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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, #f97316 0%, #c2410c 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.auth-container {
  width: 100%;
  max-width: 420px;
}

.auth-card {
  background: #fff;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.18);
}

.auth-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.auth-logo svg {
  width: 48px;
  height: 48px;
  stroke: #f97316;
  stroke-width: 2;
  fill: none;
}

.auth-title {
  text-align: center;
  font-size: 1.6rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 0.25rem;
}

.auth-subtitle {
  text-align: center;
  color: #6b7280;
  font-size: 0.9rem;
  margin-bottom: 1.75rem;
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
}

.alert-error   { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; }

.auth-form { display: flex; flex-direction: column; gap: 1.1rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group label { font-size: 0.875rem; font-weight: 600; color: #374151; }

.form-group input {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid #e5e7eb;
  border-radius: 8px;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  color: #111827;
}

.form-group input:focus {
  border-color: #f97316;
  box-shadow: 0 0 0 3px rgba(249,115,22,0.15);
}

.input-wrapper { position: relative; display: flex; align-items: center; }
.input-wrapper input { padding-right: 2.8rem; }

.toggle-password {
  position: absolute;
  right: 0.75rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: #9ca3af;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}

.toggle-password:hover, .toggle-password.active { color: #f97316; }

.eye-icon { width: 18px; height: 18px; }

.btn-primary {
  width: 100%;
  padding: 0.8rem;
  background: linear-gradient(135deg, #f97316 0%, #c2410c 100%);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
  margin-top: 0.5rem;
}

.btn-primary:hover { opacity: 0.92; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: #6b7280;
}

.auth-footer a { color: #f97316; font-weight: 600; text-decoration: none; }
.auth-footer a:hover { text-decoration: underline; }