:root{
  --bg:#fff; --text:#222; --panel-bg:#fff;
  --input-bg:#fafafa; --border:#ddd; --map-filter:none;
  --accent:#ebc233;
  --ok:#12b886; --danger:#ff4d4d;
  --blur-bg:rgba(255,255,255,0.7);
  --blur-border:rgba(255,255,255,0.3);
  --side-inset: 1px;
}
body.dark{
  --bg:#0e0e0e; --text:#f1f1f1;
  --panel-bg:#242424;
  --input-bg:#3a3a3a;
  --border:#333; 
  --map-filter:brightness(0.6);
  --blur-bg:rgba(20,20,20,0.6);
  --blur-border:rgba(255,255,255,0.1);
  --side-inset: 1px;
}

*{box-sizing:border-box}
html,body{
  margin:0;
  height:100%;
  width:100%;
  font-family:"Segoe UI",Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  transition:.35s;
}

body{
  padding:0;
  overflow:auto;
}

.bg-wrap{
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(900px circle at 10% -10%, rgba(235,194,51,.18), transparent 55%),
    radial-gradient(800px circle at 90% 110%, rgba(18,184,134,.14), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.02), transparent);
}
body.dark .bg-wrap{
  background:
    radial-gradient(900px circle at 10% -10%, rgba(235,194,51,.12), transparent 55%),
    radial-gradient(800px circle at 90% 110%, rgba(18,184,134,.10), transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent);
}

/* Header tam genişlik, yatay padding yok */
.auth-card{
  width:100%;
  max-width:none;
  margin:0;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  background:transparent;
  border:none;
  border-radius:0;
  box-shadow:none;
  padding:16px 0 24px; /* <- yatay 0 */
  position:relative;
  overflow:visible;
}
body.dark .auth-card{
  background:transparent;
  backdrop-filter:none;
  border-color:transparent;
  box-shadow:none;
}

.auth-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:6px 12px 10px 12px; /* header kendi içinde 12px boşluk */
  gap:8px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:800;font-size:18px;letter-spacing:.2px;
}
.brand .logo{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;font-size:20px;
  background:var(--accent);color:#000;
  box-shadow:0 4px 12px rgba(235,194,51,.4);
}

.header-actions{display:flex;gap:6px;align-items:center;}
.mini-btn{
  border:1px solid var(--border);
  background:var(--input-bg); color:var(--text);
  padding:8px 10px;border-radius:999px;cursor:pointer;
  font-size:12px;display:flex;align-items:center;gap:6px;
}
.mini-btn:hover{filter:brightness(1.03)}
.mini-btn .dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent);
}

/* Orta kısım tam genişlik ama sağ/sol 5px içeride */
.auth-body{
  flex:1;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:0 15px;         /* <- inset burada */
  width:100%;
  box-sizing:border-box;
}

.tabs{
  display:flex;gap:6px;margin:6px 0 8px;
  padding:4px 12px;
  background:var(--input-bg);
  border:1px solid var(--border);
  border-radius:999px;
  width:100%;
  max-width:none;
  box-sizing:border-box;
}
.tab{
  flex:1;text-align:center;padding:10px 12px;border-radius:999px;
  cursor:pointer;font-weight:700;font-size:14px;
  color:var(--text);
  transition:.2s;
}
.tab.active{
  background:var(--accent); color:#000; box-shadow:0 4px 10px rgba(235,194,51,.45);
}

.form{
  padding:8px 12px 6px;
  display:none;flex-direction:column;gap:10px;
  width:100%;
  max-width:none;
  box-sizing:border-box;
}
.form.active{display:flex;}

.input-group{display:flex;flex-direction:column;gap:6px;}
.label{font-size:12px;opacity:.8;font-weight:600;}
.field{
  padding:12px 12px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--input-bg);
  color:var(--text);
  font-size:15px;outline:none;
  transition:.15s;
  width:100%;
}
.field:focus{
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(235,194,51,.18);
}

.row2{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
@media(max-width:520px){ .row2{grid-template-columns:1fr;} }

.hint{
  font-size:12px;opacity:.75;line-height:1.4;
}
.check-row{
  display:flex;align-items:center;gap:8px;font-size:13px;
}
.check-row input{width:18px;height:18px;}

.primary-btn{
  margin-top:4px;
  width:100%;padding:12px 14px;border:none;border-radius:12px;
  background:var(--accent);color:#000;font-weight:800;font-size:15px;cursor:pointer;
  transition:.2s;
}
.primary-btn:hover{filter:brightness(0.97);transform:translateY(-1px);}
.secondary-btn{
  width:100%;padding:11px 14px;border:1px solid var(--border);
  background:transparent;color:var(--text);font-weight:700;font-size:14px;border-radius:12px;cursor:pointer;
}
.secondary-btn:hover{background:rgba(0,0,0,0.04)}
body.dark .secondary-btn:hover{background:rgba(255,255,255,0.06)}

.footer{
  margin-top:8px;display:flex;justify-content:space-between;align-items:center;font-size:12px;opacity:.8;
  padding:6px 2px 0;
}
.link{color:var(--text);text-decoration:none;font-weight:700;}
.link:hover{text-decoration:underline;}

#toast{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);
  background:#111;color:#fff;padding:10px 14px;border-radius:10px;z-index:9999;
  opacity:0;pointer-events:none;transition:.25s;font-weight:700;font-size:14px;
  box-shadow:0 8px 18px rgba(0,0,0,.3);
}
#toast.show{opacity:1;pointer-events:auto;}
#toast.ok{background:var(--ok);}
#toast.err{background:var(--danger);}

.pw-wrap{position:relative;}
.pw-toggle{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  border:none;background:transparent;cursor:pointer;font-size:16px;opacity:.75;
}

.otp-title{font-weight:800;font-size:18px;margin-top:2px;}
.otp-sub{font-size:12px;opacity:.8;line-height:1.4;margin-bottom:4px;}

.otp-boxes{
  display:grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap:6px;
  width:100%;
}
.otp-box{
  height:40px;
  font-size:17px;
  font-weight:800;
  text-align:center;
  letter-spacing:0.5px;
  padding:0 !important;
  width:100%;
  min-width:0;
  border-radius:10px;
}
@media(max-width:420px){
  .otp-boxes{gap:5px;}
  .otp-box{height:38px;font-size:16px;}
}
@media(max-width:360px){
  .otp-boxes{gap:4px;}
  .otp-box{height:36px;font-size:15px;}
}

.otp-timer{
  font-size:12px;
  opacity:.8;
  margin-top:2px;
  margin-bottom:2px;
  text-align:center;
  width:100%;
}

.otp-meta{
  display:flex;justify-content:flex-end;align-items:center;font-size:12px;opacity:.8;margin-top:2px;
}
.otp-meta button{font-size:12px;}

.modal{
  position:fixed;inset:0;display:none;align-items:center;justify-content:center;
  background:rgba(0,0,0,.35);z-index:9998;padding:16px;
}
.modal.show{display:flex;}
.modal-card{
  width:min(94vw, 420px);
  background:var(--panel-bg);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:0 12px 32px rgba(0,0,0,.18);
  padding:12px;
}
body.dark .modal-card{
  background:var(--blur-bg);
  backdrop-filter:blur(12px);
  border-color:var(--blur-border);
  box-shadow:0 12px 34px rgba(0,0,0,.5);
}
.modal-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:4px 6px 8px;
}
.modal-title{font-weight:800;font-size:16px;}
.modal-close{
  border:1px solid var(--border);background:var(--input-bg);color:var(--text);
  width:32px;height:32px;border-radius:9px;cursor:pointer;font-size:16px;
  display:grid;place-items:center;
}
.modal-step{display:none;flex-direction:column;gap:10px;padding:6px;}
.modal-step.active{display:flex;}
.modal-hint{font-size:12px;opacity:.75;line-height:1.4;}