/* ============================================================
   Auth Pages — Premium Split-Panel Design
   ============================================================ */

/* Two-panel auth layout */
.auth-page{
  min-height:100vh;display:grid;
  grid-template-columns:1fr 1fr;
  position:relative;z-index:1;
}

/* Left branding panel */
.auth-left{
  background:linear-gradient(145deg,#0d0f1c 0%,#141729 60%,#0f1322 100%);
  border-right:1px solid rgba(124,110,245,.18);
  display:flex;flex-direction:column;justify-content:center;
  padding:60px 56px;position:relative;overflow:hidden;
}
.auth-left::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 80% 70% at 20% 30%,rgba(124,110,245,.18) 0%,transparent 60%),
             radial-gradient(ellipse 60% 50% at 80% 80%,rgba(34,211,165,.08) 0%,transparent 60%);
}
.auth-left-inner{position:relative;z-index:1}

/* Brand logo in auth */
.auth-brand-logo{
  width:58px;height:58px;border-radius:18px;
  background:linear-gradient(135deg,#7c6ef5,#22d3a5);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 36px rgba(124,110,245,.5),0 0 72px rgba(124,110,245,.2);
  margin-bottom:32px;
}
.auth-brand-name{font-size:28px;font-weight:800;letter-spacing:-.02em;margin-bottom:8px;
  background:linear-gradient(135deg,#fff,#a89cf7);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.auth-brand-tagline{font-size:15px;color:rgba(255,255,255,.5);margin-bottom:48px;line-height:1.6}

/* Feature list */
.auth-features{list-style:none;display:flex;flex-direction:column;gap:18px;margin-bottom:52px}
.auth-feature{display:flex;align-items:flex-start;gap:14px}
.auth-feature-icon{
  width:36px;height:36px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:16px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
}
.auth-feature-title{font-size:14px;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:2px}
.auth-feature-desc{font-size:12px;color:rgba(255,255,255,.4);line-height:1.4}

/* Live stats in auth left */
.auth-stats{display:flex;gap:24px;padding-top:32px;border-top:1px solid rgba(255,255,255,.07)}
.auth-stat{text-align:left}
.auth-stat-val{font-size:22px;font-weight:700;color:#fff}
.auth-stat-label{font-size:11px;color:rgba(255,255,255,.35);text-transform:uppercase;letter-spacing:.08em}

/* Floating decorative orbs */
.auth-orb{position:absolute;border-radius:50%;pointer-events:none;filter:blur(60px);opacity:.25}
.auth-orb-1{width:300px;height:300px;background:#7c6ef5;top:-80px;right:-80px}
.auth-orb-2{width:200px;height:200px;background:#22d3a5;bottom:-60px;left:-40px}

/* Right form panel */
.auth-right{
  display:flex;align-items:center;justify-content:center;
  background:#0b0d17;padding:48px 56px;overflow-y:auto;
}
.auth-form-wrap{width:100%;max-width:400px}

/* Form header */
.auth-form-title{font-size:26px;font-weight:800;color:#fff;margin-bottom:6px;letter-spacing:-.02em}
.auth-form-sub{font-size:14px;color:rgba(255,255,255,.4);margin-bottom:36px;line-height:1.5}

/* Input with icon */
.input-icon-wrap{position:relative}
.input-icon-wrap svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:rgba(255,255,255,.25);pointer-events:none}
.input-icon-wrap .form-control{padding-left:40px}

/* Auth divider */
.auth-divider{display:flex;align-items:center;gap:14px;margin:24px 0}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:rgba(255,255,255,.08)}
.auth-divider span{font-size:12px;color:rgba(255,255,255,.3)}

/* Auth link row */
.auth-link-row{text-align:center;margin-top:24px;font-size:13px;color:rgba(255,255,255,.4)}
.auth-link-row a{color:#a89cf7;font-weight:600;text-decoration:none;transition:.15s}
.auth-link-row a:hover{color:#fff}

/* Auth alert (error/success banners) */
.auth-alert{display:flex;align-items:flex-start;gap:12px;padding:13px 16px;border-radius:10px;font-size:13px;margin-bottom:22px;line-height:1.5}
.auth-alert-error{background:rgba(244,63,94,.1);border:1px solid rgba(244,63,94,.25);color:#fca5a5}
.auth-alert-success{background:rgba(34,211,165,.1);border:1px solid rgba(34,211,165,.25);color:#6ee7b7}

/* Strength bar */
.pw-strength{margin-top:8px;height:4px;border-radius:99px;background:rgba(255,255,255,.06);overflow:hidden;transition:.3s}
.pw-strength-fill{height:100%;border-radius:99px;width:0;transition:width .4s,background .4s}

/* Mobile: stack */
@media(max-width:860px){
  .auth-page{grid-template-columns:1fr}
  .auth-left{display:none}
  .auth-right{padding:40px 24px;min-height:100vh;align-items:flex-start;padding-top:60px}
  .auth-form-wrap{max-width:100%}
}

/* Password reset steps */
.reset-step{animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ============================================================
   Admin Settings — SMTP
   ============================================================ */
.smtp-card{background:rgba(255,255,255,.03);border:1px solid var(--glass-b);border-radius:12px;padding:22px;margin-bottom:18px}
.smtp-section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--t3);margin-bottom:16px}
.smtp-test-res{padding:10px 14px;border-radius:8px;font-size:13px;margin-top:10px;display:none}