/* Uygulama kabuğu: profil, ana ekran, harita, gelişim, öğretmen paneli */
:root { --harita-deniz: #CFE3EC; --harita-dalga: #B9D5E2; --harita-kara: #F7F4EC; --harita-sig: #E6EFE9; --harita-rota: #6E8FA3; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --harita-deniz: #0E2538; --harita-dalga: #163450; --harita-kara: #1B3149; --harita-sig: #173048; --harita-rota: #4F6E88; } }
:root[data-theme="dark"] { --harita-deniz: #0E2538; --harita-dalga: #163450; --harita-kara: #1B3149; --harita-sig: #173048; --harita-rota: #4F6E88; }

.acilis { min-height: 100vh; display: grid; place-items: center; color: var(--soluk); }
.kabuk { max-width: 1040px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); padding-block: calc(12px + env(safe-area-inset-top, 0px)) calc(96px + env(safe-area-inset-bottom, 0px)); display: flex; flex-direction: column; gap: 18px; }
.sayfa-baslik { font-size: clamp(1.6rem, 4vw, 2.1rem); }
.bolum-baslik { font-size: 1.3rem; }

/* Giriş ve profil */
.giris { max-width: 760px; padding-bottom: 32px; }
.giris-ust { display: flex; align-items: center; gap: 16px; padding-top: 12px; }
.giris-ust h1 { font-size: clamp(2rem, 6vw, 2.6rem); }
.profil-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.profil-kart { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 18px 10px; border-radius: var(--r); border: 2px solid var(--cizgi); background: var(--yuzey); box-shadow: var(--golge); min-height: 160px; justify-content: center; }
.profil-kart:hover { border-color: var(--murekkep); }
.profil-kart b { font-size: 1.1rem; }
.profil-kart.yeni { border-style: dashed; box-shadow: none; }
.avatar { display: inline-grid; place-items: center; border-radius: 50%; color: #fff; font-family: var(--f-baslik); font-weight: 600; flex: none; }
.avatar.arti { width: 64px; height: 64px; background: var(--yuzey-3); color: var(--murekkep); font-size: 32px; }
.karsilama { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; font-size: 1.1rem; }
.giris-alt { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; border-top: 1px dashed var(--cizgi); padding-top: 12px; margin-top: 8px; }
.form { display: flex; flex-direction: column; gap: 18px; }
.alan { display: flex; flex-direction: column; gap: 6px; }
.alan > span { font-weight: 700; }
.girdi { min-height: 52px; border-radius: 12px; border: 2px solid var(--cizgi-koyu); background: var(--yuzey); padding: 0 14px; font-size: 1.05rem; width: 100%; }
.girdi.kisa { width: auto; min-height: 44px; }
.girdi:focus { border-color: var(--odak); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--odak) 30%, transparent); }
.secim-satir { display: flex; flex-wrap: wrap; gap: 8px; }
.secim { min-height: 48px; padding: 0 16px; border-radius: 12px; border: 2px solid var(--cizgi-koyu); background: var(--yuzey); font-weight: 700; }
.secim.secili { background: var(--ana); color: var(--ana-yazi); border-color: var(--ana); }

/* Üst çubuk ve gezinme */
.ust-cubuk { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.profil-dugme { display: flex; align-items: center; gap: 10px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 99px; padding: 4px 16px 4px 4px; min-height: 50px; box-shadow: var(--golge); }
.profil-ad { font-weight: 700; max-width: 40vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.durum { display: flex; gap: 8px; }
.durum-oge { display: inline-flex; align-items: center; gap: 4px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 99px; padding: 6px 12px; font-family: var(--f-baslik); font-size: 1.1rem; min-height: 40px; }
.durum-oge .ikon { color: var(--a-dikkat); }
.durum-oge.yildiz-say .ikon { color: var(--yildiz); fill: var(--yildiz); }
.durum-oge.buz .ikon { color: var(--a-bellek); }
.alt-gezinme { display: flex; gap: 6px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 18px; padding: 5px; box-shadow: var(--golge); }
.gez { flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; border-radius: 13px; text-decoration: none; color: var(--soluk); font-weight: 700; }
.gez.etkin { background: var(--ana); color: var(--ana-yazi); }
@media (max-width: 640px) {
  .alt-gezinme { position: fixed; z-index: 20; left: 0; right: 0; bottom: 0; border-radius: 18px 18px 0 0; padding: 6px max(8px, env(safe-area-inset-left, 0px)) calc(6px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-right, 0px)); }
  .gez { flex-direction: column; gap: 2px; font-size: .78rem; min-height: 56px; }
  .profil-ad { display: none; }
  .profil-dugme { padding-right: 4px; }
}

/* Bugün */
.bugun { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.bugun > .selam, .bugun > .gorev { grid-column: 1; }
.bugun > .hafta, .bugun > .olcum-kart, .bugun > .odev { grid-column: 2; }
.bugun > .selam { grid-row: 1; } .bugun > .gorev { grid-row: 2 / span 3; } .bugun > .hafta { grid-row: 1 / span 2; }
@media (max-width: 820px) { .bugun { grid-template-columns: 1fr; } .bugun > * { grid-column: 1 !important; grid-row: auto !important; } }
.selam { display: flex; gap: 12px; align-items: center; }
.gorev { display: flex; flex-direction: column; gap: 14px; }
.gorev-ust { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.gorev-ust h2 { font-size: 1.5rem; }
.cubuk { height: 10px; border-radius: 99px; background: var(--yuzey-3); overflow: hidden; flex: 1; }
.cubuk i { display: block; height: 100%; border-radius: 99px; background: var(--k, var(--ana)); transition: width .4s; }
.gorev-liste { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.gorev-oge { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 14px; background: var(--yuzey-2); border: 2px solid transparent; }
.gorev-oge.siradaki { border-color: var(--k); background: var(--yuzey); }
.gorev-oge .no { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 2.5px solid var(--k); color: var(--k); font-family: var(--f-baslik); font-weight: 600; font-size: 1.1rem; }
.gorev-oge.bitti .no { background: var(--k); color: #fff; }
.gorev-metin { display: flex; flex-direction: column; min-width: 0; }
.gorev-metin b { font-size: 1.08rem; }
.anahtar { display: inline-flex; align-items: center; gap: 8px; font-size: .92rem; font-weight: 700; min-height: 44px; }
.anahtar input, .anahtar-kutu { width: 22px; height: 22px; accent-color: var(--odak); flex: none; }
.hafta { display: flex; flex-direction: column; gap: 12px; }
.gunler { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.gun { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.gun span { width: 100%; aspect-ratio: 1; max-width: 44px; border-radius: 50%; border: 2px dashed var(--cizgi-koyu); display: grid; place-items: center; }
.gun.tamam span { background: var(--iyi); border: 0; color: #fff; }
.gun.bugun span { border-style: solid; border-color: var(--murekkep); }
.gun small { color: var(--soluk); font-size: .75rem; }
.olcum-kart { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; border: 2px solid var(--odak); }
.odev summary { cursor: pointer; font-weight: 700; min-height: 32px; }
.odev-form { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.odev-form .girdi { flex: 1 1 180px; text-transform: uppercase; }

/* Harita */
.harita-sayfa { display: flex; flex-direction: column; gap: 12px; }
.harita-kutu { width: 100%; overflow: hidden; border-radius: 24px; box-shadow: var(--golge); }
.harita-svg { width: 100%; height: auto; display: block; }
.ada { cursor: pointer; outline: none; }
.ada:hover path:nth-child(2), .ada:focus-visible path:nth-child(2) { stroke-width: 7; }
.ada-ad { font-family: var(--f-baslik); font-weight: 600; font-size: 17px; fill: var(--murekkep); }
.ada-yildiz { font-family: var(--f-baslik); font-size: 15px; fill: var(--murekkep); }
.durak { fill: var(--harita-deniz); stroke: var(--k); stroke-width: 2; }
.durak.acik { fill: var(--k); }
.ada-detay { scroll-margin-bottom: 90px; }
.ada-detay h2 { display: flex; align-items: center; gap: 8px; color: var(--k); }
.ada-detay .kart { display: flex; flex-direction: column; gap: 10px; border-top: 5px solid var(--k); }

/* Etkinlik kartları */
.etkinlik-sayfa, .gelisim-sayfa { display: flex; flex-direction: column; gap: 18px; }
.alan-blok { display: flex; flex-direction: column; gap: 10px; }
.alan-blok h2 { display: flex; align-items: center; gap: 8px; color: var(--k); }
.etkinlik-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.etkinlik-kart { text-align: left; display: flex; flex-direction: column; gap: 6px; padding: 16px; border-radius: var(--r); background: var(--yuzey); border: 1px solid var(--cizgi); border-top: 5px solid var(--k); box-shadow: var(--golge); min-height: 150px; }
.etkinlik-kart:hover { border-color: var(--k); }
.etkinlik-kart b { font-family: var(--f-baslik); font-weight: 600; font-size: 1.2rem; }
.ek-simge { color: var(--k); }
.ek-alt { margin-top: auto; display: flex; justify-content: space-between; align-items: center; font-size: .85rem; color: var(--soluk); }
.mini-yildiz { display: inline-flex; color: var(--yildiz-bos); }
.mini-yildiz .dolu { color: var(--yildiz); } .mini-yildiz .dolu svg { fill: currentColor; }
.uyari-not { font-size: .8rem; color: var(--uyari); font-weight: 700; }

/* Gelişim */
.alan-cubuklar { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; }
.alan-cubuk { display: grid; grid-template-columns: minmax(130px, 1fr) minmax(0, 2fr) 40px; gap: 12px; align-items: center; }
.ac-ad { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--k); }
.alan-cubuk b { text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 520px) { .alan-cubuk { grid-template-columns: minmax(0, 1fr) 40px; } .alan-cubuk .cubuk { grid-column: 1 / -1; grid-row: 2; } }
.rekor-liste { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.rekor { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--yuzey-2); border-left: 5px solid var(--k); }
.rekor b { flex: 1 1 140px; }
.egilim { font-weight: 700; display: inline-flex; gap: 4px; align-items: center; }
.egilim.artis { color: var(--iyi); } .egilim.dusus { color: var(--soluk); }
.rozet-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; margin-top: 10px; }
.rozet { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; padding: 14px 8px; border-radius: 14px; background: var(--yuzey-2); opacity: .6; }
.rozet.var { opacity: 1; background: var(--yuzey); border: 2px solid var(--yildiz); }
.rozet-simge { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--yuzey-3); }
.rozet.var .rozet-simge { background: var(--yildiz); color: #fff; }

/* Ayarlar penceresi */
.ayar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--cizgi); flex-wrap: wrap; }
.ayar > span { display: flex; flex-direction: column; min-width: 0; flex: 1 1 200px; }
.ayar input[type=range] { width: min(220px, 100%); accent-color: var(--odak); }
.pencere.tur .balon { font-size: 1.1rem; }

/* Şifre */
.pin-noktalar { display: flex; justify-content: center; gap: 14px; }
.pin-noktalar span { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--murekkep); }
.pin-noktalar span.dolu { background: var(--murekkep); }
.pin-tuslar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.pin-tuslar button { min-height: 60px; border-radius: 14px; border: 2px solid var(--cizgi-koyu); background: var(--yuzey); font-size: 1.4rem; font-weight: 700; }
.pin-tuslar button.yan { font-size: .95rem; }

/* Bildirim */
.toast { position: fixed; z-index: 80; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--ana); color: var(--ana-yazi); padding: 12px 18px; border-radius: 14px; font-weight: 700; max-width: min(92vw, 480px); box-shadow: var(--golge); transition: opacity .4s, transform .4s; }
.toast.git { opacity: 0; transform: translate(-50%, 10px); }

/* Öğretmen paneli */
.ogretmen { max-width: 1100px; }
.og-ust { display: flex; align-items: center; gap: 14px; }
.og-ust h1 { font-size: clamp(1.4rem, 3.6vw, 2rem); }
.tablo-kutu { overflow-x: auto; }
.tablo { border-collapse: collapse; width: 100%; font-size: .95rem; }
.tablo th, .tablo td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--cizgi); vertical-align: top; }
.tablo th { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--soluk); white-space: nowrap; }
.tablo td.sayi { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.uyari-listesi { display: flex; flex-wrap: wrap; gap: 4px; }
.uyari-cip { font-size: .78rem; padding: 2px 8px; border-radius: 99px; background: var(--kotu-zemin); color: var(--kotu); font-weight: 700; white-space: nowrap; }
.eylem.sola { justify-content: flex-start; }
.btn.tehlike { color: var(--kotu); border-color: var(--kotu); }
.secim-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin: 10px 0; }
.alan-secim { border: 1px solid var(--cizgi); border-top: 4px solid var(--k); border-radius: 12px; padding: 8px 12px; margin: 0; }
.alan-secim legend { font-weight: 700; color: var(--k); display: inline-flex; gap: 4px; align-items: center; padding: 0 4px; }
.onay { display: flex; align-items: center; gap: 8px; min-height: 40px; }
.onay input { width: 20px; height: 20px; accent-color: var(--odak); }
.kod-satir { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.kod { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 1.4rem; letter-spacing: .08em; background: var(--yuzey-2); padding: 8px 14px; border-radius: 10px; user-select: all; }
.kod-cikti { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.ozet-sayilar { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.ozet-sayi { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 14px; padding: 12px 14px; display: flex; flex-direction: column; }
.ozet-sayi b { font-family: var(--f-baslik); font-size: 1.8rem; font-variant-numeric: tabular-nums; }
.ozet-sayi span { color: var(--soluk); font-size: .88rem; }
.grafik-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; margin-top: 10px; }
.grafik-kart { margin: 0; background: var(--yuzey-2); border-radius: 14px; padding: 12px; display: flex; flex-direction: column; gap: 6px; }
.grafik-kart figcaption { display: flex; flex-direction: column; }
.hukum { font-weight: 700; font-size: .92rem; } .hukum.iyi { color: var(--iyi); } .hukum.kotu { color: var(--kotu); }
.spark svg { display: block; }
.kart > h2 + * { margin-top: 6px; }
.kart h3 { margin-top: 12px; font-size: 1.1rem; }