:root {
  --greenix-primary: #38b09d;
  --greenix-dark: #137f6f;
  --greenix-soft: #e9faf6;
  --greenix-border: #d9eee9;
  --greenix-text: #173b35;
  --muted-text: #667085;
  --danger: #e11d48;
  --card-shadow: 0 24px 60px rgba(15, 23, 42, 0.1);
}

body {
  background:
    radial-gradient(circle at top left, rgba(56, 176, 157, 0.18), transparent 34%),
    radial-gradient(circle at bottom right, rgba(19, 127, 111, 0.12), transparent 32%),
    linear-gradient(180deg, #f8fffd 0%, #eef8f5 100%) !important;
}

.customer-signup-page {
  position: relative;
  min-height: calc(100vh - 90px);
  padding: 56px 0 90px;
  overflow: hidden;
}

.signup-container {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.signup-bg-shape {
  position: absolute;
  border-radius: 999px;
  opacity: 0.55;
  z-index: 1;
}

.shape-one {
  width: 300px;
  height: 300px;
  background: rgba(56, 176, 157, 0.16);
  top: 80px;
  left: -100px;
}

.shape-two {
  width: 360px;
  height: 360px;
  background: rgba(19, 127, 111, 0.11);
  bottom: 30px;
  right: -130px;
}

.signup-card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(217, 238, 233, 0.95);
  border-radius: 30px;
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.signup-card-header {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 30px;
  border-bottom: 1px solid var(--greenix-border);
  background: linear-gradient(135deg, rgba(56, 176, 157, 0.11), rgba(255, 255, 255, 0.75));
}

.signup-logo-wrap {
  width: 76px;
  height: 76px;
  border-radius: 24px;
  background: var(--greenix-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.signup-logo-wrap img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.page-kicker {
  display: inline-flex;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(56, 176, 157, 0.12);
  color: var(--greenix-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.signup-card-header h1 {
  margin: 0;
  color: var(--greenix-text);
  font-size: 34px;
  font-weight: 900;
}

.signup-card-header p {
  margin: 8px 0 0;
  color: var(--muted-text);
  font-size: 14px;
  line-height: 1.6;
}

.signup-card-body {
  padding: 30px;
}

.signup-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.form-group.full,
.student-check-row.full {
  grid-column: 1 / -1;
}

.form-group label {
  color: var(--greenix-text);
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 8px;
  display: block;
}

.form-group small {
  display: block;
  margin-top: 7px;
  color: var(--muted-text);
  font-size: 12px;
  font-weight: 700;
}

.input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid #d7e5df;
  border-radius: 16px;
  padding: 0 14px;
  min-height: 52px;
  transition: 0.2s ease;
}

.input-wrap:focus-within {
  border-color: var(--greenix-primary);
  box-shadow: 0 0 0 4px rgba(56, 176, 157, 0.12);
}

.input-wrap span {
  font-size: 17px;
}

.input-wrap input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-weight: 700;
  color: #1f2937;
}

.input-wrap input::placeholder {
  color: #94a3b8;
}

.input-wrap.is-valid {
  border-color: #22c55e;
}

.input-wrap.is-invalid {
  border-color: var(--danger);
}

.invalid-message {
  display: none;
  margin-top: 7px;
  color: var(--danger);
  font-size: 12px;
  font-weight: 800;
}

.form-group.has-error .invalid-message {
  display: block;
}

.student-check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f8fffd;
  border: 1px solid var(--greenix-border);
  border-radius: 16px;
  padding: 14px 16px;
}

.student-check-row input {
  width: 18px;
  height: 18px;
  accent-color: var(--greenix-primary);
}

.student-check-row label {
  color: var(--greenix-text);
  font-weight: 800;
}

.toggle-password {
  border: none;
  background: var(--greenix-soft);
  color: var(--greenix-dark);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 900;
}

.forgot-row {
  text-align: right;
  margin: 18px 0;
}

.forgot-row a {
  color: var(--greenix-dark);
  font-weight: 800;
  text-decoration: none;
}

.forgot-row a:hover {
  text-decoration: underline;
}

.signup-actions {
  display: grid;
  gap: 10px;
}

.btn-signup-main,
.btn-login-link,
.btn-google {
  min-height: 52px;
  border-radius: 16px;
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-signup-main {
  border: none;
  background: linear-gradient(135deg, var(--greenix-primary), var(--greenix-dark));
  color: #fff;
  box-shadow: 0 16px 28px rgba(56, 176, 157, 0.28);
}

.btn-signup-main:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-signup-main:not(:disabled):hover {
  transform: translateY(-2px);
}

.btn-login-link {
  border: 1px solid var(--greenix-dark);
  background: #fff;
  color: var(--greenix-dark);
}

.btn-login-link:hover {
  background: var(--greenix-soft);
  color: var(--greenix-dark);
}

.divider {
  position: relative;
  text-align: center;
  margin: 24px 0;
}

.divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--greenix-border);
}

.divider span {
  position: relative;
  z-index: 1;
  background: #fff;
  padding: 0 14px;
  color: var(--muted-text);
  font-size: 13px;
  font-weight: 900;
}

.btn-google {
  width: 100%;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #475569;
  gap: 10px;
}

.btn-google:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.greenix-toast {
  position: fixed;
  top: 96px;
  right: 22px;
  min-width: 330px;
  max-width: 420px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 20px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.2);
  z-index: 2147483647 !important;
  opacity: 1;
  transition: all 0.45s ease;
  background: #fff;
  border: 1px solid #e2e8f0;
}

.greenix-toast.success {
  border-left: 6px solid var(--greenix-primary);
}

.greenix-toast.danger {
  border-left: 6px solid var(--danger);
}

.toast-icon {
  width: 34px;
  height: 34px;
  min-width: 34px;
  border-radius: 12px;
  background: var(--greenix-soft);
  color: var(--greenix-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

.greenix-toast.danger .toast-icon {
  background: #fff1f2;
  color: var(--danger);
}

.greenix-toast strong {
  display: block;
  color: #111827;
  font-size: 14px;
  margin-bottom: 3px;
}

.greenix-toast span {
  color: var(--muted-text);
  font-size: 13px;
}

@media (max-width: 768px) {
  .signup-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .customer-signup-page {
    padding: 42px 0 80px;
  }

  .signup-card {
    border-radius: 26px;
  }

  .signup-card-header {
    flex-direction: column;
    text-align: center;
    padding: 28px 22px;
  }

  .signup-card-header h1 {
    font-size: 30px;
  }

  .signup-card-body {
    padding: 24px;
  }

  .greenix-toast {
    top: 105px;
    left: 16px;
    right: 16px;
    min-width: unset;
    max-width: unset;
    width: auto;
  }
}