/* ============================================================
   auth.css
   Styles for the standalone login/auth screen only.
   Depends on theme.css being loaded first for :root variables.
   ============================================================ */

.auth-shell{min-height:100vh;display:flex;}

/* ── LEFT VISUAL PANEL ───────────────────────────── */
.auth-visual{
  flex:1.15;position:relative;overflow:hidden;display:flex;align-items:center;
  background:linear-gradient(150deg,var(--primary-dark) 0%,var(--primary) 55%,#042038 100%);
  padding:60px 64px;color:#fff;
}
.auth-visual::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,180,216,.22),transparent 70%);top:-140px;right:-120px;}
.auth-visual::after{content:'';position:absolute;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(109,40,217,.22),transparent 70%);bottom:-120px;left:-100px;}
.auth-visual-inner{position:relative;z-index:2;max-width:470px;}

.brand-lockup{display:flex;align-items:center;gap:12px;margin-bottom:46px;}
.brand-lockup img{width:42px;height:42px;flex-shrink:0;}
.brand-word{font-family:'Syne',sans-serif;font-size:21px;font-weight:800;letter-spacing:.5px;line-height:1.1;}
.brand-tagline{font-size:9.5px;letter-spacing:1.6px;text-transform:uppercase;color:rgba(255,255,255,.45);margin-top:1px;}

.auth-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;
  letter-spacing:1.6px;text-transform:uppercase;color:var(--accent2);margin-bottom:16px;}
.auth-eyebrow::before{content:'';width:18px;height:2px;background:var(--accent2);display:inline-block;}

.auth-visual h1{font-size:32px;font-weight:800;line-height:1.18;margin-bottom:14px;color:#fff;}
.auth-visual p.lead-copy{font-size:14px;color:rgba(255,255,255,.68);line-height:1.6;margin-bottom:8px;}

/* ECG pulse strip */
.pulse-strip{height:64px;margin:28px 0 30px;overflow:hidden;position:relative;}
.pulse-track{display:flex;width:200%;height:100%;}
.pulse-track svg{height:100%;width:50%;flex-shrink:0;}
@media (prefers-reduced-motion: no-preference){
  .pulse-track{animation:pulseScroll 7s linear infinite;}
}
@keyframes pulseScroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}

.feature-pills{list-style:none;margin:0;padding:0;}
.feature-pills li{display:flex;align-items:flex-start;gap:12px;padding:13px 0;
  border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:rgba(255,255,255,.85);}
.feature-pills .fp-icon{width:30px;height:30px;border-radius:8px;background:rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:14px;color:var(--accent2);}

/* ── RIGHT FORM PANEL ────────────────────────────── */
.auth-form-panel{flex:1;background:var(--bg);display:flex;flex-direction:column;
  align-items:center;justify-content:center;padding:40px 24px;}
.auth-card{width:100%;max-width:404px;background:#fff;border:1px solid var(--border);
  border-radius:14px;box-shadow:var(--shadow);padding:38px 36px 30px;}

.auth-card .mobile-logo{display:none;align-items:center;gap:10px;margin-bottom:24px;}
.auth-card .mobile-logo img{width:34px;height:34px;}
.auth-card .mobile-logo span{font-family:'Syne',sans-serif;font-weight:800;font-size:17px;color:var(--primary-dark);}

.auth-card .desktop-logo{display:block;margin-bottom:26px;}
.auth-card .desktop-logo img{height:30px;}

.auth-kicker{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;
  letter-spacing:1.4px;text-transform:uppercase;color:var(--platform);background:#f3eafe;
  padding:4px 10px;border-radius:20px;margin-bottom:14px;}
.auth-card h2{font-size:22px;font-weight:700;margin-bottom:4px;}
.auth-card .auth-sub{font-size:13px;color:var(--muted);margin-bottom:22px;}

.input-icon-group{position:relative;margin-bottom:4px;}
.input-icon-group .field-icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px;pointer-events:none;}
.input-icon-group .form-control{padding-left:38px;height:44px;font-size:13.5px;
  border-color:var(--border);border-radius:8px;}
.input-icon-group .form-control:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,180,216,.15);}
.input-icon-group .toggle-pass{position:absolute;right:6px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:var(--muted);font-size:14px;padding:8px;cursor:pointer;}
.field-error{display:block;font-size:11px;color:var(--danger);margin:4px 0 12px;}

.auth-row-between{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.auth-row-between a{font-size:12.5px;color:var(--primary);text-decoration:none;font-weight:600;}
.auth-row-between a:hover{text-decoration:underline;}
.form-check-label{font-size:12.5px;color:var(--muted);}

.btn-auth-primary{background:var(--primary);border-color:var(--primary);height:46px;font-weight:700;
  font-size:14px;border-radius:8px;letter-spacing:.2px;width:100%;}
.btn-auth-primary:hover{background:var(--primary-dark);border-color:var(--primary-dark);}
.btn-auth-primary:disabled{opacity:.75;}

.demo-creds-box{margin-top:18px;border:1px dashed #bfdbfe;background:var(--primary-light);
  border-radius:8px;padding:10px 12px;font-size:11.5px;color:var(--primary-dark);}
.demo-creds-box code{background:rgba(10,79,140,.08);padding:1px 5px;border-radius:4px;font-size:11px;}

.auth-security-note{display:flex;align-items:center;justify-content:center;gap:6px;
  font-size:11px;color:var(--muted);margin-top:18px;}
.auth-footer{font-size:11px;color:var(--muted);margin-top:22px;text-align:center;}

.shake{animation:shakeX .4s;}
@keyframes shakeX{0%,100%{transform:translateX(0);}20%{transform:translateX(-7px);}
  40%{transform:translateX(6px);}60%{transform:translateX(-4px);}80%{transform:translateX(3px);}}

@media (max-width:991px){
  .auth-visual{display:none;}
  .auth-card .mobile-logo{display:flex;}
  .auth-card .desktop-logo{display:none;}
}
@media (max-width:420px){
  .auth-card{padding:28px 22px 24px;}
}