.login-container {
  min-height: 100vh;
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg, #f7f6f3);
  padding: 20px;
  margin: 0;
  box-sizing: border-box;
}

.login-form {
  background: none;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
  width: 100%;
  max-width: 450px;
  text-align: center;
  border: none;
}

.login-form h1 {
  color: var(--text, #000000);
  font-size: 52px;
  margin-bottom: 12px;
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.login-form h2 {
  color: var(--text-muted, #666666);
  font-size: 18px;
  margin-bottom: 60px;
  font-weight: 400;
  font-family: 'Poppins', sans-serif;
  line-height: 1.3;
}

.form-group {
  margin-bottom: 40px;
  text-align: left;
}

.form-group label {
  display: block;
  margin-bottom: 12px;
  color: var(--text, #1a1a1a);
  font-weight: 600;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
}

.form-group input {
  width: 100%;
  padding: 20px 24px;
  border: 1px solid var(--border, #e8e8e8);
  border-radius: 14px;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
  background: var(--surface, #ffffff);
  color: var(--text, #000);
}

.form-group input:focus {
  outline: none;
  border-color: var(--text, #000000);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.07);
}

.form-group input::placeholder {
  color: var(--text-subtle, #a0a0a0);
  font-family: 'Poppins', sans-serif;
}

.error-message {
  background: rgba(192, 57, 43, 0.07);
  color: var(--danger, #c0392b);
  padding: 14px 18px;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 14px;
  font-family: 'Poppins', sans-serif;
  border-left: 3px solid var(--danger, #c0392b);
  text-align: left;
}

.login-btn {
  width: 100%;
  background: var(--brand-900, #000000);
  color: var(--text-invert, white);
  border: none;
  padding: 18px 28px;
  border-radius: 14px;
  font-size: 17px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
  margin-top: 24px;
  letter-spacing: 0.01em;
}

.login-btn:hover:not(:disabled) {
  background: var(--brand-700, #1a1a1a);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
}

.login-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Minimal reset */
.login-form {
  max-width: 420px;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  text-align: left;
}

.login-form h1 {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.login-form h2 {
  margin-bottom: 28px;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

.form-group input {
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 15px;
}

.login-btn {
  margin-top: 12px;
  border-radius: 10px;
  padding: 14px 18px;
  background: var(--brand-900);
  font-size: 15px;
}

.login-btn:hover:not(:disabled) {
  background: var(--brand-700);
  box-shadow: none;
}