@import url("ortak-ders.css");
:root{
  --r-card:20px;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px -10px rgba(0,0,0,.14);
  --tabbar:68px;
}
body{background:var(--soft);-webkit-font-smoothing:antialiased}

.hero{position:relative;border-bottom:0}
.hero>.wrap{position:relative;z-index:1}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 0,transparent 24px,var(--hero-bg,var(--bg)) 120px)}
[data-ders="inkilap"] .hero::after{display:none}
.tele{gap:6px;font-family:var(--f-body);font-size:.875rem;font-weight:700;letter-spacing:0;text-transform:none}
.tele span:nth-child(2n),.tele span:nth-child(5){display:none}
.tele span{padding:4px 12px;border-radius:999px;background:var(--bg);box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.tele span:first-child{background:var(--u1);color:#fff;box-shadow:none}
.hero .school{display:grid;gap:2px;justify-self:stretch;max-width:460px;padding:12px 16px;border-radius:16px;background:var(--bg);color:var(--muted);box-shadow:var(--shadow);font-size:.9rem;font-weight:600}
.hero .school b{padding:0;border-radius:0;background:none;color:var(--ink);font-family:var(--f-body);font-size:1.05rem;font-weight:800}
.hero .progress{display:grid;gap:8px;max-width:460px;padding:12px 16px;border-radius:16px;background:var(--bg);box-shadow:var(--shadow)}
.hero .progress .xp{order:-1;font-family:var(--f-body);font-size:.95rem;font-weight:700}
.hero .bar{flex:none;max-width:none;height:8px;border-radius:999px}

.unit{border-radius:999px}
.unit i{border-radius:50%}
nav.tabs a{border-radius:999px}
.intro{font-size:1rem}

.kz{--uc:var(--u1);--uc-soft:var(--u1-soft);border:0;border-radius:var(--r-card);box-shadow:var(--shadow);scroll-margin-top:84px}
.kz[data-u="2"]{--uc:var(--u2);--uc-soft:var(--u2-soft)}
.kz[data-u="3"]{--uc:var(--u3);--uc-soft:var(--u3-soft)}
.kz>summary{grid-template-columns:1fr auto auto;grid-template-areas:"t q c";gap:10px 14px;padding:18px 20px;transition:background .2s}
.kz>summary:hover{background:rgba(0,0,0,.015)}
.kz>summary>.code{display:none}
.kz>summary>h3{grid-area:t;font-size:1.12rem;font-weight:700}
.kz>summary>.qcount{grid-area:q;font-family:var(--f-body);font-size:.875rem;font-weight:600;background:var(--soft);color:var(--muted);border-radius:999px;padding:4px 10px}
.kz>summary>.chev{grid-area:c}
.kz-num{display:block;font-family:var(--f-body);font-size:.875rem;font-weight:700;color:var(--uc);margin-bottom:3px}

.kz .chev{width:auto;height:auto;min-height:44px;padding:0 16px 0 18px;display:inline-flex;align-items:center;gap:8px;border-radius:999px;background:var(--uc);color:#fff;font-size:0;transition:background .2s}
.kz .chev::before{content:"Aç";font-family:var(--f-body);font-size:.95rem;font-weight:700}
.kz .chev::after{content:"";width:7px;height:7px;border-right:2.5px solid currentColor;border-bottom:2.5px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .25s}
.kz[open] .chev{transform:none;background:var(--soft);color:var(--ink)}
.kz[open] .chev::before{content:"Kapat"}
.kz[open] .chev::after{transform:translateY(2px) rotate(-135deg)}
.kz.is-done:not([open]) .chev{background:var(--ok-soft);color:var(--ok)}
.done-tag{font-family:var(--f-body);font-weight:700;font-size:.8rem;background:var(--ok);color:#fff;border-radius:999px;padding:2px 9px;vertical-align:middle}
.done-tag::before{content:"✓ "}

.kz-body{border-top:1px solid rgba(0,0,0,.06);padding:18px 20px 22px;gap:16px}
.notes li{border-radius:14px;padding:12px 14px}
.box{border-radius:16px;padding:14px 16px}
.check{border-left:0;background:var(--soft);border-radius:16px;padding:14px 16px}
.reveal{border-radius:999px;padding:8px 18px;min-height:44px}
.ans{border-radius:12px}
.opt{border-radius:14px}
.mark{border-radius:999px;padding:0 26px;min-height:52px;font-size:1rem;box-shadow:0 6px 16px -8px rgba(0,0,0,.5);transition:transform .15s,background .2s}
.mark:active{transform:scale(.97)}
.kz.is-done .mark{background:var(--ok-soft);color:var(--ok);box-shadow:none}
.kz.is-done .mark::before{content:"✓ "}

.kz-next{display:grid;gap:12px;padding:16px;border-radius:18px;background:var(--ok-soft);animation:kzIn .35s ease-out;scroll-margin-bottom:calc(var(--tabbar) + 24px)}
.kz-next p{font-weight:700;color:var(--ok)}
.kz-git{display:flex;justify-content:space-between;align-items:center;gap:14px;width:100%;text-align:left;text-decoration:none;border:0;border-radius:16px;background:var(--ink);color:#fff;padding:14px 20px;min-height:60px;transition:transform .15s}
.kz-git:active{transform:scale(.98)}
.kz-git small{display:block;font-size:.875rem;font-weight:600;opacity:.75}
.kz-git b{font-size:1.05rem}
.kz-git i{font-style:normal;font-size:1.5rem;animation:kzNudge 1.4s ease-in-out infinite}
.kz.kz-geldi{animation:kzGeldi 1.8s ease-out}
@keyframes kzIn{from{opacity:0;transform:translateY(8px)}}
@keyframes kzNudge{50%{transform:translateX(5px)}}
@keyframes kzGeldi{0%,45%{box-shadow:0 0 0 4px var(--uc),var(--shadow)}100%{box-shadow:0 0 0 0 transparent,var(--shadow)}}

.act,.paper,.tablewrap{border:0;border-radius:var(--r-card);background:var(--bg);box-shadow:var(--shadow)}
.tablewrap{padding:8px 12px}
.score,.code{border-radius:999px}
.tf button,.scen button,.selfgrade button,textarea{border-radius:12px}
.selfgrade button{min-height:44px;padding:0 14px}
.chip{min-height:44px}
.total{border-radius:18px}
footer{font-size:.875rem}

@media (max-width:640px){
  body{padding-bottom:calc(var(--tabbar) + env(safe-area-inset-bottom,0px))}
  .hero{padding-block:22px 18px}
  .hero .wrap{gap:12px}
  .hero h1{font-size:clamp(1.65rem,7.4vw,2.1rem)}
  .hero .lead{font-size:.98rem}
  .tele{font-size:.875rem}
  .hero .units{display:none}
  .scen{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-16px;padding:2px 16px}
  .scen>*{flex:0 0 auto}

  nav.tabs{position:fixed;top:auto;bottom:0;left:0;right:0;z-index:20;border:0;border-top:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.92);-webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);padding-bottom:env(safe-area-inset-bottom,0px)}
  nav.tabs .wrap{display:flex;gap:0;padding:6px 4px;overflow:visible}
  nav.tabs a,nav.tabs a[aria-current="page"],nav.tabs a:hover:not([aria-current="page"]){flex:1 1 0;min-width:0;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;min-height:56px;border-radius:14px;background:transparent;color:var(--muted);font-size:0}
  nav.tabs a::before{content:"";width:26px;height:26px;background:currentColor;-webkit-mask:var(--ic) center/contain no-repeat;mask:var(--ic) center/contain no-repeat}
  nav.tabs a::after{content:attr(data-kisa);font-family:var(--f-body);font-size:.875rem;font-weight:700;white-space:nowrap}
  nav.tabs a[aria-current="page"]{color:var(--u1)}
  nav.tabs a[aria-current="page"]::before{transform:scale(1.08)}
  nav.tabs a[data-v="konu"]{--ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 19.5V5a2 2 0 0 1 2-2h14v16H6.5A2.5 2.5 0 0 0 4 21.5 2.5 2.5 0 0 0 6.5 24'/%3E%3Cpath d='M8 7h8M8 11h6'/%3E%3C/svg%3E")}
  nav.tabs a[data-v="etkinlik"]{--ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Ccircle cx='12' cy='12' r='5'/%3E%3Ccircle cx='12' cy='12' r='1.2' fill='black'/%3E%3C/svg%3E")}
  nav.tabs a[data-v="deneme"],nav.tabs a[data-v="prova"]{--ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 3H6a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V9z'/%3E%3Cpath d='M14 3v6h6M8 13h8M8 17h5'/%3E%3C/svg%3E")}
  nav.tabs a[data-v="zaman"]{--ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E")}

  .kz{scroll-margin-top:12px}
  .kz>summary{grid-template-columns:1fr auto;grid-template-areas:"t c" "q c";padding:16px}
  .kz>summary>.qcount{justify-self:start}
  .kz-body{padding:16px}
  .mark{width:100%}
  .opts{grid-template-columns:1fr}
  .tf button{height:44px;min-width:48px}
  .code,th,.unit .mono,.pq .pts,.pq .kind,.notes .src,.box h4,.tl .ev .tag,.tl .yr{font-size:.875rem}
}

/* telefonda yatay taşmayı önler: konu sekmesi tabloları genel 620px kuralına takılıyordu */
.view>*,.kz-body>*,.kz-body li,.box,.check>*{min-width:0;max-width:100%}
.kz-body table,.box table,.check table{min-width:0;width:auto;max-width:100%}
.kz-body .fig,.check .fig,.box .fig{overflow-x:auto;max-width:100%}
.kz-body svg,.check svg{max-width:100%;height:auto}
.kz-body,.notes,.notes li,.check .q{overflow-wrap:anywhere}

.sinav-geri-serit{background:var(--bg);border-bottom:1px solid var(--line)}
.sinav-geri{display:inline-block;padding-block:12px;color:var(--ink);font-size:.95rem;font-weight:800;text-decoration:none}
.sinav-geri:hover{text-decoration:underline}
.sinav-uyari{display:block;padding-block:10px;background:#FFD400;color:#111;font-size:.95rem;font-weight:700;text-decoration:none}
.sinav-uyari .wrap{display:block}
.sinav-uyari b{text-decoration:underline}
#dist:has(.sel) th.n:not(.sel),#dist:has(.sel) td.n:not(.sel){display:none}