:root {
  --dark:   #141e22;
  --dark2:  #1c2a30;
  --teal:   #3fa8b8;
  --teal2:  #2a7d8e;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(63,168,184,0.25);
  --text:   rgba(255,255,255,0.88);
  --muted:  rgba(255,255,255,0.35);
  --label:  rgba(255,255,255,0.50);
  --input-bg: rgba(255,255,255,0.04);
  --input-border: rgba(255,255,255,0.10);
  --input-focus: rgba(63,168,184,0.4);
}

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

body {
  background: var(--dark);
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-font-smoothing: antialiased;
}

.login-card {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-card .logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.login-card .logo-circle {
  width: 36px; height: 36px;
  border: 1.5px solid var(--teal);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 15px; color: var(--teal); font-weight: 600;
}
.login-card .logo-name {
  font-size: 11px; letter-spacing: 3px;
  text-transform: uppercase; font-weight: 500;
}

.login-card h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px; font-weight: 300;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}

.login-field {
  margin-bottom: 16px;
  text-align: left;
}
.login-field label {
  display: block;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--label);
  margin-bottom: 6px;
  font-weight: 500;
}
.login-field input {
  width: 100%;
  padding: 12px 14px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 10px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.login-field input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--input-focus);
}

.login-btn {
  width: 100%;
  padding: 14px;
  margin-top: 8px;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.login-btn:hover {
  background: var(--teal2);
  transform: translateY(-1px);
}

.login-error {
  color: #e05555;
  font-size: 12px;
  margin-top: 12px;
  display: none;
}
.login-error.visible { display: block; }