:root{
  --bg:#07111f;--bg2:#0d1b2f;--panel:rgba(15,24,42,.84);--soft:#152646;--line:rgba(255,255,255,.09);
  --text:#eef4ff;--muted:#9fb0d1;--primary:#4f8cff;--primary2:#7c5cff;--success:#23c483;--danger:#ff6b81;--warning:#f6c453;
}
*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:hidden}
body{font:14px/1.55 Inter,ui-sans-serif,system-ui,Arial,sans-serif;color:var(--text);
background:radial-gradient(circle at top left, rgba(79,140,255,.22), transparent 25%),radial-gradient(circle at top right, rgba(124,92,255,.18), transparent 22%),linear-gradient(180deg,var(--bg),var(--bg2))}
a{color:#dbe7ff;text-decoration:none}a:hover{opacity:.92}
img,svg,canvas,iframe{max-width:100%;display:block}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 22px;position:sticky;top:0;z-index:20;background:rgba(7,13,25,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.topbar nav{display:flex;gap:10px;flex-wrap:wrap}.topbar nav a{padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.brand{font-size:20px;font-weight:800;letter-spacing:.2px}.brand small{display:block;font-size:12px;color:var(--muted);font-weight:500}
.container{max-width:1280px;margin:0 auto;padding:22px}.narrow{max-width:700px}
.layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:20px}
.sidebar,.card,.stat{background:var(--panel);border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.sidebar{padding:18px;height:fit-content;position:sticky;top:92px}.sidebar h3{margin:0 0 14px;font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.side-links{display:grid;gap:10px}.side-links a{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.04)}
.card{padding:20px;margin-bottom:20px;min-width:0}.hero-title{font-size:30px;line-height:1.15;margin:0 0 8px}.muted{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:18px}
.stat{padding:18px;position:relative;overflow:hidden;min-width:0}.stat span{display:block;color:var(--muted);margin-bottom:8px;font-size:12px;text-transform:uppercase;letter-spacing:.45px}.stat strong{font-size:24px;word-break:break-word}
.two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}
.grid-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}.grid-form .full{grid-column:1/-1}
label{display:block;font-weight:700;font-size:13px;color:#dce7ff;min-width:0}
input,select,button,textarea{width:100%;padding:12px 14px;margin-top:6px;border:1px solid var(--line);border-radius:14px;background:var(--soft);color:var(--text);outline:none;min-width:0}
textarea{min-height:110px;resize:vertical}
.btn,button{display:inline-flex;justify-content:center;align-items:center;gap:8px;background:linear-gradient(135deg,var(--primary),var(--primary2));color:white;border:none;cursor:pointer;font-weight:800;text-align:center}
.btn.ghost{background:rgba(255,255,255,.035);border:1px solid var(--line)}.btn.danger{background:linear-gradient(135deg,#e74c6f,#ff6b81)}.btn.small{padding:8px 10px;font-size:12px}
.notice{padding:13px 15px;border-radius:14px;margin-bottom:14px;background:#19284a;border:1px solid var(--line);word-break:break-word}.notice.success{border-color:rgba(35,196,131,.35)}.notice.danger{border-color:rgba(255,107,129,.35)}
.actions{display:flex;gap:10px;flex-wrap:wrap}.actions .btn,.actions a{flex:0 1 auto}
.table-wrap{width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;border-radius:18px}
.table{width:100%;min-width:700px;border-collapse:collapse}.table th,.table td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;word-break:break-word}
.table th{color:#dbe6ff;font-size:12px;text-transform:uppercase;letter-spacing:.55px;background:rgba(255,255,255,.02)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid var(--line);white-space:nowrap}
.badge.buy{background:rgba(35,196,131,.14);color:#8af2c3}.badge.sell{background:rgba(255,107,129,.14);color:#ffb7c4}.badge.neutral{background:rgba(246,196,83,.14);color:#ffdf89}
.footer-note{font-size:12px;color:var(--muted);padding-top:8px}.hero-subtitle{max-width:62ch}
@media (max-width:1100px){
  .layout{grid-template-columns:1fr}
  .sidebar{position:static}
  .cards{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid-form{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:820px){
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .two-col{grid-template-columns:1fr}
  .container{padding:16px}
  .card,.sidebar,.stat{border-radius:18px}
}
@media (max-width:640px){
  .topbar{flex-direction:column;align-items:stretch;padding:14px}
  .topbar nav{width:100%}
  .topbar nav a{flex:1 1 calc(50% - 10px);text-align:center}
  .brand{font-size:18px}
  .container{padding:14px}
  .cards,.grid-form{grid-template-columns:1fr}
  .hero-title{font-size:24px}
  .card,.sidebar,.stat{padding:16px}
  .actions{flex-direction:column}
  .actions .btn,.actions a,button{width:100%}
  .table{min-width:560px}
}
@media (max-width:420px){
  .topbar nav a{flex:1 1 100%}
  .table{min-width:500px}
  .hero-title{font-size:22px}
}

.mobil-menu-dugmesi{display:none;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);padding:10px 14px;border-radius:12px;font-weight:700}
@media (max-width:640px){.mobil-menu-dugmesi{display:inline-flex;align-items:center;justify-content:center;width:100%}.topbar nav{display:none}.topbar nav.menu-acik{display:flex;flex-direction:column;width:100%}}



/* v49 profesyonel responsive iyileştirmeler */
html{-webkit-text-size-adjust:100%}
body{word-wrap:break-word}
.topbar{min-width:0}
.topbar > *{min-width:0}
.topbar nav{min-width:0}
.topbar nav a{min-width:0;word-break:break-word;overflow-wrap:anywhere}
.brand{min-width:0;overflow-wrap:anywhere}
.container,.layout,.card,.sidebar,.stat,.two-col,.cards,.grid-form{min-width:0}
.actions a,.actions .btn,.btn,button{max-width:100%}
.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.inline-form > *{min-width:0}
.table td a,.table th,.table td{overflow-wrap:anywhere}
.hero-title,.hero-subtitle,h1,h2,h3{overflow-wrap:anywhere}
input,select,textarea,button{font-size:16px}
.topbar nav.mobil-nav-acik{display:flex!important;flex-direction:column;width:100%}
.mobil-menu-dugmesi{display:none;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);padding:10px 14px;border-radius:12px;font-weight:700}
.kpi-grid,.info-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.premium-hero{position:relative;overflow:hidden}
.premium-hero::after{content:"";position:absolute;inset:auto -40px -40px auto;width:140px;height:140px;background:radial-gradient(circle,rgba(124,92,255,.28),transparent 70%);pointer-events:none}
.compact-links{display:flex;gap:8px;flex-wrap:wrap}
.compact-links a{padding:8px 10px;border-radius:10px;background:rgba(255,255,255,.035);border:1px solid var(--line)}
.mobile-stack{display:flex;gap:10px;flex-wrap:wrap}
.mobile-stack > *{min-width:0}
@media (max-width:900px){
  .info-grid,.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .topbar{padding:12px 14px}
  .topbar nav{display:none}
  .mobil-menu-dugmesi{display:inline-flex;align-items:center;justify-content:center;width:100%}
  .topbar nav a{width:100%;text-align:center}
  .cards{grid-template-columns:1fr}
  .table{min-width:520px}
  .inline-form{flex-direction:column;align-items:stretch}
  .info-grid,.kpi-grid{grid-template-columns:1fr}
  .compact-links{flex-direction:column}
}
@media (max-width:420px){
  .container{padding:12px}
  .card,.sidebar,.stat{padding:14px}
  .hero-title{font-size:20px}
  .table{min-width:460px}
}


/* v50 premium mobile navigation and layout polish */
.topbar nav a.aktif,.mobil-alt-menu a.aktif{border-color:rgba(79,140,255,.45);background:rgba(79,140,255,.12)}
.premium-hero{background:linear-gradient(135deg, rgba(79,140,255,.10), rgba(124,92,255,.08));}
.kahraman-rozet{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:12px;color:var(--muted);margin-bottom:10px}
.hizli-kpi{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}.hizli-kpi .mini{padding:12px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.hizli-kpi .mini b{display:block;font-size:18px;margin-top:4px}
.mobil-alt-menu{display:none}
@media (max-width:640px){
  body{padding-bottom:78px}
  .mobil-alt-menu{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;position:fixed;left:10px;right:10px;bottom:10px;z-index:60;background:rgba(7,13,25,.92);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
  .mobil-alt-menu a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:0;text-align:center;padding:8px 6px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.03);font-size:11px;line-height:1.2;overflow-wrap:anywhere}
  .mobil-alt-menu a span{font-size:16px;line-height:1}
  .topbar nav a{padding:12px 10px}
  .hero{gap:14px}
  .sidebar{padding:14px}
  .hizli-kpi{grid-template-columns:1fr}
}