/* PİYASA TAKİP WEB — tasarım sistemi (koyu lacivert + kehribar, tam responsive) */
:root {
  --arka: #0e1320; --arka2: #0b0f1a; --kart: #161d2e; --kart2: #1b2334;
  --cizgi: #232c40; --metin: #e8ecf4; --soluk: #8b94a8;
  --yesil: #34d399; --kirmizi: #f87171; --vurgu: #f5b942; --mavi: #38bdf8;
  --mono: "SFMono-Regular", ui-monospace, Consolas, "Roboto Mono", monospace;
  --golge: 0 8px 24px rgba(0,0,0,.35);
  --r: 14px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(1200px 600px at 80% -10%, #12203a 0%, var(--arka) 45%) fixed, var(--arka);
  color: var(--metin);
  font-family: "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
  font-size: 14px; line-height: 1.45; -webkit-font-smoothing: antialiased;
}
a { color: var(--mavi); text-decoration: none; }
.mono { font-family: var(--mono); }
.yesil { color: var(--yesil); } .kirmizi { color: var(--kirmizi); }
.vurgu { color: var(--vurgu); } .soluk { color: var(--soluk); } .mavi { color: var(--mavi); }
.gizli { display: none !important; }

/* ---- Uygulama kabuğu ---- */
#kabuk { display: flex; min-height: 100vh; }
#yan {
  width: 232px; flex-shrink: 0; background: var(--arka2);
  border-right: 1px solid var(--cizgi); padding: 18px 12px;
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 4px;
}
.marka { display: flex; align-items: center; gap: 10px; padding: 6px 10px 16px; }
.marka .nokta { width: 12px; height: 12px; border-radius: 50%; background: var(--vurgu);
  box-shadow: 0 0 12px var(--vurgu); }
.marka b { font-size: 16px; letter-spacing: .3px; }
.nav-btn {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 10px;
  color: var(--soluk); cursor: pointer; border: none; background: none; width: 100%;
  font-size: 14px; text-align: left; transition: .15s; font-family: inherit;
}
.nav-btn .ikon { font-size: 17px; width: 22px; text-align: center; }
.nav-btn:hover { background: #141b2b; color: var(--metin); }
.nav-btn.aktif { background: #2a2410; color: var(--vurgu); font-weight: 600; }
.yan-alt { margin-top: auto; padding: 8px 10px; }

#icerik { flex: 1; min-width: 0; padding: 22px clamp(14px, 3vw, 30px) 90px; }
/* Her sayfanın üst-düzey blokları (başlık, kartlar, tablolar, listeler) arasında
   tutarlı dikey boşluk — kartlar artık yapışık durmaz. */
#view { display: flex; flex-direction: column; gap: 16px; }
.dikey { display: flex; flex-direction: column; gap: 14px; }
.baslik-satir { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.baslik-satir h1 { font-size: clamp(20px, 3vw, 26px); margin: 0; font-weight: 700; }
.rozet-canli { display: flex; align-items: center; gap: 7px; margin-left: auto;
  font-family: var(--mono); font-size: 11px; font-weight: 600; }
.rozet-canli .nokta { width: 9px; height: 9px; border-radius: 50%; background: var(--soluk); }
.rozet-canli.canli .nokta { background: var(--vurgu); box-shadow: 0 0 10px var(--vurgu); }
.rozet-canli.gecik .nokta { background: var(--kirmizi); box-shadow: 0 0 10px var(--kirmizi); }

/* ---- Kartlar / ızgara ---- */
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r);
  padding: 16px; box-shadow: var(--golge); }
.kart-baslik { font-size: 11px; color: var(--soluk); font-weight: 700; letter-spacing: .6px;
  text-transform: uppercase; margin-bottom: 12px; }
.izgara { display: grid; gap: 14px; }
.ozet-satir { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; }
.ozet { background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r); padding: 15px 16px; }
.ozet .et { font-size: 11px; color: var(--soluk); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.ozet .dg { font-size: clamp(19px, 2.5vw, 23px); font-weight: 700; font-family: var(--mono); margin-top: 5px; }
.ozet .alt { margin-top: 4px; font-size: 12px; font-family: var(--mono); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.panel-2li { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 1000px) { .panel-2li { grid-template-columns: 2.4fr 1fr; } }

/* ---- Çipler / rozetler ---- */
.cip { display: inline-flex; align-items: center; gap: 6px; background: var(--kart2);
  border-radius: 9px; padding: 6px 11px; font-size: 12px; font-family: var(--mono); }
.cip-grup { display: flex; flex-wrap: wrap; gap: 8px; }
.rozet { border-radius: 8px; padding: 4px 10px; font-size: 11px; font-weight: 700; }
.rz-yesil { background: var(--yesil); color: #0b1a12; }
.rz-kirmizi { background: var(--kirmizi); color: #2a0d0d; }
.rz-vurgu { background: var(--vurgu); color: #201803; }
.rz-mavi { background: var(--mavi); color: #06212e; }
.rz-notr { background: var(--kart2); color: var(--metin); }

/* ---- Butonlar / girdiler ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 10px;
  border: 1px solid var(--cizgi); background: var(--kart2); color: var(--metin); cursor: pointer;
  font-size: 14px; font-family: inherit; font-weight: 600; transition: .15s; }
.btn:hover { border-color: #34405c; }
.btn.birincil { background: var(--vurgu); color: #1a1405; border-color: var(--vurgu); }
.btn.birincil:hover { filter: brightness(1.06); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.mini { padding: 6px 10px; font-size: 12px; }
.tab-grup { display: flex; flex-wrap: wrap; gap: 8px; }
.tab { padding: 9px 15px; border-radius: 10px; border: 1px solid var(--cizgi); background: var(--kart2);
  color: var(--metin); cursor: pointer; font-size: 13px; font-weight: 600; font-family: inherit; }
.tab.aktif { background: var(--vurgu); color: #1a1405; border-color: var(--vurgu); }
label.alan { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--soluk); }
input, select {
  background: var(--arka2); border: 1px solid var(--cizgi); border-radius: 9px; color: var(--metin);
  padding: 10px 12px; font-size: 14px; font-family: inherit; outline: none; width: 100%;
}
input:focus, select:focus { border-color: var(--vurgu); }
.satir { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }

/* arama açılır kutusu (type-ahead) */
.arama { position: relative; }
.arama-liste { position: absolute; z-index: 40; top: calc(100% + 4px); left: 0; right: 0;
  background: var(--kart); border: 1px solid var(--cizgi); border-radius: 10px; max-height: 260px;
  overflow-y: auto; box-shadow: var(--golge); }
.arama-liste .oge { padding: 9px 12px; cursor: pointer; font-size: 13px; border-bottom: 1px solid var(--arka2); }
.arama-liste .oge:hover, .arama-liste .oge.vurgulu { background: var(--kart2); }

/* ---- Tablo ---- */
.tablo-sar { overflow-x: auto; background: var(--kart); border: 1px solid var(--cizgi); border-radius: var(--r); }
table { width: 100%; border-collapse: collapse; min-width: 560px; }
th, td { padding: 11px 14px; text-align: right; font-size: 13px; font-family: var(--mono); white-space: nowrap; }
th { color: var(--soluk); font-weight: 600; font-family: inherit; font-size: 12px; background: var(--kart2);
  position: sticky; top: 0; }
th:first-child, td:first-child { text-align: left; }
tbody tr { border-top: 1px solid var(--cizgi); }
tbody tr:hover { background: #131a2a; }

/* ---- Analiz / yorum satırları ---- */
.yorum { display: flex; gap: 10px; align-items: flex-start; padding: 7px 0; border-bottom: 1px solid var(--arka2); }
.yorum .nk { width: 8px; height: 8px; border-radius: 50%; margin-top: 6px; flex-shrink: 0; }
.yorum .ad { color: var(--soluk); font-weight: 600; min-width: 108px; }
.yorum .mt { color: var(--metin); flex: 1; }
.ozet-kutu { border: 1px solid var(--vurgu); border-radius: var(--r); background: var(--kart); padding: 16px; }

/* fırsat / öneri kartı */
.firsat { background: #131a2a; border: 1px solid var(--cizgi); border-radius: 12px; padding: 14px; }
.firsat-ust { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.firsat-ust .sym { font-family: var(--mono); font-weight: 700; font-size: 14px; }
.firsat-ust .ad { color: var(--soluk); font-size: 12px; flex: 1; min-width: 60px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- Grafik ---- */
.grafik-sar { position: relative; height: 260px; }
.grafik-sar.kisa { height: 190px; }

/* ---- Spinner / durum ---- */
.spin { width: 18px; height: 18px; border: 2px solid var(--cizgi); border-top-color: var(--vurgu);
  border-radius: 50%; animation: don 0.8s linear infinite; display: inline-block; }
@keyframes don { to { transform: rotate(360deg); } }
.durum-yazi { color: var(--soluk); font-size: 12px; }
.banner { background: #12241c; border: 1px solid var(--yesil); border-radius: 10px; padding: 10px 14px;
  color: var(--yesil); font-size: 13px; }

/* ---- Toast ---- */
#toastlar { position: fixed; right: 16px; bottom: 16px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--kart); border: 1px solid var(--vurgu); border-left: 4px solid var(--vurgu);
  border-radius: 10px; padding: 12px 16px; box-shadow: var(--golge); max-width: 340px; font-size: 13px;
  animation: gir .25s ease; }
@keyframes gir { from { transform: translateY(12px); opacity: 0; } }

/* ---- Login ---- */
#login { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(900px 500px at 50% 0%, #12203a, var(--arka)); z-index: 300; padding: 20px; }
.login-kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 18px; padding: 32px;
  width: 100%; max-width: 380px; box-shadow: var(--golge); }
.login-kart h2 { margin: 0 0 4px; }
.login-kart .alt { color: var(--soluk); font-size: 13px; margin-bottom: 22px; }
.login-kart label { margin-bottom: 14px; }
.login-hata { color: var(--kirmizi); font-size: 13px; min-height: 18px; margin-top: 6px; }

/* ---- Mobil: kenar çubuğu → alt menü ---- */
#mobil-nav { display: none; }
@media (max-width: 860px) {
  #yan { display: none; }
  #icerik { padding: 16px 14px 84px; }
  #mobil-nav {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
    background: var(--arka2); border-top: 1px solid var(--cizgi); padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
    justify-content: space-around;
  }
  #mobil-nav .nav-btn { flex-direction: column; gap: 3px; padding: 6px 4px; font-size: 10px; text-align: center;
    border-radius: 8px; }
  #mobil-nav .nav-btn .ikon { font-size: 19px; width: auto; }
  #mobil-nav .nav-btn span:not(.ikon) { font-size: 10px; }
  .ozet-satir { grid-template-columns: repeat(2, 1fr); }
  .yorum .ad { min-width: 82px; }
}
@media (max-width: 460px) { .ozet-satir { grid-template-columns: 1fr; } }