/* === Color Variables === */
:root {
  --bg-color: #f0f0f3;
  --card-bg: #f0f0f3;
  --text-color: #111111;
  --accent: #8ecae6;
  --input-bg: #ffffff;
  --shadow: 8px 8px 16px #d1d9e6, -8px -8px 16px #ffffff;
  --inner-shadow: inset 8px 8px 16px #d1d9e6, inset -8px -8px 16px #ffffff;
  --hover-shadow: 4px 4px 8px #d1d9e6, -4px -4px 8px #ffffff;
}

body.dark-mode {
  --bg-color: #1f1f1f;
  --card-bg: #1f1f1f;
  --text-color: #ffffff;
  --accent: #00c896;
  --input-bg: #2a2a2a;
  --shadow: 8px 8px 16px #0d0d0d, -8px -8px 16px #2a2a2a;
  --inner-shadow: inset 8px 8px 16px #0d0d0d, inset -8px -8px 16px #2a2a2a;
  --hover-shadow: 4px 4px 8px #0d0d0d, -4px -4px 8px #2a2a2a;
}

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

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease;
  position: relative;
  overflow-x: hidden;
  overflow-y: hidden;
}

/* Background Animation */
.background-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.3;
  animation: float 15s infinite ease-in-out alternate;
}

.blob1 {
  width: 300px;
  height: 300px;
  background: var(--accent);
  top: -150px;
  left: -150px;
  animation-delay: 0s;
}

.blob2 {
  width: 200px;
  height: 200px;
  background: var(--accent);
  bottom: -100px;
  right: -100px;
  animation-delay: 2s;
}

.blob3 {
  width: 250px;
  height: 250px;
  background: var(--accent);
  top: 50%;
  right: -125px;
  animation-delay: 4s;
}

@keyframes float {
  0% {
    transform: translateY(0) scale(1) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) scale(1.1) rotate(180deg);
  }
  100% {
    transform: translateY(0) scale(1) rotate(360deg);
  }
}

.form-container {
  background: var(--card-bg);
  box-shadow: var(--shadow);
  padding: 3rem;
  border-radius: 2rem;
  width: 90%;
  max-width: 450px;
  position: relative;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

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

.form-header h2 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--text-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.form-header p {
  color: var(--text-color);
  opacity: 0.7;
  font-size: 1rem;
}

.form-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-color);
  opacity: 0.8;
}

.form-group input {
  width: 100%;
  padding: 1rem 1.2rem;
  border-radius: 1rem;
  border: none;
  background: var(--input-bg);
  color: var(--text-color);
  font-size: 1rem;
  font-family: "Outfit", sans-serif;
  box-shadow: var(--inner-shadow);
  transition: all 0.3s ease;
  outline: none;
}

.form-group input:focus {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.form-group input::placeholder {
  color: var(--text-color);
  opacity: 0.5;
}

.password-toggle {
  position: absolute;
  right: 1rem;
  top: 45%;
  background: none;
  border: none;
  color: var(--text-color);
  opacity: 0.6;
  cursor: pointer;
  font-size: 1.2rem;
  transition: opacity 0.3s ease;
}

.password-toggle:hover {
  opacity: 1;
}

.password-toggle-icon {
  width: 1.5rem;
  height: 1.5rem;
  display: block;
  color: var(--text-color);
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--accent), #219ebc);
  color: white;
  border: none;
  border-radius: 1rem;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  font-family: "Outfit", sans-serif;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  margin-bottom: 1.5rem;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--hover-shadow);
}

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

.form-links {
  text-align: center;
}

.form-links a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.form-links a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

.divider {
  display: flex;
  align-items: center;
  margin: 1.5rem 0;
  opacity: 0.6;
}

.divider::before,
.divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--text-color);
  opacity: 0.3;
}

.divider span {
  padding: 0 1rem;
  font-size: 0.9rem;
}

.social-login {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.social-btn {
  flex: 1;
  padding: 0.8rem;
  border: none;
  border-radius: 0.8rem;
  cursor: pointer;
  font-family: "Outfit", sans-serif;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.google-btn {
  background: #ffffff;
  color: #333;
}

.github-btn {
  background: #333;
  color: #ffffff;
}

.social-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--hover-shadow);
}

.theme-toggle {
  position: fixed;
  top: 2rem;
  right: 2rem;
  background: var(--card-bg);
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  cursor: pointer;
  font-size: 1.5rem;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  z-index: 1000;
}

.theme-toggle:hover {
  transform: scale(1.1);
}
.cursor-circle {
  display: none;
}
/* Responsive Design */
@media (max-width: 768px) {
  body {
    overflow-y: auto;
  }
  .form-container {
    max-width: 90vw;
    padding: 2rem;
    margin: 1rem;
  }

  .form-header h2 {
    font-size: 2rem;
  }

  .theme-toggle {
    top: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
    font-size: 1.3rem;
  }
}

/* Loading Animation */
.loading {
  opacity: 0.7;
  pointer-events: none;
}

.loading .submit-btn {
  position: relative;
  color: transparent;
}

.loading .submit-btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.input-indication {
  display: block;
  font-size: 0.7rem;
  color: var(--text-color);
  opacity: 0.7;
  margin-top: 0.5rem;
}

@keyframes spin {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}