/* =========================================================
   Auth pages (login / register / reset)
   ========================================================= */
.nt-auth{min-height:calc(100vh - var(--nt-header-h));display:grid;place-items:center;padding-block:var(--nt-sp-8);background:linear-gradient(135deg,#ECFDF5 0%,#F0FDFA 100%)}
.nt-auth__card{width:100%;max-width:440px;background:#fff;border-radius:var(--nt-r-xl);padding:var(--nt-sp-8);box-shadow:0 20px 60px rgba(15,23,42,.08);border:1px solid rgba(15,23,42,.04)}

/* Brand block — logo + welcome heading + tagline */
.nt-auth__brand{text-align:center;margin-bottom:var(--nt-sp-5)}
.nt-auth__brand img{height:48px;width:auto;margin:0 auto var(--nt-sp-3);display:block}
.nt-auth__brand h1{font-size:var(--nt-fs-2xl);margin:0 0 var(--nt-sp-1);line-height:1.3;color:var(--nt-text)}
.nt-auth__brand p{color:var(--nt-text-muted);font-size:var(--nt-fs-sm);margin:0}

/* Tabs — pill toggle between Login / Register */
.nt-auth__tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--nt-slate-100);border-radius:var(--nt-r-full);padding:4px;margin-bottom:var(--nt-sp-5);gap:2px}
.nt-auth__tabs a{padding:10px;text-align:center;border-radius:var(--nt-r-full);font-weight:var(--nt-fw-bold);font-size:var(--nt-fs-sm);color:var(--nt-text-muted);transition:var(--nt-t-fast)}
.nt-auth__tabs a:hover{color:var(--nt-text)}
.nt-auth__tabs a.is-active{background:#fff;color:var(--nt-primary-600);box-shadow:0 2px 6px rgba(15,23,42,.08)}

/* Fields — scoped overrides for a tighter, more polished look inside auth cards */
.nt-auth .nt-field{gap:6px;margin-bottom:var(--nt-sp-3)}
.nt-auth .nt-field label{font-size:var(--nt-fs-sm);font-weight:var(--nt-fw-medium);color:var(--nt-text)}
.nt-auth .nt-field input{padding:12px 14px;font-size:var(--nt-fs-sm);background:#fff;border:1px solid var(--nt-border)}
.nt-auth .nt-field input::placeholder{color:#94A3B8}
.nt-auth .nt-field input:hover{border-color:#CBD5E1}
.nt-auth .nt-field input:focus{border-color:var(--nt-primary-500);box-shadow:0 0 0 3px var(--nt-primary-100)}

/* Label row — label on the start, "forgot password?" on the end */
.nt-field__label-row{display:flex;justify-content:space-between;align-items:baseline;gap:var(--nt-sp-2)}
.nt-field__label-row label{margin:0}

/* Password field — input + show/hide eye toggle button */
.nt-field__pwd{position:relative}
.nt-field__pwd input{width:100%;padding-inline-end:44px}
.nt-pwd-toggle{position:absolute;top:50%;inset-inline-end:8px;transform:translateY(-50%);display:grid;place-items:center;width:32px;height:32px;padding:0;background:transparent;border:0;border-radius:var(--nt-r-md);color:var(--nt-text-muted);cursor:pointer;transition:var(--nt-t-fast)}
.nt-pwd-toggle:hover{color:var(--nt-primary-600);background:var(--nt-slate-100)}
.nt-pwd-toggle:focus-visible{outline:2px solid var(--nt-primary-500);outline-offset:1px}
.nt-pwd-toggle__icon{width:20px;height:20px}
.nt-pwd-toggle__icon--hide,.nt-field__pwd.is-visible .nt-pwd-toggle__icon--show{display:none}
.nt-field__pwd.is-visible .nt-pwd-toggle__icon--hide{display:block}

.nt-auth__submit{width:100%;margin-top:var(--nt-sp-3);padding-block:13px;font-size:var(--nt-fs-base)}
.nt-auth__forgot{font-size:var(--nt-fs-xs);color:var(--nt-primary-600);text-decoration:none;font-weight:var(--nt-fw-medium)}
.nt-auth__forgot:hover{color:var(--nt-primary-700);text-decoration:underline}
.nt-auth__footer{text-align:center;margin-top:var(--nt-sp-5);font-size:var(--nt-fs-sm);color:var(--nt-text-muted)}
.nt-auth__footer a{color:var(--nt-primary-600);font-weight:var(--nt-fw-bold);margin-inline-start:6px}
.nt-auth__footer a:hover{color:var(--nt-primary-700);text-decoration:underline}

@media (max-width:600px){
  .nt-auth{padding-block:var(--nt-sp-5);padding-inline:var(--nt-sp-4);min-height:auto}
  .nt-auth__card{padding:var(--nt-sp-6);border-radius:var(--nt-r-lg)}
  .nt-auth__brand{margin-bottom:var(--nt-sp-4)}
  .nt-auth__brand h1{font-size:var(--nt-fs-xl)}
  .nt-auth__tabs a{padding:9px;font-size:var(--nt-fs-xs)}
}

/* =========================================================
   Verify-email page (OTP entry + resend timer + success state)
   ========================================================= */
.nt-verify .nt-auth__brand p{font-size:var(--nt-fs-sm);line-height:1.7}
.nt-verify .nt-auth__brand p strong{color:var(--nt-text)}

.nt-verify__msg{padding:10px 14px;border-radius:var(--nt-r-md);margin-bottom:var(--nt-sp-3);font-size:var(--nt-fs-sm);text-align:center}
.nt-verify__msg--ok{background:#D1FAE5;color:#065F46}
.nt-verify__msg--err{background:#FEE2E2;color:#991B1B}

.nt-verify__devnote{background:#FEF3C7;color:#92400E;padding:10px 14px;border-radius:var(--nt-r-md);margin-bottom:var(--nt-sp-4);font-size:var(--nt-fs-sm);text-align:center}
.nt-verify__devnote code{background:#fff;padding:2px 8px;border-radius:6px;font-weight:var(--nt-fw-bold);letter-spacing:2px;color:var(--nt-primary-700)}

.nt-verify__form{display:flex;flex-direction:column;gap:var(--nt-sp-3)}
.nt-verify__label{font-size:var(--nt-fs-sm);font-weight:var(--nt-fw-medium);color:var(--nt-text);text-align:center;margin:0}
.nt-verify__input{width:100%;padding:16px;background:#fff;border:1.5px solid var(--nt-border);border-radius:var(--nt-r-md);font-size:28px;font-weight:var(--nt-fw-bold);text-align:center;letter-spacing:12px;color:var(--nt-text);transition:var(--nt-t-fast);font-family:'Courier New',monospace}
.nt-verify__input::placeholder{letter-spacing:8px;color:#CBD5E1}
.nt-verify__input:focus{outline:none;border-color:var(--nt-primary-500);box-shadow:0 0 0 4px var(--nt-primary-100)}

.nt-verify__resend{text-align:center;margin-top:var(--nt-sp-5);padding-top:var(--nt-sp-4);border-top:1px dashed var(--nt-border)}
.nt-verify__resend-text{margin:0 0 var(--nt-sp-2);color:var(--nt-text-muted);font-size:var(--nt-fs-sm)}
.nt-verify__resend-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:transparent;border:0;padding:6px 14px;font-family:inherit;font-size:var(--nt-fs-sm);font-weight:var(--nt-fw-bold);color:var(--nt-primary-600);cursor:pointer;border-radius:var(--nt-r-md);transition:var(--nt-t-fast)}
.nt-verify__resend-btn:hover:not(:disabled){background:var(--nt-primary-100);color:var(--nt-primary-700)}
.nt-verify__resend-btn:disabled{color:var(--nt-text-muted);cursor:not-allowed;opacity:.7}

/* Success state — large green check + headline + auto-redirect copy */
.nt-verify__success{text-align:center;padding:var(--nt-sp-3) 0}
.nt-verify__success-icon{width:80px;height:80px;border-radius:50%;background:var(--nt-primary-100);color:var(--nt-primary-600);display:grid;place-items:center;margin:0 auto var(--nt-sp-4);animation:nt-pop .35s ease}
.nt-verify__success h1{font-size:var(--nt-fs-2xl);margin:0 0 var(--nt-sp-2);color:var(--nt-text)}
.nt-verify__success p{color:var(--nt-text-muted);margin:0 0 var(--nt-sp-5);line-height:1.7}
@keyframes nt-pop{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.08);opacity:1}100%{transform:scale(1)}}