/* UniLicit — login v2 alinhado à identidade neon SaaS (theme.css) */

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

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

body.login-new {
  font-family: var(--font-saas);
  color: var(--text-color-dark);
  background-color: var(--saas-bg);
  background-image:
    radial-gradient(ellipse 90% 60% at 0% -20%, var(--glow-primary), transparent 55%),
    radial-gradient(ellipse 70% 50% at 100% 0%, var(--glow-accent), transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 100%, var(--glow-cyan), transparent 45%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--primary-color);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--primary-color-dark);
}

.login-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
}

/* ——— Brand / atmosphere ——— */
.login-brand {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  isolation: isolate;
}

.login-brand::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(99, 102, 241, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(99, 102, 241, 0.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 30% 40%, #000 20%, transparent 75%);
}

.login-brand__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
  z-index: -1;
  animation: orb-drift 12s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) infinite alternate;
}

.login-brand__orb--a {
  width: min(55vw, 420px);
  height: min(55vw, 420px);
  right: -12%;
  top: 8%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.45) 0%, transparent 70%);
}

.login-brand__orb--b {
  width: min(45vw, 360px);
  height: min(45vw, 360px);
  left: -8%;
  bottom: 5%;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.35) 0%, transparent 70%);
  animation-delay: -4s;
}

.login-brand__orb--c {
  width: min(30vw, 220px);
  height: min(30vw, 220px);
  right: 18%;
  bottom: 22%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35) 0%, transparent 70%);
  animation-delay: -7s;
}

@keyframes orb-drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-3%, 4%) scale(1.08); }
}

.brand-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  opacity: 0;
  animation: rise 0.7s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) 0.05s forwards;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: inherit;
}

.brand-mark img {
  height: 44px;
  width: auto;
  display: block;
}

.brand-mark span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: var(--tracking-tight);
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.theme-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-color) 80%, transparent);
  color: var(--text-color-body);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-speed), color var(--transition-speed), box-shadow var(--transition-speed);
}

.theme-toggle:hover {
  color: var(--primary-color);
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: 0 0 20px var(--primary-glow);
}

.theme-toggle svg {
  width: 1.15rem;
  height: 1.15rem;
}

.brand-hero {
  max-width: 28rem;
  margin: auto 0;
  padding: 2rem 0;
  opacity: 0;
  animation: rise 0.8s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) 0.15s forwards;
}

.brand-hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 4.2vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-hero p {
  margin: 0;
  max-width: 32ch;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-color-body);
}

.brand-foot {
  font-size: 0.8rem;
  color: var(--text-color-light);
  opacity: 0;
  animation: rise 0.7s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) 0.28s forwards;
}

/* ——— Form panel ——— */
.login-panel {
  background: color-mix(in srgb, var(--surface-color) 92%, transparent);
  border-left: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.75rem, 4vw, 3rem);
  box-shadow: inset 1px 0 0 rgba(99, 102, 241, 0.06);
}

.login-panel-inner {
  width: 100%;
  max-width: 24rem;
  opacity: 0;
  animation: rise 0.75s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1)) 0.22s forwards;
}

.login-panel-inner h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: var(--tracking-tight);
  color: var(--text-color-dark);
}

.login-panel-inner > .lede {
  margin: 0 0 1.75rem;
  color: var(--text-color-light);
  font-size: 0.95rem;
  line-height: 1.45;
}

.alert {
  margin: 0 0 1.25rem;
  padding: 0.75rem 0.9rem;
  font-size: 0.875rem;
  line-height: 1.4;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
}

.alert--error {
  background: color-mix(in srgb, var(--danger-color) 10%, var(--surface-color));
  border-color: color-mix(in srgb, var(--danger-color) 35%, transparent);
  color: var(--danger-color);
}

.alert--ok {
  background: var(--success-bg-color);
  border-color: color-mix(in srgb, var(--success-color) 40%, transparent);
  color: var(--success-text-color);
}

.field {
  margin-bottom: 1.1rem;
}

.field label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-color-body);
}

.field input[type='email'],
.field input[type='password'],
.field input[type='text'] {
  width: 100%;
  height: 2.85rem;
  padding: 0 0.9rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--saas-bg-subtle);
  color: var(--text-color-dark);
  font: inherit;
  font-size: 0.95rem;
  transition: border-color var(--transition-speed), background var(--transition-speed), box-shadow var(--transition-speed);
}

.field input:hover {
  border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color));
}

.field input:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--surface-color);
  box-shadow: 0 0 0 3px var(--focus-ring), 0 0 20px var(--primary-glow);
}

.field-password {
  position: relative;
  display: block;
}

.field-password input {
  width: 100%;
  padding-right: 2.75rem;
}

/* Sem transform: o theme.css aplica translateY no hover de button e “pula” o ícone */
body.login-new button.reveal {
  position: absolute;
  right: 0.35rem;
  top: 0;
  bottom: 0;
  margin-block: auto;
  width: 2.15rem;
  height: 2.15rem;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-color-light);
  box-shadow: none;
  transform: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color var(--transition-speed), background var(--transition-speed);
}

body.login-new button.reveal:hover,
body.login-new button.reveal:focus-visible {
  color: var(--primary-color);
  background: var(--primary-soft);
  box-shadow: none;
  transform: none;
  outline: none;
}

.reveal-icon {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
  pointer-events: none;
}

.row-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.25rem 0 1.4rem;
  font-size: 0.85rem;
}

.remember {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-color-body);
  cursor: pointer;
  user-select: none;
}

.remember input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--primary-color);
  cursor: pointer;
}

.forgot {
  color: var(--text-color-light);
  text-decoration: none;
  white-space: nowrap;
}

.forgot:hover {
  color: var(--accent-color);
  text-decoration: underline;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  height: 2.95rem;
  padding: 0 1rem;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--gradient-brand);
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  box-shadow: 0 4px 14px var(--primary-glow);
  transition: background var(--transition-speed), box-shadow var(--transition-speed), transform 0.15s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1));
}

.btn:hover:not(:disabled) {
  background: var(--gradient-brand-hover);
  box-shadow: 0 6px 22px var(--primary-glow), 0 0 28px var(--glow-accent);
  transform: translateY(-2px);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.75;
  cursor: wait;
}

.btn-spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.75rem;
  margin: 1.35rem 0;
  color: var(--text-color-light);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.divider::before,
.divider::after {
  content: '';
  height: 1px;
  background: var(--border-color);
}

.btn-sso {
  background: transparent;
  color: var(--text-color-dark);
  border: 1px solid var(--border-color);
  box-shadow: none;
  text-decoration: none;
}

.btn-sso:hover {
  background: var(--primary-soft);
  border-color: color-mix(in srgb, var(--primary-color) 40%, var(--border-color));
  color: var(--primary-color);
  box-shadow: 0 0 18px var(--glow-primary);
  transform: none;
}

.login-foot {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-color-light);
}

.login-foot a {
  font-weight: 600;
  text-decoration: none;
}

.login-foot a:hover {
  text-decoration: underline;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .brand-top,
  .brand-hero,
  .brand-foot,
  .login-panel-inner {
    opacity: 1;
  }
}

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

  .login-brand {
    min-height: auto;
    padding: 1.5rem 1.5rem 2rem;
  }

  .brand-hero {
    padding: 1.5rem 0 0.5rem;
  }

  .brand-hero h1 {
    font-size: clamp(2rem, 9vw, 2.6rem);
  }

  .brand-foot {
    display: none;
  }

  .login-panel {
    border-left: 0;
    border-top: 1px solid var(--border-color);
    align-items: flex-start;
    padding-top: 2rem;
    padding-bottom: 3rem;
    box-shadow: none;
  }
}