@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap");

@import url("variables.css");

.danger {
  color: var(--color-danger);
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: "Poppins", sans-serif;
  background-color: var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: hidden;
  position: relative;
}

/* Premium Background Glow */
body::before,
body::after {
  content: "";
  position: absolute;
  width: 40rem;
  height: 40rem;
  border-radius: 50%;
  z-index: -1;
  filter: blur(100px);
  opacity: 0.15;
}

body::before {
  background: var(--color-primary);
  top: -10rem;
  left: -10rem;
  animation: float1 8s ease-in-out infinite alternate;
}

body::after {
  background: var(--color-success);
  bottom: -10rem;
  right: -10rem;
  animation: float2 10s ease-in-out infinite alternate;
}

@keyframes float1 {
  from {
    transform: translate(0, 0);
  }
  to {
    transform: translate(50px, 50px);
  }
}

@keyframes float2 {
  from {
    transform: translate(0, 0);
  }
  to {
    transform: translate(-50px, -50px);
  }
}

/* Theme Toggler Position */
.theme-toggler {
  position: absolute;
  top: 2rem;
  right: 2rem;
  z-index: 100;
}

.centered-form {
  width: 380px;
  padding: 3.5rem;
  background: var(--color-white);
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  color: var(--color-dark);
  position: relative;
  z-index: 1;
}

/* Wide variant for Registration */
.centered-form.wide {
  width: 700px;
  max-width: 90%;
}

.centered-form.wide form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.centered-form.wide .full-width {
  grid-column: 1 / -1;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.centered-form label {
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-dark);
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  display: block;
}

.centered-form input[type="text"],
.centered-form input[type="password"],
.centered-form input[type="email"],
.centered-form input[type="tel"] {
  padding: 1rem;
  background: var(--color-light);
  border: 1px solid transparent;
  border-radius: 0.8rem;
  font-family: inherit;
  color: var(--color-dark);
  transition: all 0.3s ease;
  width: 100%;
  box-sizing: border-box;
}

.centered-form input:not(.wide form input) {
  margin-bottom: 1.5rem;
}

.centered-form input::placeholder {
  color: var(--color-info-dark);
}

.centered-form input:focus {
  background: var(--color-white);
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 4px var(--color-light);
}

.button-container {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.centered-form form:not(.wide form) {
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.centered-form input[type="submit"] {
  background: var(--color-primary);
  color: #fff;
  border: none;
  padding: 1rem 2rem;
  border-radius: 2rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  width: 100%;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.centered-form input[type="submit"]:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  background: var(--color-primary-variant);
}

.centered-form input[type="submit"]:active {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.register-link {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-dark-variant);
}

.register-link a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 700;
  border-bottom: 2px solid transparent;
  transition: border-color 0.3s;
}

.register-link a:hover {
  border-bottom-color: var(--color-primary);
}

.back-link {
  position: absolute;
  top: 2rem;
  left: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-dark);
  transition: transform 0.3s ease;
  z-index: 10;
}

.back-link i {
  font-size: 2rem;
  color: var(--color-primary);
}

.back-link span {
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--color-dark);
}

.back-link:hover {
  transform: scale(1.05);
}

/* Worker Option Styles */
.worker-option {
  margin-top: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.worker-option input[type="checkbox"] {
  width: auto;
  margin: 0;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.worker-option label {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-dark);
  cursor: pointer;
  font-weight: 500;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .centered-form.wide {
    width: 90%;
  }
  .centered-form.wide form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .centered-form {
    width: 85%;
    padding: 2rem;
  }

  .back-link {
    top: 1rem;
    left: 1rem;
  }

  .back-link span {
    display: none;
  }

  .theme-toggler {
    top: 1rem;
    right: 1rem;
  }
}