/* Territoria login — Notion-style soft light */

.login-body {
  margin: 0;
  min-height: 100vh;
  color: var(--color-text);
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Aurora gradient mesh — multiple radial blobs blend like a soft northern lights effect.
     Each blob is positioned at a different point and uses indigo / cyan / violet / lime tints
     at low opacity so they mix without screaming. Base layer is off-white so the page reads light. */
  background-color: #F5F7FB;
  background-image:
    radial-gradient(at 15% 20%, rgba(37, 99, 235, 0.38) 0px, transparent 50%),
    radial-gradient(at 85% 15%, rgba(6, 182, 212, 0.35) 0px, transparent 50%),
    radial-gradient(at 80% 80%, rgba(79, 70, 229, 0.30) 0px, transparent 50%),
    radial-gradient(at 20% 90%, rgba(15, 118, 110, 0.22) 0px, transparent 50%);
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

/* Subtle grain overlay for premium feel (Linear / Vercel trick) */
.login-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0, 0, 0, 0.04) 1px, transparent 0);
  background-size: 24px 24px;
  opacity: 0.6;
}

.login-page {
  width: 100%;
  max-width: 420px;
  padding: var(--space-5);
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}

/* Frosted glass card — sits over the aurora and softens what's behind it */
.login-card {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 8px 24px rgba(15, 23, 42, 0.08),
    0 24px 64px rgba(15, 23, 42, 0.10),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  box-sizing: border-box;
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}

.login-header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.login-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.login-brand {
  font-family: var(--font-sans);
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
  color: var(--color-text);
  font-weight: 400;
}
.login-brand strong { font-weight: 700; }

.login-logo {
  display: block;
  max-width: 240px;
  width: 100%;
  height: auto;
  margin: 0 auto var(--space-2) auto;
}

.login-title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin: 0 0 var(--space-2) 0;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.login-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-mute);
  margin: 0;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-mute);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input {
  background: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  width: 100%;
  box-sizing: border-box;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-interactive);
  background: var(--color-surface-2);
}

.login-button {
  background: var(--color-interactive);
  color: #FFFFFF;
  border: 0;
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-2);
  transition: background var(--transition-fast);
}

.login-button:hover,
.login-button:focus {
  background: var(--color-interactive-hover);
  color: #FFFFFF;
}

.login-button:focus-visible {
  outline: 2px solid var(--color-interactive);
  outline-offset: 2px;
}

.login-button:disabled,
.login-button[disabled] {
  background: var(--color-text-faint);
  color: #FFFFFF;
  cursor: not-allowed;
  opacity: 0.6;
  pointer-events: none;
}

.login-error {
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}