:root {
  --kt-primary: #0d9488;
  --kt-primary-dark: #0f766e;
  --kt-navy: #0f172a;
  --kt-slate: #334155;
  --kt-muted: #64748b;
  --kt-bg: #f8fafc;
  --kt-surface: #ffffff;
  --kt-border: #e2e8f0;
  --kt-radius: 14px;
  --kt-shadow: 0 18px 50px rgba(15, 23, 42, 0.18);
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body.pdv-login {
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  color: var(--kt-slate);
  background: var(--kt-navy);
}

.pdv-login-wrap {
  min-height: 100%;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.pdv-login-brand {
  position: relative;
  overflow: hidden;
  padding: 56px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 45%, #134e4a 100%);
  color: #fff;
}

.pdv-login-brand::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 48%, rgba(13, 148, 136, 0.28) 0%, transparent 52%),
    radial-gradient(circle at 82% 18%, rgba(37, 99, 235, 0.16) 0%, transparent 42%);
  pointer-events: none;
}

.pdv-login-brand-inner {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.pdv-login-logo {
  max-height: 52px;
  width: auto;
  margin-bottom: 28px;
  filter: brightness(1.08);
}

.pdv-login-badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(13, 148, 136, 0.2);
  border: 1px solid rgba(13, 148, 136, 0.4);
  color: #99f6e4;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.pdv-login-brand h1 {
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.15;
  font-weight: 700;
}

.pdv-login-brand p {
  margin: 0 0 28px;
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.6;
}

.pdv-login-points {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pdv-login-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: #e2e8f0;
  font-size: 0.95rem;
}

.pdv-login-points li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5eead4;
  flex-shrink: 0;
}

.pdv-login-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 28px;
  background: var(--kt-bg);
}

.pdv-login-card {
  width: 100%;
  max-width: 420px;
  background: var(--kt-surface);
  border: 1px solid var(--kt-border);
  border-radius: var(--kt-radius);
  box-shadow: var(--kt-shadow);
  padding: 36px 32px 28px;
}

.pdv-login-card h2 {
  margin: 0 0 6px;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--kt-navy);
}

.pdv-login-card .pdv-login-sub {
  margin: 0 0 24px;
  color: var(--kt-muted);
  font-size: 0.95rem;
}

.pdv-login-card .alert {
  border-radius: 10px;
  font-size: 13px;
}

.pdv-login-card .form-group {
  margin-bottom: 16px;
}

.pdv-login-card label {
  display: block;
  font-weight: 600;
  font-size: 13px;
  color: var(--kt-slate);
  margin-bottom: 6px;
}

.pdv-login-card .form-control {
  height: 46px;
  border-radius: 10px;
  border: 1px solid var(--kt-border);
  box-shadow: none;
  font-size: 15px;
  padding: 10px 14px;
}

.pdv-login-card .form-control:focus {
  border-color: var(--kt-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.16);
}

.pdv-password-hint {
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f1f5f9;
  color: var(--kt-slate);
  font-size: 13px;
  line-height: 1.45;
}

.pdv-login-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 8px 0 20px;
  font-size: 13px;
}

.pdv-login-row label {
  margin: 0;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.pdv-login-row a {
  color: var(--kt-primary);
  font-weight: 600;
}

.pdv-login-row a:hover {
  color: var(--kt-primary-dark);
  text-decoration: none;
}

.pdv-login-btn {
  width: 100%;
  height: 48px;
  border: none;
  border-radius: 10px;
  background: var(--kt-primary);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(13, 148, 136, 0.28);
  transition: background 0.15s, transform 0.15s;
}

.pdv-login-btn:hover,
.pdv-login-btn:focus {
  background: var(--kt-primary-dark);
  color: #fff;
  outline: none;
  transform: translateY(-1px);
}

.pdv-login-foot {
  margin-top: 22px;
  text-align: center;
  font-size: 13px;
  color: var(--kt-muted);
}

.pdv-login-foot a {
  color: var(--kt-primary);
  font-weight: 600;
}

.pdv-captcha {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.pdv-captcha img {
  border-radius: 8px;
  border: 1px solid var(--kt-border);
}

.pdv-login-resend {
  margin-top: 14px;
  text-align: center;
}

.pdv-login-resend a {
  color: var(--kt-primary);
  font-size: 13px;
}

.pdv-login-card select.form-control {
  height: 42px;
}

.pdv-forgot {
  display: none;
  margin-top: 8px;
  padding-top: 18px;
  border-top: 1px solid var(--kt-border);
}

.pdv-forgot.is-open {
  display: block;
}

@media (max-width: 900px) {
  .pdv-login-wrap {
    grid-template-columns: 1fr;
  }

  .pdv-login-brand {
    padding: 36px 24px 28px;
    min-height: auto;
  }

  .pdv-login-brand h1 {
    font-size: 1.7rem;
  }

  .pdv-login-points {
    display: none;
  }

  .pdv-login-panel {
    padding: 24px 16px 40px;
  }

  .pdv-login-card {
    padding: 28px 20px;
  }
}