/* ==========================================================================
   GRAVITY TRACKER — DEDICATED LOGIN & AUTH GATEWAY STYLES
   State-of-the-Art Glassmorphic Aesthetic (Light & Dark Theme)
   ========================================================================== */

/* Page Wrapper */
.login-page-body {
  min-height: 100vh;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  background-color: var(--bg-primary, #0B0F19);
  color: var(--text-primary, #F8FAFC);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
}

/* Ambient Animated Glowing Background Orbs */
.bg-glow-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb-1 {
  position: absolute;
  top: -120px;
  left: 10%;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.22) 0%, rgba(99, 102, 241, 0) 70%);
  filter: blur(80px);
  animation: floatOrb1 18s ease-in-out infinite alternate;
}

.glow-orb-2 {
  position: absolute;
  top: 30%;
  right: 5%;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.18) 0%, rgba(236, 72, 153, 0) 70%);
  filter: blur(85px);
  animation: floatOrb2 22s ease-in-out infinite alternate;
}

.glow-orb-3 {
  position: absolute;
  bottom: -100px;
  left: 30%;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.14) 0%, rgba(16, 185, 129, 0) 70%);
  filter: blur(75px);
}

@keyframes floatOrb1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.08); }
  100% { transform: translate(-30px, 50px) scale(0.95); }
}

@keyframes floatOrb2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-50px, -40px) scale(1.1); }
  100% { transform: translate(30px, 40px) scale(0.92); }
}

/* Top Sticky Navbar */
.login-top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 2.5rem;
  background: var(--bg-glass, rgba(15, 23, 42, 0.8));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass, rgba(255, 255, 255, 0.08));
}

.login-top-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.login-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-secondary, #94A3B8);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  padding: 0.5rem 0.95rem;
  border-radius: 9999px;
  transition: all 0.2s ease;
  background: transparent;
  border: 1px solid transparent;
}

.login-nav-link:hover {
  color: var(--text-primary, #FFFFFF);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-subtle, rgba(255, 255, 255, 0.12));
}

.login-nav-link.btn-highlight {
  color: #38BDF8;
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.3);
}

.login-nav-link.btn-highlight:hover {
  background: rgba(56, 189, 248, 0.2);
  color: #7DD3FC;
}

/* Main Container */
.login-main-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  position: relative;
  z-index: 10;
}

.login-grid-wrapper {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  width: 100%;
}

/* ==========================================================================
   LEFT COLUMN: HERO SHOWCASE
   ========================================================================== */
.login-hero-copy {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.login-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #818CF8;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  width: fit-content;
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.15);
}

.login-badge-pill span {
  color: #F59E0B;
}

.login-main-heading {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-primary, #FFFFFF);
  letter-spacing: -0.02em;
  margin: 0;
}

.title-highlight {
  background: linear-gradient(135deg, #6366F1 0%, #A855F7 50%, #EC4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.login-sub-copy {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary, #94A3B8);
  margin: 0;
  max-width: 540px;
}

/* Feature Cards List */
.login-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.5rem;
}

.login-feature-card {
  display: flex;
  gap: 0.95rem;
  align-items: flex-start;
  padding: 1.15rem;
  border-radius: 16px;
  background: var(--bg-card, rgba(30, 41, 59, 0.5));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass, rgba(255, 255, 255, 0.08));
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.login-feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18), 0 0 20px rgba(99, 102, 241, 0.12);
}

.feature-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.icon-bolt {
  background: rgba(245, 158, 11, 0.15);
  color: #F59E0B;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.icon-target {
  background: rgba(56, 189, 248, 0.15);
  color: #38BDF8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.icon-chart {
  background: rgba(168, 85, 247, 0.15);
  color: #A855F7;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.icon-cloud {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.feature-card-text strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary, #FFFFFF);
  margin-bottom: 0.25rem;
}

.feature-card-text p {
  font-size: 0.78rem;
  color: var(--text-secondary, #94A3B8);
  margin: 0;
  line-height: 1.45;
}

/* Live Platform Ticker Banner */
.login-stats-ticker {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.85rem 1.25rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--border-subtle, rgba(255, 255, 255, 0.12));
  font-size: 0.82rem;
  color: var(--text-secondary, #94A3B8);
  margin-top: 0.5rem;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.ticker-item strong {
  color: var(--text-primary, #FFFFFF);
}

/* ==========================================================================
   RIGHT COLUMN: DEDICATED AUTH CARD
   ========================================================================== */
.login-card-side {
  display: flex;
  justify-content: center;
}

.login-box-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-card, rgba(15, 23, 42, 0.85));
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 28px;
  border: 1px solid var(--border-glass, rgba(255, 255, 255, 0.1));
  padding: 2.75rem 2.25rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35), 0 0 50px rgba(99, 102, 241, 0.12);
  position: relative;
  overflow: hidden;
}

/* Rainbow border accent top */
.login-box-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #6366F1, #A855F7, #EC4899, #10B981);
}

.login-card-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-card-avatar-badge {
  width: 60px;
  height: 60px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.25), rgba(236, 72, 153, 0.25));
  border: 1px solid rgba(99, 102, 241, 0.4);
  color: #A855F7;
  font-size: 1.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25);
  animation: pulseGlow 3s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
  0% { transform: scale(1); box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25); }
  100% { transform: scale(1.04); box-shadow: 0 12px 32px rgba(168, 85, 247, 0.4); }
}

.login-card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 0.45rem;
  letter-spacing: -0.01em;
}

.login-card-subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary, #94A3B8);
  margin: 0;
  line-height: 1.5;
}

/* Prominent Google Auth Button */
.btn-google-login-hero {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  padding: 0.95rem 1.5rem;
  background: #FFFFFF;
  color: #0F172A;
  font-size: 1.02rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2), 0 0 20px rgba(255, 255, 255, 0.2);
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.btn-google-login-hero:hover {
  transform: translateY(-2px);
  background: #F8FAFC;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.3), 0 0 35px rgba(99, 102, 241, 0.3);
}

.btn-google-login-hero:active {
  transform: translateY(0);
}

.btn-google-login-hero:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}



/* Security Checklist */
.login-security-guarantee {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  border-top: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  padding-top: 1.4rem;
}

.login-guarantee-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-secondary, #94A3B8);
}

.login-guarantee-item i {
  color: #10B981;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.pricing-redirect-note {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.84rem;
  color: var(--text-secondary, #94A3B8);
}

.pricing-redirect-note a {
  color: #38BDF8;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.15s;
}

.pricing-redirect-note a:hover {
  color: #7DD3FC;
  text-decoration: underline;
}

/* ==========================================================================
   ALREADY LOGGED IN VIEW (If session is active)
   ========================================================================== */
.already-logged-in-view {
  text-align: center;
  padding: 1rem 0;
}

.logged-welcome-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary, #FFFFFF);
  margin: 1rem 0 0.35rem;
}

.logged-email-text {
  font-size: 0.86rem;
  color: var(--text-secondary, #94A3B8);
  margin-bottom: 1.75rem;
}

.btn-launch-tracker {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem;
  border-radius: 14px;
  background: linear-gradient(135deg, #6366F1, #A855F7);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.98rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
  transition: all 0.2s ease;
  margin-bottom: 0.85rem;
}

.btn-launch-tracker:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(99, 102, 241, 0.45);
}

.btn-login-signout {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem;
  border-radius: 12px;
  background: transparent;
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.25);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-login-signout:hover {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.4);
}

/* Footer */
.login-footer-bar {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted, #64748B);
  border-top: 1px solid var(--border-glass, rgba(255, 255, 255, 0.06));
  position: relative;
  z-index: 10;
}

.login-footer-bar a {
  color: var(--text-secondary, #94A3B8);
  text-decoration: none;
  margin: 0 0.5rem;
}

.login-footer-bar a:hover {
  color: var(--text-primary, #FFFFFF);
}

/* ==========================================================================
   LIGHT MODE OVERRIDES
   ========================================================================== */
[data-theme="light"] .login-page-body {
  background-color: #F8FAFC;
  color: #0F172A;
}

[data-theme="light"] .login-top-bar {
  background: rgba(255, 255, 255, 0.85);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .login-box-card {
  background: #FFFFFF;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08), 0 0 40px rgba(99, 102, 241, 0.08);
}

[data-theme="light"] .btn-google-login-hero {
  background: #FFFFFF;
  color: #0F172A;
  border-color: #CBD5E1;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .btn-google-login-hero:hover {
  background: #F1F5F9;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .login-feature-card {
  background: #FFFFFF;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .login-stats-ticker {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.12);
}

/* Responsive adjustments */
@media (max-width: 960px) {
  .login-grid-wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .login-main-container {
    padding: 2rem 1.25rem 4rem;
  }

  .login-features-list {
    grid-template-columns: 1fr;
  }

  .login-top-bar {
    padding: 1rem 1.25rem;
  }
}