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

:root {
  --blue-primary: #3A9FD8;
  --blue-dark:    #056AAD;
  --blue-pale:    #DFF0FA;
  --grey-border:  #E0ECF4;
  --grey-light:   #F0F7FC;
  --white:        #FFFFFF;
  --text-dark:    #1C2E3A;
  --text-mid:     #3D5A6A;
  --shadow-sm:    0 2px 8px rgba(58,159,216,0.10);
  --shadow-md:    0 8px 32px rgba(58,159,216,0.18);
  --radius-md:    14px;
}

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

body {
  font-family: 'Outfit', Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #c9e8f7 0%, #a0d0ee 35%, #6fb8e0 70%, #3d8fbf 100%);
  padding: 1rem;
}

body::after {
  content: '';
  position: fixed;
  bottom: 0; left: 0;
  width: 100%; height: 7rem;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120'%3E%3Cpath fill='%23056AAD' fill-opacity='0.18' d='M0,60 C360,120 720,0 1080,60 C1260,90 1380,50 1440,60 L1440,120 L0,120 Z'/%3E%3Cpath fill='%233A9FD8' fill-opacity='0.12' d='M0,80 C300,40 600,100 900,70 C1100,50 1300,90 1440,75 L1440,120 L0,120 Z'/%3E%3C/svg%3E") no-repeat bottom;
  background-size: cover;
  pointer-events: none;
  z-index: 0;
}

.login-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 400px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
}

.login-card-header {
  background: var(--blue-dark);
  padding: 28px 32px 24px;
  text-align: center;
}

.login-card-header h1 {
  font-size: 1.3rem;
  font-weight: 600;
  color: white;
  letter-spacing: 0.04em;
  margin-top: 10px;
}

.login-card-header .login-subtitle {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.login-card-body {
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--blue-dark);
}

.form-group input {
  font-family: 'Outfit', Arial, sans-serif;
  font-size: 0.9rem;
  color: var(--text-dark);
  background: var(--white);
  border: 1.5px solid var(--grey-border);
  border-radius: 8px;
  padding: 10px 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}

.form-group input:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(58,159,216,0.15);
  outline: none;
}

.btn-login {
  width: 100%;
  font-family: 'Outfit', Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
  background: var(--blue-dark);
  border: none;
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 10px rgba(5,106,173,0.3);
  margin-top: 4px;
}

.btn-login:hover {
  background: var(--blue-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(58,159,216,0.4);
}

.login-back {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-mid);
  padding-top: 4px;
}

.login-back a {
  color: var(--blue-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

.login-back a:hover { color: var(--blue-primary); }

@media (max-width: 440px) {
  .login-card-header,
  .login-card-body { padding-left: 20px; padding-right: 20px; }
}