; place-items: center; min-height: 40vh; color: var(--muted); }
.spin { width: 36px; height: 36px; border-radius: 50%; border: 4px solid var(--line); border-top-color: var(--blue); animation: spin .8s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } }
@media print { .bar, .nav, .no-print, .toast { display: none !important; } body { background: #fff; color: #000; } .creds { border-color: #000; background: #fff; } }
.sum .xp-big .xp-star { font-size: .6em; vertical-align: .12em; }
.pc-h .btn { white-space: nowrap; }