/**
 * Login SDR Agent — estilos 100% locais (sem Tailwind CDN).
 * Garante renderização correta mesmo com CSP / firewall bloqueando CDNs externos.
 */
:root {
  --login-brand: #cf244b;
  --login-brand-soft: rgba(207, 36, 75, 0.35);
  --login-bg: #020617;
  --login-card: rgba(255, 255, 255, 0.08);
  --login-border: rgba(255, 255, 255, 0.12);
  --login-text: #f8fafc;
  --login-muted: rgba(248, 250, 252, 0.72);
  --login-input-bg: rgba(255, 255, 255, 0.06);
  --login-radius: 1rem;
  --login-radius-lg: 1.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body.login-page {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--login-text);
  background: var(--login-bg);
  position: relative;
  overflow-x: hidden;
}

.login-page__bg {
  position: fixed;
  inset: 0;
  background: linear-gradient(145deg, #0f172a 0%, #020617 45%, #020617 100%);
  z-index: 0;
}

.login-page__glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  z-index: 1;
}

.login-page__glow--tl {
  top: -8rem;
  left: -6rem;
  width: 18rem;
  height: 18rem;
  background: var(--login-brand-soft);
}

.login-page__glow--br {
  bottom: -8rem;
  right: -6rem;
  width: 18rem;
  height: 18rem;
  background: var(--login-brand-soft);
}

.login-page__main {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem 3rem;
}

.login-page__wrap {
  width: 100%;
  max-width: 28rem;
}

.login-card {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: var(--login-card);
  border: 1px solid var(--login-border);
  border-radius: var(--login-radius-lg);
  padding: 2.25rem 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
}

.login-card__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
}

.login-card__logo img {
  height: 3.5rem;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.login-alert {
  margin-bottom: 1.5rem;
  padding: 0.85rem 1rem;
  border-radius: var(--login-radius);
  font-size: 0.875rem;
  line-height: 1.45;
  border: 1px solid rgba(248, 113, 113, 0.55);
  background: rgba(239, 68, 68, 0.12);
  color: #fecaca;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.login-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.login-field label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--login-muted);
}

.login-field input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--login-text);
  background: var(--login-input-bg);
  border: 1px solid var(--login-border);
  border-radius: var(--login-radius);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-field input::placeholder {
  color: rgba(248, 250, 252, 0.35);
}

.login-field input:focus {
  border-color: var(--login-brand);
  box-shadow: 0 0 0 3px rgba(207, 36, 75, 0.25);
}

.login-submit {
  margin-top: 0.25rem;
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: inherit;
  color: #0f172a;
  background: #f8fafc;
  border: none;
  border-radius: var(--login-radius);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.05s ease;
}

.login-submit:hover {
  background: #e2e8f0;
}

.login-submit:active {
  transform: scale(0.99);
}

.login-footer-row {
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-end;
  font-size: 0.875rem;
}

.login-footer-row a {
  color: var(--login-text);
  font-weight: 500;
  text-decoration: none;
  opacity: 0.85;
}

.login-footer-row a:hover {
  color: #fce7eb;
  opacity: 1;
}

.login-copy {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(248, 250, 252, 0.45);
}

@media (max-width: 480px) {
  .login-card {
    padding: 1.75rem 1.25rem;
  }
}