body, html {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: #fffbe9;
  position: relative;
  transition: background 2s ease;
}

body.night-mode {
  background: #2d3c5a;
}

/* Night mode background overlay */
body.night-mode::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #152D3D;
  opacity: 0.5;
  z-index: -1;
  transition: opacity 2s ease;
}
body::before {
  display: none;
}
.floor {
  position: fixed;
  left: 50%;
  right: auto;
  bottom: 0;
  width: 10000px;
  height: 260px;
  background: linear-gradient(26deg, #FFFDE4 -5.95%, #FFE181 96.4%),
              linear-gradient(137deg, #1E1D4C 23.58%, #2A2A72 92.21%),
              #D9D9D9;
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
  transform: translateX(-50%);
  transition: background 2s ease;
}

/* Night mode floor */
body.night-mode .floor {
  background: linear-gradient(137deg, #1E1D4C 23.58%, #2A2A72 92.21%), #D9D9D9;
  opacity: 0.3;
}
.room-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: fixed;
  top: 0; left: 0;
}
.room {
  width: 1600px;
  height: 900px;
  position: relative;
  background: none;
  transform-origin: top left;
  opacity: 0; /* avoid initial zoom flash before scaling */
}
.room img {
  position: absolute;
  user-select: none;
  -webkit-user-drag: none;
}
.bookshelf { left: 60px; bottom: 240px; width: 220px; }
.lamp      { left: 210px; bottom: 200px; width: 300px; }
.sofa      { left: 400px; bottom: 170px; width: 700px; }
.table     { left: 480px; bottom: 0px; width: 600px; }
.curtain   { right: 317px; top: 20px; height: 350px; }
.easel     { right: 60px; bottom: 200px; width: 200px; }
.phone     { left: 166px; bottom: 488px; width: 100px; }
.portrait  { left: 102px; bottom: 493px; width: 68px; }
.newspaper {
  right: 180px;
  bottom: 80px;
  width: 300px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.clickable {
  cursor: pointer;
  transition: transform 0.1s, opacity 0.3s;
}
.clickable:active {
  transform: scale(0.97);
}
.clickable:hover {
  opacity: 0.7;
}

.curtain {
  right: 317px;
  top: 20px;
  height: 350px;
  z-index: 3;
  animation: curtain-wave 5s ease-in-out infinite alternate;
  transform-origin: top center;
}

@keyframes curtain-wave {
  0% {
    transform: rotateZ(0deg) scaleX(1) skewY(0deg);
  }
  25% {
    transform: rotateZ(-1deg) scaleX(1.01) skewY(-2deg);
  }
  50% {
    transform: rotateZ(2deg) scaleX(1.03) skewY(4deg);
  }
  75% {
    transform: rotateZ(-1deg) scaleX(1.01) skewY(-2deg);
  }
  100% {
    transform: rotateZ(0deg) scaleX(1) skewY(0deg);
  }
}

.frame1 {
  position: absolute;
  left: 588px;
  top: 140px;
  width: 120px;
  height: auto;
}
.frame2 {
  position: absolute;
  left: 818px;
  top: 140px;
  width: 120px;
  height: auto;
}

.room img, .room .clickable {
  z-index: 1;
}

.greeting {
  position: absolute;
  left: 52px;
  top: 32px;
  color: #7F6348;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  z-index: 10;
  transition: color 2s ease;
  display: inline-block;
}

/* Greeting icon container (desktop) */
.greeting-icon {
  position: absolute;
  left: 28px;
  top: 30px;
  z-index: 11;
  display: inline-block;
}

body.night-mode .greeting {
  color: #fff;
}

/* Greeting icon styles */
.greeting-icon svg {
  fill: #7F6348;
  transition: fill 2s ease;
}

body.night-mode .greeting-icon svg {
  fill: #fff;
}

.welcome-msg {
  position: absolute;
  left: 52px;
  top: 62px;
  color: #929292;
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  letter-spacing: -1.08px;
  margin: 0;
  z-index: 10;
}

.current-time {
  position: absolute;
  left: 52px;
  bottom: 32px;
  color: #7F6348;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  z-index: 10;
  transition: color 2s ease;
}

body.night-mode .current-time {
  color: #fff;
}

.tea-icon {
  font-size: 12px;
  vertical-align: middle;
  margin-right: 4px;
  color: #7F6348;
  display: inline-block;
  transform-origin: center center;
  transition: color 2s ease;
}

body.night-mode .tea-icon {
  color: #fff;
}

.tea-count-text.tea-count-animate .tea-icon {
  animation: tea-icon-pulse 0.6s ease-in-out;
}

@keyframes tea-icon-bounce {
  0% {
    transform: scale(1);
  }
  25% {
    transform: scale(1.3);
  }
  50% {
    transform: scale(1.5);
  }
  75% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}

/* Subtle pulse animation for tea icon (smoother and minimal scale) */
@keyframes tea-icon-pulse {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.06);
  }
  100% {
    transform: scale(1);
  }
}


.phone {
  z-index: 100 !important;
}
.portrait {
  z-index: 11;
}

.steam {
  position: absolute;
  left: 900px;
  bottom: 280px;
  width: 28px;
  height: 120px;
  pointer-events: none;
  z-index: 20;
}
.steam::before, .steam::after {
  content: '';
  position: absolute;
  bottom: 0;
  width: 8px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(to top, rgba(255,255,255,0.5) 40%, rgba(255,255,255,0) 100%);
  opacity: 0.7;
}
.steam::before {
  left: 0;
  animation: steam-rise 2.5s linear infinite;
}
.steam::after {
  left: 14px;
  animation: steam-rise 3.2s linear infinite 0.8s;
}
@keyframes steam-rise {
  0% {
    transform: translateY(0) scaleX(1) scaleY(1) rotateZ(-8deg);
    opacity: 0.7;
  }
  40% {
    transform: translateY(-40px) scaleX(1.1) scaleY(1.2) rotateZ(2deg);
    opacity: 0.5;
  }
  80% {
    transform: translateY(-90px) scaleX(0.9) scaleY(1.3) rotateZ(-6deg);
    opacity: 0.2;
  }
  100% {
    transform: translateY(-120px) scaleX(1.05) scaleY(1.4) rotateZ(4deg);
    opacity: 0;
  }
}

.mode-toggle {
  position: absolute;
  top: 32px;
  right: 32px;
  z-index: 15;
}
.mode-switch {
  display: none;
}
.toggle-label {
  display: block;
  width: 60px;
  height: 30px;
  background: #ddd;
  border-radius: 15px;
  position: relative;
  cursor: pointer;
  transition: background 0.3s;
}
.toggle-label:hover {
  background: #ccc;
}
.toggle-slider {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  background: white;
  border-radius: 50%;
  transition: transform 0.3s;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.mode-switch:checked + .toggle-label {
  background: #7F6348;
}
.mode-switch:checked + .toggle-label .toggle-slider {
  transform: translateX(30px);
}
.toggle-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  transition: opacity 0.3s;
  pointer-events: none;
}

.toggle-icon svg {
  transition: fill 2s ease;
}

body.night-mode .toggle-icon svg {
  fill: #fff;
}

/* Sound Toggle */
.sound-toggle {
  position: absolute;
  top: 20px;
  right: 180px;
  z-index: 1000;
}

.sound-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: background-color 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sound-btn:hover {
  background-color: rgba(127, 99, 72, 0.1);
}

.sound-icon {
  width: 24px;
  height: 24px;
  stroke: #7F6348;
  transition: opacity 0.3s ease;
}

.sound-btn.muted .volume-on {
  display: none;
}

.sound-btn:not(.muted) .volume-off {
  display: none;
}

body.night-mode .sound-icon {
  stroke: #fff;
}

body.night-mode .sound-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
}
.sun-icon {
  left: -24px;
  opacity: 1;
}
.moon-icon {
  right: -24px;
  opacity: 0.3;
}
.mode-switch:checked + .toggle-label .sun-icon {
  opacity: 0.3;
}
.mode-switch:checked + .toggle-label .moon-icon {
  opacity: 1;
}


.phone.clickable:hover {
  animation: phone-ring 0.5s ease-in-out infinite alternate;
}
.phone.clickable:hover::after {
  opacity: 1;
}

@keyframes phone-ring {
  0% {
    transform: rotate(-2deg) translateX(-1px);
  }
  25% {
    transform: rotate(1deg) translateX(1px);
  }
  50% {
    transform: rotate(-1deg) translateX(-1px);
  }
  75% {
    transform: rotate(2deg) translateX(1px);
  }
  100% {
    transform: rotate(-1deg) translateX(-1px);
  }
}

.phone-tooltip {
  position: absolute;
  left: 216px;
  bottom: 600px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(-50%);
}

body.night-mode .phone-tooltip {
  color: #fff;
}

.phone.clickable:hover + .phone-tooltip {
  opacity: 1;
}

.newspaper.clickable:hover {
  animation: newspaper-paper 3s ease-in-out infinite;
}

@keyframes newspaper-paper {
  0% {
    transform: translateY(0px) rotate(0deg) translateX(0px);
  }
  25% {
    transform: translateY(-6px) rotate(1deg) translateX(2px);
  }
  50% {
    transform: translateY(-4px) rotate(-0.5deg) translateX(-1px);
  }
  75% {
    transform: translateY(-8px) rotate(1.5deg) translateX(1px);
  }
  100% {
    transform: translateY(0px) rotate(0deg) translateX(0px);
  }
}

.table-tooltip {
  position: absolute;
  left: 780px;
  bottom: 60px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(-50%);
}

body.night-mode .table-tooltip {
  color: #fff;
}

.table.clickable:hover + .table-tooltip {
  opacity: 1;
}

.newspaper-tooltip {
  position: absolute;
  right: 330px;
  bottom: 50px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(50%);
}

body.night-mode .newspaper-tooltip {
  color: #fff;
}

.newspaper.clickable:hover + .newspaper-tooltip {
  opacity: 1;
}

.frame1-tooltip {
  position: absolute;
  left: 648px;
  top: 100px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(-50%);
}

body.night-mode .frame1-tooltip {
  color: #fff;
}

.frame1.clickable:hover + .frame1-tooltip {
  opacity: 1;
}

.frame2-tooltip {
  position: absolute;
  left: 878px;
  top: 100px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(-50%);
}

body.night-mode .frame2-tooltip {
  color: #fff;
}

.frame2.clickable:hover + .frame2-tooltip {
  opacity: 1;
}

.easel-tooltip {
  position: absolute;
  right: 160px;
  bottom: 200px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(50%);
}

body.night-mode .easel-tooltip {
  color: #fff;
}

.easel.clickable:hover + .easel-tooltip {
  opacity: 1;
}

.tooltip-icon {
  width: 16px;
  height: 16px;
  display: inline-block;
  vertical-align: middle;
  margin-left: 4px;
  color: #443221;
  transition: color 2s ease;
}

body.night-mode .tooltip-icon {
  color: #fff;
}

.portrait-tooltip {
  position: absolute;
  left: 135px;
  bottom: 600px;
  color: #443221;
  font-family: "JetBrains Mono", monospace;
  font-size: 18.56px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, color 2s ease;
  z-index: 15;
  transform: translateX(-50%);
}

body.night-mode .portrait-tooltip {
  color: #fff;
}

.portrait.clickable:hover + .portrait-tooltip {
  opacity: 1;
}

.quote {
  left: 80px;
  bottom: 80px;
  width: 150px;
  z-index: 15;
  animation: quote-shake 8s ease-in-out infinite;
  filter: drop-shadow(0 0px 3px rgba(0, 0, 0, 0.2));
  display: none;
}

@keyframes quote-shake {
  0%, 95%, 100% {
    transform: translateX(0);
  }
  96% {
    transform: translateX(-1px);
  }
  97% {
    transform: translateX(1px);
  }
  98% {
    transform: translateX(-0.5px);
  }
  99% {
    transform: translateX(0.5px);
  }
}

.carpet {
  left: 120px;
  bottom: 75px;
  width: 220px;
  z-index: 10;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.1));
}

.cup {
  left: 140px;
  bottom: 140px;
  width: 80px;
  z-index: 12;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.teapot {
  left: 200px;
  bottom: 140px;
  width: 120px;
  z-index: 16;
  cursor: pointer;
  transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1), filter 0.3s ease;
  transform-origin: bottom center;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.teapot:hover {
  opacity: 0.8;
  transform: scale(1.02);
  cursor: url('Images/Coffeecursor.svg') 12 12, pointer;
}

.teapot.brewing {
  transform: translateY(-20px) rotateZ(-15deg) scale(1.1);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.25));
}

.teapot-steam {
  position: absolute;
  left: 240px;
  bottom: 250px;
  width: 20px;
  height: 80px;
  pointer-events: none;
  z-index: 20;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.teapot-steam.active::before,
.teapot-steam.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  width: 6px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(to top, rgba(255,255,255,0.6) 30%, rgba(255,255,255,0) 100%);
  opacity: 0.8;
  animation: teapot-steam-rise 2s linear infinite;
}

.teapot-steam.active::before {
  left: 2px;
}

.teapot-steam.active::after {
  left: 12px;
  animation-delay: 0.4s;
}

.teapot-steam.active {
  opacity: 1;
}

@keyframes teapot-steam-rise {
  0% {
    transform: translateY(0) scaleX(1) scaleY(1) rotateZ(-5deg);
    opacity: 0.8;
  }
  30% {
    transform: translateY(-20px) scaleX(1.2) scaleY(1.1) rotateZ(3deg);
    opacity: 0.6;
  }
  70% {
    transform: translateY(-45px) scaleX(0.9) scaleY(1.3) rotateZ(-8deg);
    opacity: 0.3;
  }
  100% {
    transform: translateY(-60px) scaleX(1.1) scaleY(1.4) rotateZ(5deg);
    opacity: 0;
  }
}

.tea-pour {
  position: absolute;
  left: 183px;
  bottom: 174px;
  width: 4px;
  height: 45px;
  background: linear-gradient(to bottom, 
    rgba(160, 8, 0, 0.8) 0%, 
    rgba(140, 4, 0, 0.6) 50%, 
    rgba(160, 8, 0, 0.8) 100%);
  border-radius: 2px;
  z-index: 13;
  opacity: 0;
  transform-origin: top center;
  clip-path: inset(0 0 100% 0);
  transition: opacity 0.3s ease;
}

.tea-pour.active {
  opacity: 1;
  animation: tea-pour-stream 0.8s ease-out, tea-pour-flow 2s ease-in-out infinite;
  transform: rotateZ(-3deg);
  background-size: 100% 200%;
}

@keyframes tea-pour-stream {
  0% {
    clip-path: inset(0 0 100% 0);
    opacity: 0;
  }
  50% {
    clip-path: inset(0 0 45% 0);
    opacity: 0.8;
  }
  100% {
    clip-path: inset(0 0 0% 0);
    opacity: 1;
  }
}

@keyframes tea-pour-flow {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 0% 100%;
  }
}

.window {
  right: 210px;
  top: 30px;
  height: 280px;
  z-index: 2;
}

.css-clock {
  position: absolute;
  left: 720px;
  top: 140px;
  width: 80px;
  height: 80px;
  z-index: 15;
}

.clock-face {
  width: 100%;
  height: 100%;
  border: 3px solid #7F6348;
  border-radius: 50%;
  background: #ffffff;
  position: relative;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: border-color 2s ease;
}

/* Clock face remains unchanged in night mode */

.clock-center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  background: #7F6348;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 4;
  transition: background 2s ease;
}

.clock-hand {
  position: absolute;
  left: 50%;
  transform-origin: bottom center;
  background: #7F6348;
  border-radius: 2px;
  transition: background 2s ease;
}

.hour-hand {
  width: 5px;
  height: 24px;
  bottom: 50%;
  z-index: 3;
  background: #7F6348 !important;
  transition: background 2s ease;
}

.minute-hand {
  width: 3px;
  height: 30px;
  bottom: 50%;
  z-index: 2;
  background: #7F6348 !important;
  transition: background 2s ease;
}

.second-hand {
  width: 2px;
  height: 35px;
  bottom: 50%;
  background: #ff6b9d !important;
  z-index: 1;
}

.clock-number {
  position: absolute;
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  color: #7F6348;
  font-weight: bold;
  transition: color 2s ease;
}

/* Garden Scene - Watercolor Style */
.garden-scene {
  position: absolute;
  right: 224px;
  top: 40px;
  width: 230px;
  height: 250px;
  z-index: 1;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.1);
}

/* Sky with time-based gradients */
.garden-sky {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(180deg, 
    #87CEEB 0%, 
    #B0E0E6 40%, 
    #E6F3FF 100%);
  transition: background 2s ease;
}

/* Morning sky */
.garden-sky.morning {
  background: linear-gradient(180deg, 
    #FFE4B5 0%, 
    #FFF8DC 30%, 
    #F0F8FF 60%, 
    #E6F3FF 100%);
}

/* Afternoon/sunset sky */
.garden-sky.afternoon {
  background: linear-gradient(180deg, 
    #FF6B35 0%, 
    #FF8C42 20%, 
    #FFA500 40%, 
    #FFD700 60%, 
    #FFF8DC 80%, 
    #F0F8FF 100%);
}

/* Night sky */
.garden-sky.night {
  height: 100%;
  background: linear-gradient(180deg, 
    #2B2D42 0%, 
    #3D5A80 20%, 
    #4A5D7A 40%, 
    #5A6B83 60%, 
    #6B7A8F 80%, 
    #7D8597 100%);
}

/* Sun */
.sun {
  position: absolute;
  top: 20%;
  right: 20%;
  width: 50px;
  height: 50px;
  background: radial-gradient(circle, 
    #FFD700 0%, 
    #FFA500 70%, 
    rgba(255,215,0,0.8) 100%);
  border-radius: 50%;
  opacity: 1;
  transition: opacity 2s ease, transform 2s ease;
  box-shadow: 0 0 30px rgba(255,215,0,0.6);
  filter: blur(1px);
}

.sun::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: radial-gradient(circle, 
    rgba(255,215,0,0.3) 0%, 
    transparent 70%);
  border-radius: 50%;
}

.sun.hidden {
  opacity: 0;
  transform: translateY(30px);
}

/* Moon */
.moon {
  position: absolute;
  top: 15%;
  right: 25%;
  width: 40px;
  height: 40px;
  background: radial-gradient(circle at 30% 30%, 
    #F5F5DC 0%, 
    #E6E6FA 40%, 
    #D3D3D3 100%);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 2s ease, transform 2s ease;
  box-shadow: 0 0 20px rgba(245,245,220,0.4);
  filter: blur(0.5px);
}

.moon::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 20%;
  width: 8px;
  height: 8px;
  background: rgba(169,169,169,0.6);
  border-radius: 50%;
  box-shadow: 
    15px 5px 0 -2px rgba(169,169,169,0.4),
    8px 15px 0 -3px rgba(169,169,169,0.3);
}

.moon.visible {
  opacity: 1;
  transform: translateY(0);
}



/* Garden Background */
.garden-background {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  object-fit: cover;
  z-index: 2;
  transition: opacity 2s ease;
}

.garden-sky.night ~ .garden-background {
  opacity: 0.4;
}

/* Garden Tree */
.garden-tree {
  position: absolute;
  bottom: 20%;
  left: 40%;
  transform: translateX(-50%);
  height: 50%;
  width: auto;
  z-index: 3;
  animation: tree-sway 6s ease-in-out infinite;
  transform-origin: bottom center;
  transition: opacity 2s ease;
}

.garden-sky.night ~ .garden-tree {
  opacity: 0.5;
}

@keyframes tree-sway {
  0%, 100% { transform: translateX(-50%) rotate(0deg); }
  25% { transform: translateX(-50%) rotate(4deg); }
  50% { transform: translateX(-50%) rotate(0deg); }
  75% { transform: translateX(-50%) rotate(-4deg); }
}

/* Lottie Butterfly */
.lottie-butterfly {
  position: absolute;
  top: 20%;
  left: 20%;
  width: 120px;
  height: 120px;
  z-index: 4;
  opacity: 1;
  transition: opacity 2s ease;
}

/* Hide butterfly during afternoon and night */
.garden-sky.afternoon ~ .lottie-butterfly,
.garden-sky.night ~ .lottie-butterfly {
  opacity: 0;
}

/* Ambient Light Effect */
.ambient-light {
  position: fixed;
  top: 50%;
  left: 50%;
  width: 1200px;
  height: 1200px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2.5px solid #EBC263;
  background: radial-gradient(circle, 
    rgba(251, 213, 115, 0.2) 0%, 
    rgba(235, 194, 99, 0.15) 30%, 
    rgba(251, 213, 115, 0.1) 60%, 
    transparent 100%);
  opacity: 0.4;
  filter: blur(60px);
  pointer-events: none;
  z-index: 100;
  animation: ambient-pulse 8s ease-in-out infinite alternate;
}

@keyframes ambient-pulse {
  0% { 
    opacity: 0.3;
    transform: translate(-50%, -50%) scale(0.9);
  }
  100% { 
    opacity: 0.5;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

/* Night mode ambient light */
body.night-mode .ambient-light {
  background: radial-gradient(circle, 
    rgba(45, 45, 66, 0.15) 0%, 
    rgba(58, 90, 128, 0.1) 30%, 
    rgba(107, 122, 143, 0.08) 60%, 
    transparent 100%);
  border-color: rgba(107, 122, 143, 0.3);
  opacity: 0.2;
}

/* About Popup Styles */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-container {
  position: relative;
  width: 90vw;
  height: 85vh;
  max-width: 700px;
  max-height: 900px;
  background-image: url('images/Notebook.png');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(0.7) translateY(50px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}

.popup-overlay.active .popup-container {
  transform: scale(1) translateY(0);
}

.popup-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: rgba(127, 99, 72, 0.9);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, transform 0.2s ease;
  z-index: 10;
}

.popup-close:hover {
  background: rgba(127, 99, 72, 1);
  transform: scale(1.1);
}

body.night-mode .popup-close {
  background: rgba(45, 60, 90, 0.9);
}

body.night-mode .popup-close:hover {
  background: rgba(45, 60, 90, 1);
}

.popup-content {
  padding: 60px 80px 60px 120px;
  height: 100%;
  background: transparent;
  position: relative;
  overflow: hidden;
}

/* Main Content */
.main-content {
  max-width: 350px;
  margin-bottom: 150px;
}

.popup-content h2 {
  color: #1B130B;
  font-family: "Gochi Hand", cursive;
  font-size: 24px;
  font-weight: 400;
  margin: 0 0 20px 0;
  line-height: 1.2;
}

.intro-text {
  color: #1B130B;
  font-family: "Gochi Hand", cursive;
  font-size: 18px;
  line-height: 1.3;
  margin: 0 0 20px 0;
}

.intro-text .highlight {
  color: #1B130B;
  font-weight: 400;
}

.description {
  color: #1B130B;
  font-family: "Gochi Hand", cursive;
  font-size: 16px;
  line-height: 1.4;
  margin: 0 0 25px 0;
}

/* Skills List */
.skills-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 15px;
  max-width: 300px;
  margin: 20px 0;
}

.skill-item {
  color: #1B130B;
  font-family: "Gochi Hand", cursive;
  font-size: 16px;
  line-height: 1.3;
  margin: 0;
}

/* Sticky Note */
.sticky-note {
  position: absolute;
  bottom: 80px;
  right: 60px;
  width: 160px;
  height: 120px;
  transform: rotate(-8deg);
}

.sticky-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sticky-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(2deg);
  width: 70%;
  text-align: center;
}

.sticky-text p {
  color: #1B130B !important;
  font-family: "Gochi Hand", cursive;
  font-size: 14px;
  line-height: 1.3;
  margin: 0;
}

/* Custom scrollbar for popup content */
.popup-content::-webkit-scrollbar {
  width: 8px;
}

.popup-content::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

.popup-content::-webkit-scrollbar-thumb {
  background: rgba(127, 99, 72, 0.6);
  border-radius: 4px;
}

.popup-content::-webkit-scrollbar-thumb:hover {
  background: rgba(127, 99, 72, 0.8);
}

body.night-mode .popup-content::-webkit-scrollbar-thumb {
  background: rgba(107, 122, 143, 0.6);
}

body.night-mode .popup-content::-webkit-scrollbar-thumb:hover {
  background: rgba(107, 122, 143, 0.8);
}

/* Responsive design for popup */
@media (max-width: 768px) {
  .popup-container {
    width: 95vw;
    height: 90vh;
  }
  
  .popup-content {
    padding: 40px 50px 40px 80px;
  }
  
  .main-content {
    max-width: 280px;
    margin-bottom: 120px;
  }
  
  .popup-content h2 {
    font-size: 20px;
  }
  
  .intro-text {
    font-size: 16px;
  }
  
  .description {
    font-size: 14px;
  }
  
  .skill-item {
    font-size: 14px;
  }
  
  .skills-list {
    max-width: 250px;
    gap: 2px 10px;
  }
  
  .sticky-note {
    bottom: 60px;
    right: 40px;
    width: 140px;
    height: 100px;
  }
  
  .sticky-text p {
    font-size: 12px;
  }
}

/* Loader Overlay */
.loader-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fffbe9;
  z-index: 2000;
  transition: opacity 0.6s ease;
}

body.night-mode .loader-overlay {
  background: #2d3c5a;
}

.loader-overlay.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.loader-spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(127, 99, 72, 0.25);
  border-top-color: #7F6348;
  animation: loader-spin 0.9s linear infinite;
}

body.night-mode .loader-spinner {
  border: 3px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
}

.loader-text {
  color: #7F6348;
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  letter-spacing: -0.02em;
}

body.night-mode .loader-text {
  color: #fff;
}

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

@media (max-width: 480px) {
  html, body { width: 100%; height: 100%; overflow-x: hidden; }
  * { box-sizing: border-box; }
  /* Place icon at 16px, text shifted right to avoid overlap */
  .greeting { left: 42px; top: 16px; font-size: 16px; line-height: 1; }
  .greeting-icon { position: absolute; left: 16px; top: 16px; z-index: 11; }
  .greeting-icon svg { width: 20px; height: 20px; vertical-align: middle; margin-right: 6px; }
  .welcome-msg { left: 16px; top: 44px; font-size: 12px; }
  .current-time { left: 16px; right: 16px; bottom: 12px; font-size: 12px; }
  .floor { width: 300%; }
  .popup-container {
    width: 98vw;
    height: 95vh;
  }
  
  .popup-content {
    padding: 30px 30px 30px 60px;
  }
  
  .main-content {
    max-width: 250px;
    margin-bottom: 100px;
  }
  
  .popup-content h2 {
    font-size: 18px;
  }
  
  .intro-text {
    font-size: 14px;
  }
  
  .description {
    font-size: 12px;
  }
  
  .skill-item {
    font-size: 12px;
  }
  
  .skills-list {
    max-width: 220px;
    gap: 2px 8px;
  }
  
  .sticky-note {
    bottom: 40px;
    right: 20px;
    width: 120px;
    height: 80px;
  }
  
  .sticky-text p {
    font-size: 10px;
  }
}