* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: #fff;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.video-wrapper {
  background: url("images/back.png") no-repeat center center;
  background-size: cover;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -2;
  overflow: hidden;
}

#bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  z-index: -1;
  transform: scale(0.9);
  transform-origin: center center;
  opacity: 1;
  pointer-events: none;
}

.left-curtain,
.right-curtain {
  position: fixed;
  pointer-events: none;
  z-index: -1;
}

.left-curtain {
  top: 0;
  left: -120px;
  height: 100vh;
  z-index: 10;
}

.right-curtain {
  top: 0;
  right: -120px;
  height: 100vh;
  z-index: 10;
}

.bottom-grass {
  position: fixed;
  bottom: -180px;
  left: 0;
  width: 100vw;
  height: auto;
  pointer-events: none;
  z-index: 0;
}

.up-curtain{
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 300px;
  object-fit: cover;
  z-index: 9;
  pointer-events: none;
}

.title-global {
  position: absolute;
  top: 120px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 150px;
  font-family: 'Inspiration', cursive;
  letter-spacing: 30px;
  color: #ffb6d5;
  text-shadow: 2px 2px 8px rgba(6, 6, 6, 0.6);
  z-index: 10;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100%;
  position: relative;
}

.left-panel {
  flex: 0 0 30%;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.hanging-cat {
  width: 140px;
  position: absolute;
  top: calc(50% - 260px);
  z-index: 2;
  pointer-events: none;
}

.button-wrapper {
  width: 250px;
  height: 350px;
  border-radius: 30px;
  background: linear-gradient(135deg, #ffe1c1, #d5f2ff);
  box-shadow: 15px 15px 30px rgb(178, 231, 243), -15px -15px 30px rgb(60, 60, 60);
  padding: 10px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  gap: 10px;
  margin-top: 50px;
  position: relative;
  z-index: 1;
}

.button-icon {
  display: flex;
  border: none;
  cursor: pointer;
  perspective: 800px;
  width: fit-content;
  height: fit-content;
  margin: 0 auto;
}

.cube {
  transition: all 0.4s;
  transform-style: preserve-3d;
  width: 200px;
  height: 20px;
  position: relative;
}

.button-icon:hover {
  border-color: #ff98a2;
}

.button-icon:hover .cube {
  transform: rotateX(90deg);
  box-shadow: 0 0 15px #ffd6e9;
}

.side {
  position: absolute;
  height: 47px;
  width: 200px;
  display: flex;
  font-size: 15px;
  justify-content: center;
  align-items: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: normal;
  transition: background 0.3s ease;
}

.front {
  background: linear-gradient(135deg, #71b0cb, #431f81);
  color: #fff;
  transform: translate3d(0, 0, 1em);
}

.top {
  background: linear-gradient(45deg, #ffa0c2, #a3d8ff);
  color: #fff;
  transform: rotateX(-90deg) translate3d(0, 13.5px, 2em);
}

.button-icon:hover .front {
  background: #ff90b3;
  color: #222;
}

.right-section {
  position: absolute;
  right: 550px;
  bottom: 180px;
  pointer-events: none;
  z-index: 5;
}

.cat-img {
  width: 180px;
}

.v1 {
  font-family: 'Inspiration', cursive;
  font-size: 128px;
  color: #ff98a2;
  letter-spacing: 1px;
}

.auth-choice {
  position: absolute;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

.auth-choice button {
  width: 220px;
  background: linear-gradient(135deg, #ffe1c1, #d5f2ff);
  font-family: 'Poppins', sans-serif;
  padding: 0.6em 2em;
  font-weight: 900;
  font-size: 18px;
  border: 3px solid black;
  border-radius: 0.4em;
  box-shadow: 0.1em 0.1em;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.auth-choice button:hover {
  transform: scale(1.05);
}

button:hover {
  transform: translate(-0.05em, -0.05em);
  box-shadow: 0.15em 0.15em;
}

button:active {
  transform: translate(0.05em, 0.05em);
  box-shadow: 0.05em 0.05em;
}

.login-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  background: linear-gradient(135deg, #ffe9d1, #d5f2ff);
  box-shadow: 15px 15px 30px rgb(178, 231, 243), -15px -15px 30px rgb(60, 60, 60);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  z-index: 20;
  display: none;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  font-family: 'Poppins', sans-serif;
  text-align: center;
}

.login-form h2 {
  font-family: 'Inspiration', cursive;
  color: #ff81e0;
  margin-bottom: 10px;
}

.login-form input {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
}

.login-form button {
  background: #7562a1;
  color: white;
  border: none;
  padding: 10px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: bold;
}

.login-form button:hover {
  background: #ff6f9e;
}

.form-buttons {
  display: flex;
  justify-content: center;
  gap: 45px;
}

/* not available */
#popup-mask {
  position: fixed;
  z-index: 1000;
  left: 0; top: 0;
  width: 100vw; height: 100vh;
  background: rgba(30, 30, 30, 0.22);
  backdrop-filter: blur(2px);
  transition: all 0.2s;
}

#popup-dialog {
  position: fixed;
  z-index: 1010;
  left: 0; top: 0;
  width: 100vw; height: 100vh;
  display: flex;
  justify-content: center; align-items: center;
}

.popup-content {
  min-width: 240px;
  background: linear-gradient(120deg, #fffbe6 60%, #ffe66a 100%);
  border-radius: 20px;
  box-shadow: 0 8px 38px 0 #f7e84738;
  padding: 32px 36px 18px 36px;
  text-align: center;
  font-family: 'Poppins', sans-serif;
  color: #1a1a1a;
  position: relative;
}

.popup-message {
  font-size: 1.2em;
  letter-spacing: 1.5px;
}

.popup-close-btn {
  margin-top: 22px;
  padding: 8px 26px;
  border-radius: 20px;
  border: none;
  background: linear-gradient(90deg, #ffe66a 60%, #b3e2ff 100%);
  color: #1f387e;
  font-weight: 600;
  font-size: 1.15em;
  box-shadow: 0 4px 18px #ffe66a30;
  cursor: pointer;
  transition: background 0.15s;
}

.popup-close-btn:hover {
  background: linear-gradient(90deg, #24c6dc 60%, #ffe66a 100%);
  color: #232323;
}