:root {
  --admin-dark: #0b1a14;
  --admin-green: #132a20;
  --admin-emerald: #1f4434;
  --admin-accent: #52b788;
  --admin-light: #e8f5e9;
}

body {
  font-family: "Poppins", sans-serif;
  background: linear-gradient(
    135deg,
    var(--admin-dark) 0%,
    var(--admin-green) 100%
  );
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: #ffffff;
  position: relative;
  overflow-x: hidden;
}

/* Abstract structural background shapes */
body::before,
body::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(82, 183, 136, 0.03);
  z-index: 1;
}
body::before {
  top: -50px;
  left: -50px;
}
body::after {
  bottom: -50px;
  right: -50px;
}

.admin-login-wrapper {
  width: 100%;
  max-width: 440px;
  z-index: 2;
}

.admin-card {
  background: rgba(19, 42, 32, 0.7);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 40px 35px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.admin-brand font {
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 8px;
}

.input-group-text {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  border-top-left-radius: 12px;
  border-bottom-left-radius: 12px;
}

.form-control {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  padding: 12px 14px;
  font-size: 0.9rem;
  border-top-right-radius: 12px;
  border-bottom-right-radius: 12px;
  transition: all 0.25s ease;
}

.form-control:focus {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--admin-accent);
  box-shadow: 0 0 0 3px rgba(82, 183, 136, 0.2);
  color: #ffffff;
}

/* Adjustments for password input grouping setup */
.password-wrapper .form-control {
  border-right: none;
  border-top-right-radius: 0px;
  border-bottom-right-radius: 0px;
}
.password-toggle-btn {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: none;
  color: rgba(255, 255, 255, 0.5);
  border-top-right-radius: 12px;
  border-bottom-right-radius: 12px;
  padding-right: 15px;
  cursor: pointer;
  transition: color 0.2s ease;
}
.password-toggle-btn:hover {
  color: var(--admin-accent);
}

.btn-admin-auth {
  background: linear-gradient(135deg, #2d6a4f 0%, #52b788 100%);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 14px;
  border-radius: 12px;
  border: none;
  width: 100%;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(82, 183, 136, 0.3);
}

.btn-admin-auth:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(82, 183, 136, 0.5);
  color: #ffffff;
}

.system-alert {
  background-color: rgba(220, 53, 69, 0.15);
  border: 1px solid rgba(220, 53, 69, 0.25);
  color: #ff8585;
  font-size: 0.8rem;
  border-radius: 10px;
  padding: 12px;
}

.notyf__toast{
    border-radius:12px !important;
}

.notyf__ripple{
    border-radius:12px !important;
}

.notyf__dismiss-btn{
    border-radius:50% !important;
}

#admin_username::placeholder {
  color: rgba(255, 255, 255, 0.7);
  opacity: 1;
}

#admin_password::placeholder {
  color: rgba(255, 255, 255, 0.7);
  opacity: 1;
}