/* Copied unchanged from the owner's UI kit: 'loginpagev8/src/App.css' (spec §14.2). */
/* Full Screen Split Layout */
.login-screen-layout {
  display: flex;
  width: 100vw;
  min-height: 100vh;
  background-color: var(--bg-page);
  overflow-x: hidden;
}

/* =========================================================
   LEFT PANE: Interactive Robot Showcase
   ========================================================= */
.robot-left-pane {
  flex: 1.25;
  background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 50%, #E2E8F0 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 40px;
}

/* Subtle decorative ambient pattern */
.robot-ambient-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(37, 99, 235, 0.08) 1.2px, transparent 1.2px);
  background-size: 28px 28px;
  pointer-events: none;
  mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
}

.left-pane-backdrop {
  position: absolute;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.16) 0%, rgba(46, 232, 194, 0.09) 50%, transparent 70%);
  filter: blur(45px);
  border-radius: 50%;
  pointer-events: none;
}

.robot-showcase-container {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 630px;
}

/* Robot Stage Container */
.robot-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  user-select: none;
  width: 100%;
}

/* Speech / Reaction Bubble */
.robot-bubble {
  position: absolute;
  top: -60px;
  background: #0F172A;
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px) scale(0.95);
  transition: all var(--transition-spring);
  z-index: 10;
  white-space: nowrap;
}

.robot-bubble::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  border-width: 6px 6px 0;
  border-style: solid;
  border-color: #0F172A transparent transparent;
}

.robot-bubble.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* SVG Sizing */
.robot-svg {
  width: 100%;
  max-width: 650px;
  height: auto;
  overflow: visible;
  filter: drop-shadow(0 14px 28px rgba(15, 23, 42, 0.08));
}

/* =========================================================
   ANIMATIONS: Robot Neck Left-Right Looking Around
   ========================================================= */

/* Robot Head/Body Natural Neck Rotation */
.robot-head-body.idle-look-around {
  transform-origin: 108px 240px;
  animation: robotLookAround 4.0s cubic-bezier(0.42, 0, 0.58, 1) infinite;
}

/* Focus towards the Login Form on the Right */
.robot-head-body.focus-right {
  transform-origin: 108px 240px;
  transform: rotate(8deg) translateX(4px) translateY(-1px);
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Interacting with Pink Companion on the Right (Gentle in-place neck glance) */
.robot-head-body.interact-tilt-pink {
  transform-origin: 108px 240px;
  transform: rotate(4deg);
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Looking around keyframes: Smooth, natural glances left, center, and right */
@keyframes robotLookAround {
  0%, 100% {
    transform: rotate(0deg) translateX(0);
  }
  20%, 35% {
    /* Glancing left attentively */
    transform: rotate(-7deg) translateX(-3.5px) translateY(-0.5px);
  }
  50% {
    /* Smooth center glance */
    transform: rotate(0deg) translateX(0);
  }
  68%, 82% {
    /* Glancing right curiously towards companions & form */
    transform: rotate(7deg) translateX(3.5px) translateY(-1px);
  }
  92% {
    /* Returning smoothly to center */
    transform: rotate(0deg) translateX(0);
  }
}

/* =========================================================
   PINK COMPANION: Music-Listening Grooving Effect
   ========================================================= */

/* Head & Body Grooving to the Music Beat - Silky Smooth Vibe */
.pink-body-head {
  transform-origin: 275px 242px;
  animation: pinkMusicVibe 1.8s ease-in-out infinite;
}

@keyframes pinkMusicVibe {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    /* Gentle buoyant head nod with sweet tilt */
    transform: translateY(-4.5px) rotate(2deg);
  }
  50% {
    /* Smooth center bass beat */
    transform: translateY(1.5px) rotate(0deg);
  }
  75% {
    /* Gentle nod with opposite tilt */
    transform: translateY(-4px) rotate(-2deg);
  }
}

/* Headphone Earcups Pulse to Bass */
.pink-earcup {
  transform-origin: center;
  animation: earcupBass 0.675s ease-in-out infinite alternate;
}

@keyframes earcupBass {
  from {
    filter: drop-shadow(0 0 1px #4FE0C1);
  }
  to {
    filter: drop-shadow(0 0 6px #4FE0C1);
  }
}

/* Sound Wave Ripples from Headphones */
.music-wave {
  animation: soundWavePulse 1.35s ease-out infinite;
}

.earcup-group-left .music-wave {
  transform-origin: 198px 145px;
}

.earcup-group-right .music-wave {
  transform-origin: 350px 145px;
}

.music-wave.wave-1 {
  animation-delay: 0s;
}

.music-wave.wave-2 {
  animation-delay: 0.38s;
}

@keyframes soundWavePulse {
  0% {
    opacity: 0.85;
    transform: scale(0.92);
  }
  50% {
    opacity: 0.45;
  }
  100% {
    opacity: 0;
    transform: scale(1.35);
  }
}

/* Floating Musical Notes (♪, ♫) */
.music-note {
  animation: floatMusicNote 2.4s ease-in-out infinite;
  pointer-events: none;
}

.music-note.note-1 {
  animation-delay: 0s;
}

.music-note.note-2 {
  animation-delay: 0.8s;
}

.music-note.note-3 {
  animation-delay: 1.6s;
}

@keyframes floatMusicNote {
  0% {
    opacity: 0;
    transform: translateY(0) rotate(0deg) scale(0.7);
  }
  25% {
    opacity: 1;
    transform: translateY(-10px) rotate(-12deg) scale(1);
  }
  65% {
    opacity: 0.85;
    transform: translateY(-26px) rotate(14deg) scale(1.1);
  }
  100% {
    opacity: 0;
    transform: translateY(-44px) rotate(-8deg) scale(0.8);
  }
}


.star-sway-body {
  transform-origin: 388px 145px;
  animation: starSmoothSway 3.6s ease-in-out infinite;
}

@keyframes starSmoothSway {
  0%, 100% {
    transform: rotate(0deg) translateY(0) scale(1);
  }
  25% {
    /* Smooth gentle sway to the left */
    transform: rotate(-3.5deg) translateY(-5px) scale(1.015);
  }
  50% {
    /* Smooth center float */
    transform: rotate(0deg) translateY(-1px) scale(1);
  }
  75% {
    /* Smooth gentle sway to the right */
    transform: rotate(3.5deg) translateY(-5px) scale(1.015);
  }
}

/* Star Golden Shimmer Pulse */
.star-shimmer-overlay {
  animation: starShimmer 2.4s ease-in-out infinite alternate;
}

@keyframes starShimmer {
  0% {
    opacity: 0.05;
  }
  50% {
    opacity: 0.2;
  }
  100% {
    opacity: 0.05;
  }
}

/* Star Arms Waving */
.star-left-arm {
  transform-origin: 358px 138px;
  animation: starArmWaveLeft 2.8s ease-in-out infinite;
}

.star-right-arm {
  transform-origin: 420px 138px;
  animation: starArmWaveRight 2.8s ease-in-out infinite;
}

@keyframes starArmWaveLeft {
  0%, 100% { transform: rotate(0deg); }
  30% { transform: rotate(-6deg) translateY(-3px); }
  60% { transform: rotate(3deg) translateY(1px); }
}

@keyframes starArmWaveRight {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(8deg) translateY(-4px); }
  55% { transform: rotate(-4deg) translateY(2px); }
  80% { transform: rotate(3deg) translateY(-1px); }
}

/* Clinging Pet Kitten Wiggle - More Lively */
.clinging-pet {
  transform-origin: 316px 105px;
  animation: petWiggleLively 1.8s ease-in-out infinite;
}

@keyframes petWiggleLively {
  0%, 100% {
    transform: rotate(0deg) translateY(0);
  }
  20% {
    transform: rotate(-6deg) translateY(-2px);
  }
  40% {
    transform: rotate(3deg) translateY(1px);
  }
  60% {
    transform: rotate(-4deg) translateY(-1.5px);
  }
  80% {
    transform: rotate(2deg) translateY(0.5px);
  }
}

/* Realistic Organic Sunflower Mouth Open & Close (Natural Speech / Singing) */
.star-mouth-realistic {
  transform-origin: 388px 126px;
  animation: starMouthTalkNatural 2.6s cubic-bezier(0.38, 0, 0.24, 1) infinite;
}

.star-mouth-inner {
  animation: starMouthInnerFade 2.6s cubic-bezier(0.38, 0, 0.24, 1) infinite;
}

@keyframes starMouthTalkNatural {
  0%, 100% {
    /* Natural sweet closed smile */
    transform: scale(0.96, 0.16);
  }
  14% {
    /* Gentle closed smile pause */
    transform: scale(0.96, 0.16);
  }
  26% {
    /* Lower jaw smoothly drops open (talking/singing) */
    transform: scale(1.0, 0.75);
  }
  38% {
    /* Wide joyful open mouth */
    transform: scale(1.06, 1.15);
  }
  50% {
    /* Smooth syllable dip (partially closes) */
    transform: scale(1.0, 0.55);
  }
  62% {
    /* Opens wide again on singing beat */
    transform: scale(1.05, 1.08);
  }
  74% {
    /* Smooth gentle closing movement */
    transform: scale(0.98, 0.45);
  }
  86% {
    /* Reaches sweet closed smile */
    transform: scale(0.96, 0.18);
  }
  92% {
    /* Rest in closed smile */
    transform: scale(0.96, 0.16);
  }
}

@keyframes starMouthInnerFade {
  0%, 14%, 88%, 100% {
    opacity: 0;
  }
  24%, 76% {
    opacity: 1;
  }
}

/* Star Stilt Legs Subtle Bounce */
.star-stilt-left {
  transform-origin: 376px 295px;
  animation: stiltBounceLeft 3.2s ease-in-out infinite;
}

.star-stilt-right {
  transform-origin: 399px 295px;
  animation: stiltBounceRight 3.2s ease-in-out infinite;
}

@keyframes stiltBounceLeft {
  0%, 100% { transform: scaleY(1); }
  28% { transform: scaleY(0.95); }
  62% { transform: scaleY(1.02); }
  84% { transform: scaleY(0.97); }
}

@keyframes stiltBounceRight {
  0%, 100% { transform: scaleY(1); }
  22% { transform: scaleY(1.02); }
  55% { transform: scaleY(0.96); }
  78% { transform: scaleY(1.01); }
}

/* =========================================================
   TEAL CUBE CHARACTER ANIMATIONS
   ========================================================= */

/* Teal Cube: Jelly Wobble Bounce - Smooth & Organic */
.teal-cube-body {
  transform-origin: 388px 280px;
  animation: cubeJellyBounce 2.8s ease-in-out infinite;
}

@keyframes cubeJellyBounce {
  0%, 100% {
    transform: scale(1, 1) translateY(0) rotate(0deg);
  }
  25% {
    /* Smooth elastic stretch upwards */
    transform: scale(0.96, 1.04) translateY(-5px) rotate(1deg);
  }
  50% {
    /* Gentle center rest */
    transform: scale(1, 1) translateY(0) rotate(0deg);
  }
  75% {
    /* Soft compression downwards */
    transform: scale(1.04, 0.96) translateY(2px) rotate(-1deg);
  }
}

/* Cube Arms Cheerful Swing */
.cube-left-arm {
  transform-origin: 338px 274px;
  animation: cubeArmSwingLeft 2.6s ease-in-out infinite;
}

.cube-right-arm {
  transform-origin: 438px 274px;
  animation: cubeArmSwingRight 2.6s ease-in-out infinite;
}

@keyframes cubeArmSwingLeft {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-12deg) translateX(-3px); }
  50% { transform: rotate(5deg) translateX(1px); }
  75% { transform: rotate(-8deg) translateX(-2px); }
}

@keyframes cubeArmSwingRight {
  0%, 100% { transform: rotate(0deg); }
  20% { transform: rotate(10deg) translateX(2px); }
  45% { transform: rotate(-6deg) translateX(-1px); }
  70% { transform: rotate(14deg) translateX(3px); }
  90% { transform: rotate(-3deg) translateX(-1px); }
}

/* Cube Happy Eye Wiggle */
.cube-eyes-group {
  transform-origin: 388px 256px;
  animation: cubeEyeWiggle 3s ease-in-out infinite;
}

@keyframes cubeEyeWiggle {
  0%, 100% { transform: translateY(0) scaleY(1); }
  15% { transform: translateY(-1px) scaleY(1.1); }
  30% { transform: translateY(0) scaleY(0.85); }
  45% { transform: translateY(-0.5px) scaleY(1.05); }
  60% { transform: translateY(0) scaleY(1); }
}

/* Cube Mouth Happy Chomps */
.cube-mouth-group {
  transform-origin: 388px 275px;
  animation: cubeMouthCheer 2.2s ease-in-out infinite;
}

@keyframes cubeMouthCheer {
  0%, 100% { transform: scale(1) translateY(0); }
  30% { transform: scale(1.15, 1.2) translateY(-1px); }
  60% { transform: scale(0.95, 0.9) translateY(0.5px); }
}

/* Cube Feet Tap Dance */
.cube-left-foot {
  transform-origin: 363px 320px;
  animation: cubeFootTapLeft 1.4s ease-in-out infinite;
}

.cube-right-foot {
  transform-origin: 415px 320px;
  animation: cubeFootTapRight 1.4s ease-in-out infinite 0.7s;
}

@keyframes cubeFootTapLeft {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  50% { transform: rotate(-8deg) translateY(-3px); }
}

@keyframes cubeFootTapRight {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  50% { transform: rotate(8deg) translateY(-3px); }
}

/* Floating Hearts/Stars around Cube */
.cube-float-particle {
  animation: cubeParticleFloat 3.6s ease-in-out infinite;
  pointer-events: none;
}

.cube-float-particle.particle-1 { animation-delay: 0s; }
.cube-float-particle.particle-2 { animation-delay: 1.2s; }
.cube-float-particle.particle-3 { animation-delay: 2.4s; }

@keyframes cubeParticleFloat {
  0% { opacity: 0; transform: translateY(0) scale(0.5); }
  20% { opacity: 1; transform: translateY(-8px) scale(1); }
  60% { opacity: 0.7; transform: translateY(-22px) scale(1.1) rotate(15deg); }
  100% { opacity: 0; transform: translateY(-38px) scale(0.6) rotate(-10deg); }
}

/* =========================================================
   ORANGE FIGURE-8 CHARACTER ANIMATIONS
   ========================================================= */

.orange-body-sway {
  transform-origin: 468px 320px;
  animation: orangeBodyBreathe 2.4s ease-in-out infinite;
}

@keyframes orangeBodyBreathe {
  0%, 100% {
    transform: rotate(0deg) scale(1, 1);
  }
  40%, 55% {
    /* Stretches up softly while head is airborne */
    transform: rotate(1deg) scale(0.99, 1.01);
  }
  76% {
    /* Absorbs head landing impact smoothly */
    transform: rotate(-0.5deg) scale(1.02, 0.98);
  }
}

/* Orange Top Head - Silky Smooth Bouncy Ball Animation */
.orange-head-bob {
  transform-origin: 468px 182px;
  animation: orangeHeadSmoothBounce 2.4s ease-in-out infinite;
}

@keyframes orangeHeadSmoothBounce {
  0%, 100% {
    /* Rest softly on bottom sphere */
    transform: translateY(0) scale(1, 1) rotate(0deg);
  }
  16% {
    /* Gentle anticipation: soft squash down before leaping */
    transform: translateY(2px) scale(1.04, 0.95) rotate(-1deg);
  }
  40% {
    /* Smooth buoyant rise into the air */
    transform: translateY(-14px) scale(0.97, 1.04) rotate(-2.5deg);
  }
  52% {
    /* Gentle floating apex hover */
    transform: translateY(-15px) scale(1, 1.01) rotate(-2deg);
  }
  72% {
    /* Smooth cushioned landing on the body */
    transform: translateY(1.5px) scale(1.04, 0.96) rotate(0.5deg);
  }
  84% {
    /* Soft micro-rebound */
    transform: translateY(-2.5px) scale(0.99, 1.01) rotate(0deg);
  }
  92% {
    /* Rest in place */
    transform: translateY(0) scale(1, 1) rotate(0deg);
  }
}

.orange-left-arm {
  transform-origin: 436px 218px;
  animation: orangeArmWave 2.8s ease-in-out infinite alternate;
}

@keyframes orangeArmWave {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(-6deg) translateY(-1.5px); }
}

/* Orange Bottom Cyclops Face Mouth: Silky Smooth Realistic Open & Close */
.orange-mouth-realistic {
  transform-origin: 468px 231px;
  animation: orangeMouthTalkNatural 2.4s cubic-bezier(0.38, 0, 0.24, 1) infinite;
}

.orange-mouth-inner {
  animation: orangeMouthInnerFade 2.4s cubic-bezier(0.38, 0, 0.24, 1) infinite;
}

@keyframes orangeMouthTalkNatural {
  0%, 100% {
    /* Natural sweet closed smile resting */
    transform: scale(0.96, 0.16);
  }
  14% {
    /* Soft smile anticipation */
    transform: scale(0.96, 0.18);
  }
  26% {
    /* Mouth smoothly drops open in cheerful expression */
    transform: scale(1.0, 0.75);
  }
  38% {
    /* Joyful wide open mouth when head bounces high */
    transform: scale(1.06, 1.15);
  }
  50% {
    /* Syllable dip (partially closes) */
    transform: scale(1.0, 0.55);
  }
  62% {
    /* Opens wide again on cheerful beat */
    transform: scale(1.05, 1.08);
  }
  74% {
    /* Smooth gentle closing movement */
    transform: scale(0.98, 0.45);
  }
  86% {
    /* Reaches sweet closed smile */
    transform: scale(0.96, 0.18);
  }
  92% {
    /* Rest in closed smile */
    transform: scale(0.96, 0.16);
  }
}

@keyframes orangeMouthInnerFade {
  0%, 14%, 88%, 100% {
    opacity: 0;
  }
  24%, 76% {
    opacity: 1;
  }
}

/* Orange Bottom Cyclops Eye Natural Blink */
.orange-eye-blink {
  transform-origin: 468px 215.5px;
  animation: orangeCyclopsBlink 4.8s infinite;
}

@keyframes orangeCyclopsBlink {
  0%, 46%, 50%, 100% {
    transform: scaleY(1);
  }
  48% {
    transform: scaleY(0.12);
  }
}

/* Orange Top Mouth Animated (Subtle Happy Expression) */
.orange-top-mouth-animated {
  transform-origin: 449.5px 156px;
  animation: orangeTopMouthTalk 2.4s ease-in-out infinite;
}

@keyframes orangeTopMouthTalk {
  0%, 100% {
    transform: scale(1, 0.95);
  }
  38%, 62% {
    transform: scale(1.08, 1.12);
  }
  50% {
    transform: scale(1, 0.9);
  }
}

/* =========================================================
   PURPLE TRIANGLE CHARACTER ANIMATIONS
   ========================================================= */

.purple-body-sway {
  transform-origin: 567px 320px;
  animation: purpleGroove 2.6s ease-in-out infinite;
}

@keyframes purpleGroove {
  0%, 100% {
    transform: rotate(0deg) translateY(0);
  }
  30% {
    transform: rotate(-2deg) translateY(-2.5px);
  }
  70% {
    transform: rotate(2deg) translateY(-2.5px);
  }
}

/* Spinning Hula Hoop Animation - Smooth & Mesmerizing */
.hula-hoop-spin {
  animation: hulaSpin 1.8s ease-in-out infinite alternate;
}

@keyframes hulaSpin {
  0% {
    stroke-dashoffset: 0;
    transform: rotate(-2.5deg);
    transform-origin: 567px 254px;
  }
  100% {
    stroke-dashoffset: 36;
    transform: rotate(2.5deg);
    transform-origin: 567px 254px;
  }
}

.purple-blush {
  animation: purpleBlushGlow 2s ease-in-out infinite alternate;
}

@keyframes purpleBlushGlow {
  0% { opacity: 0.7; }
  100% { opacity: 1; filter: drop-shadow(0 0 3.5px rgba(255, 102, 196, 0.7)); }
}

/* Star Floating Sparkle Particles */
.star-sparkle-particle {
  animation: starSparkleFloat 2.8s ease-in-out infinite;
  pointer-events: none;
}

.star-sparkle-particle.sp-1 { animation-delay: 0s; }
.star-sparkle-particle.sp-2 { animation-delay: 0.9s; }
.star-sparkle-particle.sp-3 { animation-delay: 1.8s; }

@keyframes starSparkleFloat {
  0% { opacity: 0; transform: translateY(0) scale(0.4) rotate(0deg); }
  25% { opacity: 1; transform: translateY(-10px) scale(1.1) rotate(45deg); }
  50% { opacity: 0.8; transform: translateY(-20px) scale(0.9) rotate(90deg); }
  75% { opacity: 0.4; transform: translateY(-30px) scale(0.7) rotate(135deg); }
  100% { opacity: 0; transform: translateY(-40px) scale(0.3) rotate(180deg); }
}

/* Star Shadow Pulse */
.star-shadow {
  animation: starShadowPulse 3.2s ease-in-out infinite;
}

@keyframes starShadowPulse {
  0%, 100% { rx: 58; ry: 9; opacity: 0.12; }
  28% { rx: 50; ry: 7; opacity: 0.08; }
  62% { rx: 55; ry: 8; opacity: 0.1; }
  84% { rx: 48; ry: 6.5; opacity: 0.07; }
}

/* Blinking Animation */
.blinking {
  transform: scaleY(0.08);
  transition: transform 0.08s ease-in-out;
}

/* Interactive Push Buttons in Chest */
.interactive-btn {
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.15s ease;
}

.interactive-btn:hover {
  filter: brightness(1.25) drop-shadow(0 0 4px #2EE8C2);
}

/* Click Sparkles */
.sparkle-particle {
  animation: sparkleFly 0.8s ease-out forwards;
}

@keyframes sparkleFly {
  0% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: translateY(-30px) scale(0.2); }
}

/* =========================================================
   SQUAD INTER-CHARACTER INTERACTIONS (WHEN TYPING CREDENTIALS)
   Position of robots remains completely fixed on stage!
   Interaction happens purely via gaze, expressions & chatter.
   ========================================================= */

/* 1. BLUE ROBOT: Antenna pulse when typing */
.blue-robot-wrapper.squad-interact-robot-typing #robot-antenna-glow {
  animation: antennaChatterPulse 0.4s ease-in-out infinite alternate;
}

@keyframes antennaChatterPulse {
  from { filter: drop-shadow(0 0 3px #2EE8C2); opacity: 0.8; }
  to { filter: drop-shadow(0 0 11px #2EE8C2); opacity: 1; }
}

/* 2. PINK COMPANION: Happy giggling head bob in place */
.pink-character-group.squad-interact-pink-typing .pink-body-head {
  animation: pinkGiggleVibe 0.7s ease-in-out infinite alternate;
}

@keyframes pinkGiggleVibe {
  0% { transform: translateY(0) rotate(-1.5deg); }
  100% { transform: translateY(-4px) rotate(2deg); }
}

/* 3. TEAL CUBE: Excited happy bounce in place */
.teal-cube-group.squad-interact-cube-typing .teal-cube-body {
  animation: cubeExcitedBounce 0.45s ease-in-out infinite alternate;
}

@keyframes cubeExcitedBounce {
  0% { transform: translateY(0) rotate(-1.5deg); }
  100% { transform: translateY(-5px) rotate(1.5deg); }
}

/* 4. GOLDEN STAR: Rapid cheerful talking mouth in place */
.golden-star-group.squad-interact-star-typing .star-mouth-realistic {
  animation: starMouthTalkRapid 1.3s cubic-bezier(0.38, 0, 0.24, 1) infinite;
}

@keyframes starMouthTalkRapid {
  0%, 100% { transform: scale(0.96, 0.2); }
  30% { transform: scale(1.06, 1.18); }
  60% { transform: scale(1.0, 0.5); }
  85% { transform: scale(1.05, 1.05); }
}

/* 5. ORANGE FIGURE-8: Top head bounces playfully in place */
.orange-group.squad-interact-orange-typing .orange-head-bob {
  animation: orangeHeadChatterBounce 1.3s ease-in-out infinite;
}

@keyframes orangeHeadChatterBounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  40% { transform: translateY(-16px) rotate(-4deg); }
  70% { transform: translateY(2px) rotate(1deg); }
}

/* 6. PURPLE TRIANGLE: Fast groove sway in place */
.purple-group.squad-interact-purple-typing .purple-body-sway {
  animation: purpleGrooveFast 1.4s ease-in-out infinite;
}

@keyframes purpleGrooveFast {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  50% { transform: rotate(-2.5deg) translateY(-3px); }
}

/* =========================================================
   RIGHT PANE: Clean White Minimalist Form
   ========================================================= */
.login-right-pane {
  flex: 1;
  min-width: 320px;
  max-width: 580px;
  background-color: var(--bg-card);
  border-left: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px 36px;
  position: relative;
  z-index: 2;
  box-shadow: -4px 0 24px -12px rgba(15, 23, 42, 0.04);
}

.form-content-wrapper {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
}

/* Brand Header */
.brand-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.auth-mode-switch {
  display: flex;
  background-color: var(--bg-subtle);
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.switch-tab {
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.switch-tab.active {
  background-color: var(--bg-card);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

/* Form Headings */
.form-intro {
  margin-bottom: 28px;
}

.form-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.8px;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.2;
}

.form-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Form Elements */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.input-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.1px;
}

.forgot-password-link {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--accent-primary);
  transition: color var(--transition-fast);
}

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

.input-container {
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0 14px;
  height: 48px;
  transition: all var(--transition-smooth);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.02);
}

.input-container:hover {
  border-color: var(--border-hover);
}

.input-container.focused {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3.5px rgba(37, 99, 235, 0.12);
}

.input-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  margin-right: 12px;
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.input-container.focused .input-icon {
  color: var(--accent-primary);
}

.input-container input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 14.5px;
  color: var(--text-primary);
  width: 100%;
}

.input-container input::placeholder {
  color: #94A3B8;
  font-weight: 400;
}

.password-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  padding: 6px;
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.password-toggle-btn:hover {
  color: var(--text-primary);
  background-color: var(--bg-subtle);
}

/* Remember Me Checkbox */
.remember-row {
  display: flex;
  align-items: center;
  margin-top: -4px;
}

.checkbox-container {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--border-hover);
  border-radius: 5px;
  margin-right: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  background-color: var(--bg-card);
}

.checkbox-container:hover .checkbox-custom {
  border-color: var(--text-secondary);
}

.checkbox-container input:checked ~ .checkbox-custom {
  background-color: var(--text-primary);
  border-color: var(--text-primary);
}

.checkbox-container input:checked ~ .checkbox-custom::after {
  content: '';
  width: 5px;
  height: 9px;
  border: solid #FFFFFF;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-0.5px, -1px);
}

/* Submit Button */
.submit-btn {
  height: 48px;
  background-color: #0F172A;
  color: #FFFFFF;
  border-radius: var(--radius-md);
  font-size: 14.5px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-smooth);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
  margin-top: 4px;
}

.submit-btn:hover:not(:disabled) {
  background-color: #1E293B;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
}

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

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.spinner-loader {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Divider */
.auth-divider {
  display: flex;
  align-items: center;
  margin: 24px 0 20px;
  gap: 14px;
}

.divider-line {
  flex: 1;
  height: 1px;
  background-color: var(--border-subtle);
}

.divider-label {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: lowercase;
}

/* Social Buttons */
.social-auth-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.social-auth-btn {
  height: 44px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-primary);
  transition: all var(--transition-fast);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.social-auth-btn:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.social-auth-btn:active {
  transform: translateY(0);
}

.social-icon {
  flex-shrink: 0;
}

/* Footer Switch & Subfooter */
.form-footer-toggle {
  text-align: center;
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.inline-link {
  font-weight: 600;
  color: var(--accent-primary);
  margin-left: 4px;
  transition: color var(--transition-fast);
}

.inline-link:hover {
  color: var(--accent-primary-hover);
  text-decoration: underline;
}

.form-sub-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 36px;
}

.form-sub-footer a:hover {
  color: var(--text-secondary);
}

.dot-sep {
  opacity: 0.5;
}

/* Toast Message */
.feedback-toast {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #0F172A;
  color: #FFFFFF;
  padding: 12px 22px;
  border-radius: var(--radius-full);
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDown {
  from { opacity: 0; transform: translate(-50%, -12px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* =========================================================
   RESPONSIVE DESIGN (Tablets & Mobile)
   ========================================================= */
@media (max-width: 960px) {
  .login-screen-layout {
    flex-direction: column;
  }

  .robot-left-pane {
    flex: none;
    padding: 36px 20px 24px;
    order: 1;
    min-height: 340px;
  }

  .login-right-pane {
    max-width: 100%;
    border-left: none;
    border-top: 1px solid var(--border-subtle);
    padding: 32px 20px;
    order: 2;
  }

  .robot-svg {
    max-width: 380px;
  }
}

@media (max-width: 480px) {
  .social-auth-container {
    grid-template-columns: 1fr;
  }
  
  .form-title {
    font-size: 24px;
  }
  
  .brand-header {
    margin-bottom: 24px;
  }
}