/* Öğretmen Paneli — design system
   Neutral zinc base + a single desaturated emerald accent.
   No purple, no neon glow, no pure black, no Inter. */

:root{
  --canvas:#f7f7f8;
  --surface:#ffffff;
  --ink:#131417;
  --ink-soft:#3c4048;
  --muted:#6b7078;
  --line:#e4e5e9;
  --line-soft:#eceef1;
  --accent:#0f6f57;
  --accent-ink:#0b5544;
  --accent-soft:#eaf3ef;
  --red:#a8353f;
  --red-soft:#fbeef0;
  --shadow:0 20px 40px -18px rgba(17,18,20,.10);
  --shadow-soft:0 10px 24px -14px rgba(17,18,20,.12);
  --ease:cubic-bezier(.16,1,.3,1);
  --radius:28px;

  font-family:"Geist","Satoshi",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--canvas);
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;min-height:100dvh;background:var(--canvas)}
button,input,select{font:inherit;color:inherit}
h1,h2,h3{letter-spacing:-.02em}

/* ───────── teacher code sign-in ───────── */
.teacher-login-overlay{
  position:fixed;inset:0;z-index:99999;display:grid;place-items:center;padding:20px;
  background:
    radial-gradient(circle at 18% 16%,rgba(15,111,87,.16),transparent 36%),
    radial-gradient(circle at 84% 82%,rgba(56,126,191,.12),transparent 38%),
    linear-gradient(145deg,#f4f8f6,#e9f1ee 54%,#e2ece8);
}
.teacher-login-card{
  width:min(430px,calc(100vw - 32px));padding:38px 36px 32px;text-align:center;
  color:var(--ink);background:rgba(255,255,255,.97);border:1px solid rgba(255,255,255,.8);
  border-radius:32px;box-shadow:0 30px 80px rgba(31,66,54,.16),inset 0 1px 0 #fff;
  animation:login-rise .6s var(--ease) both;
}
@keyframes login-rise{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:none}}
.teacher-login-logo{display:block;width:88px;height:88px;margin:0 auto 20px;object-fit:contain;border-radius:22px;box-shadow:0 16px 32px rgba(36,99,153,.18)}
.teacher-login-eyebrow{margin:0;color:var(--accent);font-size:10px;font-weight:750;letter-spacing:.18em}
.teacher-login-card h1{margin:10px 0 8px;font-size:29px;font-weight:650}
.teacher-code-card h1{margin-bottom:28px}
.teacher-login-copy{margin:0 auto 28px;max-width:30ch;color:var(--muted);font-size:14px;line-height:1.55}
.teacher-code-label{display:block;margin-bottom:10px;color:var(--muted);font-size:10px;font-weight:750;letter-spacing:.14em}
.teacher-code-input{
  width:100%;height:72px;padding:0 12px;text-align:center;border:1px solid var(--line);border-radius:18px;
  outline:none;background:#f8faf9;color:var(--ink);font:600 34px/1 "Geist Mono",ui-monospace,monospace;
  letter-spacing:.28em;text-indent:.28em;font-variant-numeric:tabular-nums;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease);
}
.teacher-code-input:focus{background:#fff;border-color:#88aa9f;box-shadow:0 0 0 4px rgba(15,111,87,.11)}
.teacher-login-error{min-height:20px;margin:12px 0 4px;color:var(--red);font-size:13px}
.teacher-login-submit{
  width:100%;padding:15px 18px;border:0;border-radius:15px;cursor:pointer;color:#fff;background:var(--accent);
  font-weight:650;box-shadow:0 14px 28px rgba(15,111,87,.2);transition:background .25s var(--ease),transform .2s var(--ease);
}
.teacher-login-submit:hover{background:var(--accent-ink)}
.teacher-login-submit:active{transform:scale(.985)}
.teacher-login-submit:disabled{opacity:.58;cursor:wait}
.teacher-login-note{margin:18px 0 0;color:var(--muted);font-size:11px}

/* fixed, pointer-events-none grain — never inside a scrolling container */
body::after{
  content:"";position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.25;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/><feColorMatrix type='saturate' values='0'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.5'/></svg>");
  mix-blend-mode:multiply;
}

/* ───────── shell ───────── */
.app-shell{display:grid;grid-template-columns:262px minmax(0,1fr);min-height:100dvh}
.sidebar{
  position:sticky;top:0;height:100dvh;background:var(--surface);color:var(--ink);
  padding:30px 16px;display:flex;flex-direction:column;gap:26px;
  border-right:1px solid var(--line);
}
.brand{
  display:flex;align-items:center;color:var(--ink);text-decoration:none;padding:4px 10px 0;
  font-size:15px;letter-spacing:-.015em;
}
.brand b{font-weight:650}
.sidebar nav{display:grid;gap:4px}
.nav-item{
  border:0;background:transparent;color:var(--muted);text-align:left;
  padding:12px 13px;border-radius:13px;font-weight:550;font-size:14px;cursor:pointer;
  display:flex;gap:11px;align-items:center;
  transition:color .3s var(--ease),background .3s var(--ease),transform .25s var(--ease);
}
.nav-item svg{width:17px;height:17px;flex:none;stroke-width:1.5;opacity:.85}
.nav-item:hover{color:var(--ink);background:#f4f4f5}
.nav-item:active{transform:scale(.98)}
.nav-item.active{color:var(--accent-ink);background:var(--accent-soft);box-shadow:inset 2px 0 0 var(--accent)}
.nav-item.active svg{opacity:1;color:var(--accent)}

/* ───────── main ───────── */
.main{padding:40px 46px 90px;max-width:1400px;width:100%;margin-inline:auto;align-self:start}
.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:38px}
.topbar h1{font-size:clamp(25px,2.4vw,34px);font-weight:600;margin:6px 0 0;line-height:1.1}
.eyebrow{font-size:10px;letter-spacing:.14em;color:var(--accent);font-weight:700;margin:0;text-transform:uppercase}
.teacher-name{font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.teacher-name input{
  display:block;margin-top:6px;border:1px solid var(--line);border-radius:12px;background:var(--surface);
  padding:10px 12px;width:214px;font-weight:500;letter-spacing:normal;text-transform:none;font-size:13px;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.teacher-name input[readonly]{background:#f5f6f6;color:var(--ink);cursor:default}
.teacher-session{display:flex;align-items:flex-end;gap:10px}
.teacher-session>div{display:grid;gap:5px;padding-bottom:1px}
.teacher-session>div span{display:none}
.teacher-session>div button{border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:600;cursor:pointer;padding:6px 4px}
.teacher-session>div button:hover{color:var(--red)}
.menu-button{display:none}
.sidebar-scrim{display:none}
.page{display:none}
.page.active{display:block}

/* staggered load-in cascade (transform/opacity only) */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.page.active>*{animation:rise .55s var(--ease) both}
.page.active>*:nth-child(2){animation-delay:.07s}
.page.active>*:nth-child(3){animation-delay:.14s}
.page.active>*:nth-child(4){animation-delay:.21s}
.page.active>*:nth-child(n+5){animation-delay:.28s}

/* ───────── asymmetric grids ───────── */
.setup-grid{display:grid;grid-template-columns:minmax(0,480px) 1fr;gap:22px;align-items:start;padding-top:8px}
.setup-card{padding:34px}
.live-grid{display:grid;grid-template-columns:1.55fr .85fr;gap:22px}
.choice-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
.studio-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{
  position:relative;overflow:hidden;min-height:250px;padding:34px;border-radius:var(--radius);
  background:linear-gradient(155deg,#ffffff 0%,#f4f8f6 58%,var(--accent-soft) 100%);color:var(--ink);
  border:1px solid var(--line);
  display:flex;flex-direction:column;gap:14px;
  box-shadow:var(--shadow);
}
.hero-card h2{max-width:660px;font-size:clamp(24px,2.6vw,38px);font-weight:600;line-height:1.08;margin:18px 0 10px}
.hero-card p{max-width:62ch;line-height:1.65;color:var(--muted);font-size:14px;margin:0}
/* slow, GPU-cheap contour instead of a neon orbit */
.hero-orbits{
  position:absolute;width:420px;height:420px;right:-130px;bottom:-190px;border-radius:50%;
  border:1px solid rgba(15,111,87,.10);
  box-shadow:0 0 0 46px rgba(15,111,87,.028),inset 0 0 0 46px rgba(15,111,87,.02);
  animation:drift 22s var(--ease) infinite alternate;will-change:transform;
}
@keyframes drift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-18px,-14px,0) scale(1.05)}}

.pill{
  display:inline-flex;align-self:flex-start;padding:6px 11px;border-radius:999px;
  background:var(--accent-soft);color:var(--accent-ink);font-size:10px;font-weight:700;letter-spacing:.09em;
}
.pill.glass{
  color:var(--accent-ink);background:rgba(255,255,255,.72);
  border:1px solid rgba(15,111,87,.16);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9);
}
.pill.purple{background:transparent;color:var(--ink-soft);border:1px solid var(--line);}

.form-card,.library-card,.roster-card,.action-card{padding:28px}
.form-card h2,.action-card h2{font-size:21px;font-weight:600;margin:12px 0 22px}
.form-card label,.action-card label{display:block;color:var(--ink-soft);font-size:12px;font-weight:600;margin-bottom:14px}
.form-card input,.form-card select,.action-card select{
  width:100%;margin-top:8px;background:#fbfbfc;border:1px solid var(--line);padding:13px 14px;
  border-radius:14px;outline:none;font-size:14px;font-weight:450;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease);
}
.form-card input::placeholder{color:#a4a8af}
.form-card input:focus,.form-card select:focus,.action-card select:focus,.teacher-name input:focus{
  background:var(--surface);border-color:#b9c6c1;box-shadow:0 0 0 3px rgba(15,111,87,.10)
}

/* ───────── buttons ───────── */
.primary-button,.secondary-button,.light-button{
  border:0;border-radius:14px;padding:13px 18px;font-weight:600;font-size:14px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  transition:transform .25s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease);
}
.primary-button svg,.secondary-button svg,.light-button svg,.icon-button svg{width:15px;height:15px;stroke-width:1.5}
.primary-button{width:100%;margin-top:6px;background:var(--accent);color:#fff;box-shadow:var(--shadow-soft)}
.primary-button:hover{background:var(--accent-ink)}
.primary-button:active,.secondary-button:active,.light-button:active,.icon-button:active{transform:scale(.98) translateY(-1px)}
.secondary-button{background:#f1f2f4;color:var(--ink)}
.secondary-button:hover{background:#e8eaed}
.light-button{align-self:flex-start;background:var(--surface);color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.light-button:hover{background:#f6f7f8}

/* ───────── live hero ───────── */
.live-label{font-size:10px;font-weight:700;letter-spacing:.14em;display:flex;align-items:center;gap:9px;color:var(--accent-ink)}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(63,191,148,.45);animation:breathe 2.6s var(--ease) infinite}
@keyframes breathe{0%{box-shadow:0 0 0 0 rgba(15,111,87,.35)}70%{box-shadow:0 0 0 9px rgba(15,111,87,0)}100%{box-shadow:0 0 0 0 rgba(15,111,87,0)}}
.live-hero{min-height:360px}
.lesson-code{
  display:block;border:0;background:transparent;color:var(--ink);font-size:clamp(44px,7vw,74px);
  font-family:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600;letter-spacing:.08em;
  padding:0;cursor:pointer;transition:opacity .3s var(--ease),transform .25s var(--ease);
}
.lesson-code:hover{opacity:.82}
.lesson-code:active{transform:scale(.99)}

/* ───────── stats: rules, not boxes ───────── */
.attendance-column{display:grid;gap:20px;align-content:start}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats article{background:transparent;border:0;border-left:1px solid var(--line);padding:16px 0 16px 16px;box-shadow:none}
.stats article:first-child{border-left:0;padding-left:0}
.stats span,.stats b{display:block}
.stats span{font-size:11px;color:var(--muted);font-weight:550}
.stats b{font-family:"Geist Mono",ui-monospace,monospace;font-size:27px;font-weight:550;margin-top:8px;font-variant-numeric:tabular-nums}

.section-title{display:flex;justify-content:space-between;gap:16px;align-items:flex-end}
.section-title h2{font-size:18px;font-weight:600;margin:0}
.section-title p,.muted,.hint{color:var(--muted);font-size:13px;margin:5px 0 0;line-height:1.55}
.refresh-label{font-size:10px;color:var(--accent);font-weight:600;letter-spacing:.04em}
.space-top{margin:42px 0 18px}

/* ───────── lists ───────── */
.participant-list,.saved-list{display:grid;gap:2px;margin-top:18px;max-height:340px;overflow:auto}
.participant,.saved-item{
  display:flex;align-items:center;gap:13px;border:0;border-top:1px solid var(--line-soft);
  border-radius:12px;padding:12px 10px;
  transition:background .3s var(--ease);
}
.participant:first-child,.saved-item:first-child{border-top:0}
.participant:hover,.saved-item:hover{background:#fafafb}
.avatar,.item-icon{
  display:grid;place-items:center;width:38px;height:38px;border-radius:12px;flex:none;
  background:var(--accent-soft);color:var(--accent-ink);font-weight:650;font-size:13px;
  font-family:"Geist Mono",ui-monospace,monospace;
}
.item-icon svg{width:17px;height:17px;stroke-width:1.5}
.participant-info,.saved-info{min-width:0;flex:1}
.participant-info b,.saved-info b{display:block;font-weight:600;font-size:14px}
.participant-info small,.saved-info small{display:block;color:var(--muted);font-size:11.5px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.presence{width:8px;height:8px;border-radius:50%;background:#c9cdd3;flex:none}
.presence.online{background:var(--accent);box-shadow:0 0 0 3px rgba(15,111,87,.14)}
.score{font-family:"Geist Mono",ui-monospace,monospace;font-size:12px;font-weight:600;color:var(--accent-ink);background:var(--accent-soft);padding:6px 8px;border-radius:9px}
.empty-state{
  padding:34px 26px;text-align:center;color:var(--muted);font-size:13px;line-height:1.6;
  border:1px dashed var(--line);border-radius:18px;
}

/* loading skeletons (layout-shaped, no spinners) */
.skeleton-row{display:flex;align-items:center;gap:13px;padding:12px 10px;border-top:1px solid var(--line-soft)}
.skeleton-row:first-child{border-top:0}
.sk{background:linear-gradient(90deg,#eeeff1 25%,#f6f7f8 37%,#eeeff1 63%);background-size:400% 100%;border-radius:8px;animation:shimmer 1.5s linear infinite}
.sk-avatar{width:38px;height:38px;border-radius:12px;flex:none}
.sk-lines{flex:1;display:grid;gap:7px}
.sk-line{height:10px}
.sk-line.short{width:42%}
@keyframes shimmer{to{background-position:-400% 0}}

/* ───────── stage ───────── */
.stage{overflow:hidden;min-height:200px}
.stage-head{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:14px}
.stage-body{padding:24px}
.stage-body h2{font-size:18px;font-weight:600;margin:0 0 16px}
.stage iframe{width:100%;height:590px;border:0;border-radius:18px;background:#f1f2f4}
.audio-stage{text-align:center;padding:56px 24px}
.audio-stage h2{margin:16px 0 4px}
.audio-stage p{color:var(--muted);font-size:13px;margin:0}
.audio-stage audio{width:min(620px,100%);margin-top:22px}
.progress-track{width:126px;height:6px;background:#eceef1;border-radius:999px;overflow:hidden;flex:none}
.progress-track i{display:block;height:100%;background:var(--accent);transition:width .6s var(--ease)}

/* ───────── forms / builder ───────── */
.quiz-studio{grid-template-columns:1.25fr .75fr}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .wide{grid-column:1/-1}
.form-card [hidden]{display:none!important}
.homework-results .report-list{max-height:55vh;overflow:auto}
.homework-results .report-dot{background:var(--accent)}
.reading-fields{border:1px dashed var(--line);border-radius:18px;padding:16px 16px 2px;background:#fbfbfc}
.reading-fields .hint{margin:-6px 0 12px}
.reading-preview{margin:0 0 14px;max-height:180px;overflow:auto;white-space:pre-wrap;unicode-bidi:plaintext;font:inherit;font-size:14px;line-height:1.6;color:var(--ink-soft);background:var(--surface);border:1px solid var(--line-soft);border-radius:12px;padding:12px 14px}
.button-row{display:flex;gap:10px;align-items:center;margin-top:20px;flex-wrap:wrap}
.button-row .primary-button{width:auto;margin:0}
.saved-list{max-height:620px}
.saved-actions{display:flex;gap:6px}
.icon-button{
  border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);border-radius:10px;
  padding:8px 11px;font-weight:550;font-size:12px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;
  text-decoration:none;transition:transform .25s var(--ease),background .3s var(--ease),border-color .3s var(--ease);
}
.icon-button:hover{background:#f6f7f8;border-color:#d8dade}
.icon-button.danger{color:var(--red);border-color:#f0dcdf}
.icon-button.danger:hover{background:var(--red-soft)}
.top-gap{margin-top:22px}
.question-builder{display:grid;gap:14px;margin-top:24px}
.question-card{border:1px solid var(--line);padding:18px;border-radius:18px;background:#fbfbfc}
.question-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:13px}
.question-card .question-prompt{width:100%;background:var(--surface);border:1px solid var(--line);padding:12px 14px;border-radius:12px;outline:none;font-size:14px}
.answers{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.answer{display:flex;align-items:center;gap:8px}
.answer input[type=text]{flex:1;min-width:0;background:var(--surface);border:1px solid var(--line);padding:11px 12px;border-radius:11px;outline:none;font-size:13px}
.answer input[type=radio]{accent-color:var(--accent);width:16px;height:16px}

.toast{
  position:fixed;right:26px;bottom:26px;background:#17181c;color:#fff;border-radius:14px;
  padding:14px 18px;font-size:13px;max-width:min(420px,calc(100vw - 52px));
  box-shadow:0 24px 50px -20px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.08);
  transform:translateY(20px);opacity:0;pointer-events:none;transition:.35s var(--ease);z-index:70
}
.toast.show{transform:none;opacity:1}

/* ───────── responsive: hard single-column collapse ───────── */
@media(max-width:1050px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{position:fixed;z-index:40;width:264px;transform:translateX(-100%);transition:transform .35s var(--ease)}
  .sidebar.open{transform:none;box-shadow:0 30px 70px -25px rgba(17,18,20,.32)}
  .main{padding:24px 16px 70px}
  .menu-button{
    display:inline-grid;place-items:center;border:1px solid var(--line);background:var(--surface);
    border-radius:12px;padding:10px;box-shadow:var(--shadow-soft);cursor:pointer
  }
  .menu-button svg{width:18px;height:18px;stroke-width:1.5}
  .setup-grid,.live-grid,.choice-grid,.studio-grid,.quiz-studio{grid-template-columns:1fr}
  .teacher-name{display:none}
}
@media(max-width:650px){
  .main{padding:18px 16px 64px}
  .topbar{justify-content:flex-start;align-items:center}
  .topbar h1{font-size:23px}
  .form-grid,.answers{grid-template-columns:1fr}
  .form-grid .wide{grid-column:auto}
  .stats article{padding:14px 0 14px 12px}
  .stats b{font-size:22px}
  .hero-card{padding:24px;min-height:220px}
  .lesson-code{letter-spacing:.04em}
  .stage iframe{height:460px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
}

/* ───────── gözler tahtada ───────── */
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.attention-button{
  border:0;border-radius:14px;padding:13px 18px;font-weight:600;font-size:14px;cursor:pointer;
  display:inline-flex;align-items:center;gap:9px;
  background:var(--accent);color:#fff;box-shadow:var(--shadow-soft);
  transition:transform .25s var(--ease),background .3s var(--ease);
}
.attention-button svg{width:16px;height:16px;stroke-width:1.5}
.attention-button:hover{background:var(--accent-ink)}
.attention-button:active{transform:scale(.98) translateY(-1px)}
.attention-button.attention-on{background:var(--ink);color:#fff}
.attention-button.attention-on:hover{background:#2a2c31}

/* ekran kilitliyken canlı ders kartı belirgin bir çerçeve alır */
body.attention-active .live-hero{box-shadow:0 0 0 2px var(--accent),var(--shadow)}

/* "NAME uygulamadan ayrıldı" şeridi */
.left-alerts{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);
  display:grid;gap:8px;z-index:80;pointer-events:none;width:max-content;max-width:min(560px,calc(100vw - 36px));
}
.left-alert{
  display:flex;align-items:center;gap:9px;white-space:nowrap;
  background:var(--surface);color:var(--ink);border:1px solid var(--line);
  border-left:3px solid var(--red);
  border-radius:12px;padding:11px 15px;font-size:13px;
  box-shadow:0 18px 40px -18px rgba(17,18,20,.34);
  opacity:0;transform:translateY(-10px);transition:.3s var(--ease);
}
.left-alert.show{opacity:1;transform:none}
.left-alert svg{width:15px;height:15px;stroke-width:1.5;color:var(--red);flex:none}
.left-alert b{font-weight:650}
.left-alert span{color:var(--muted)}
@media(max-width:650px){
  .left-alerts{width:calc(100vw - 32px)}
  .left-alert{white-space:normal}
}

/* daha belirgin "öğrenci ayrıldı" şeridi */
.left-alert{padding:15px 20px;font-size:15px;gap:12px;border-left-width:4px}
.left-alert svg{width:19px;height:19px}
.left-alert-text{display:flex;align-items:baseline;gap:7px;min-width:0}
.left-alert b{font-weight:700;font-size:15px}
.left-alert span{color:var(--muted);font-size:13.5px}
.left-alert time{
  font-family:"Geist Mono",ui-monospace,monospace;font-size:12px;color:var(--muted);
  padding-left:12px;margin-left:2px;border-left:1px solid var(--line-soft);
}
.left-alerts{gap:10px;top:22px}

/* gözler tahtada bitiş raporu */
.report-backdrop{
  position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:24px;
  background:rgba(17,18,20,.34);opacity:0;transition:opacity .26s var(--ease);
}
.report-backdrop.show{opacity:1}
.report-card{
  width:min(440px,100%);background:var(--surface);border:1px solid var(--line);
  border-radius:24px;padding:26px;box-shadow:0 40px 90px -30px rgba(17,18,20,.45);
  transform:translateY(12px) scale(.98);transition:transform .3s var(--ease);
}
.report-backdrop.show .report-card{transform:none}
.report-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}
.report-head h2{font-size:20px;font-weight:600;margin:6px 0 0}
.report-count{
  font-family:"Geist Mono",ui-monospace,monospace;font-size:11px;font-weight:600;white-space:nowrap;
  background:var(--red-soft);color:var(--red);padding:7px 10px;border-radius:999px;
}
.report-count.clean{background:var(--accent-soft);color:var(--accent-ink)}
.report-list{list-style:none;margin:0;padding:0;display:grid;gap:2px;max-height:340px;overflow:auto}
.report-list li{display:flex;align-items:center;gap:12px;padding:12px 4px;border-top:1px solid var(--line-soft)}
.report-list li:first-child{border-top:0}
.report-list b{display:block;font-size:14.5px;font-weight:650}
.report-list small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.report-dot{width:8px;height:8px;border-radius:50%;background:var(--red);flex:none}
.report-clear{display:flex;align-items:center;gap:13px;padding:14px 4px}
.report-clear svg{width:22px;height:22px;stroke-width:1.5;color:var(--accent);flex:none}
.report-clear b{display:block;font-size:14.5px;font-weight:650}
.report-clear small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.report-card .primary-button{margin-top:20px}

/* öğrenci ayrılma isteği: kırmızı uyarıların büyük, mavi karşılığı */
:root{--blue:#1f5fd1;--blue-ink:#17479c;--blue-soft:#eaf1fd}
.leave-request{z-index:95;background:rgba(17,32,64,.42)}
.leave-card{width:min(540px,100%);padding:34px 34px 30px;text-align:center;border-top:5px solid var(--blue)}
.leave-card .eyebrow{color:var(--blue)}
.leave-icon{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 14px;border-radius:20px;background:var(--blue-soft);color:var(--blue)}
.leave-icon svg{width:30px;height:30px}
.leave-card h2{font-size:27px;font-weight:650;line-height:1.25;margin:8px 0 10px}
.leave-card h2 span{color:var(--blue)}
.leave-text{color:var(--muted);font-size:15px;line-height:1.55;margin:0 0 18px}
.leave-text b{color:var(--blue-ink);font-family:"Geist Mono",ui-monospace,monospace}
.leave-progress{height:6px;border-radius:999px;background:var(--blue-soft);overflow:hidden;margin-bottom:22px}
.leave-progress i{display:block;height:100%;width:100%;background:var(--blue);transition:width .2s linear}
.leave-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.leave-card .leave-actions button{margin:0;height:52px;font-size:15px;font-weight:600;border-radius:14px;width:100%}
.leave-card .leave-actions .primary-button{background:var(--blue)}