/* ============================================
   Pari — Authentication UI Styles
   ============================================ */

.auth-page {
  background: var(--color-cream-paper, #ffffeb);
  background-image: radial-gradient(circle at 10% 20%, rgba(200, 240, 230, 0.4) 0%, transparent 40%),
                    radial-gradient(circle at 90% 80%, rgba(240, 215, 255, 0.4) 0%, transparent 40%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.auth-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.auth-card {
  background: var(--color-white, #ffffff);
  border-radius: var(--radius-3xl, 32px);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.08), 0 0 20px rgba(3, 79, 70, 0.03);
  border: 1px solid rgba(228, 228, 208, 0.6);
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Subtle top border accent */
.auth-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-deep-forest-teal, #034f46), #2cd4c2);
}

.auth-header {
  text-align: center;
  margin-bottom: 30px;
}

.auth-header h2 {
  font-family: var(--font-eb-garamond, 'EB Garamond', serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-midnight-ink, #1a1a1a);
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.auth-header p {
  color: var(--color-graphite-veil, #8a8a80);
  font-size: 15px;
  line-height: 1.5;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-charcoal-mist, #333333);
}

.form-group input {
  padding: 14px 16px;
  border-radius: var(--radius-xl, 14px);
  border: 1.5px solid var(--color-stone-mist, #e4e4d0);
  background: #fcfcfc;
  font-family: var(--font-figtree, 'Figtree', sans-serif);
  font-size: 15px;
  color: var(--color-midnight-ink, #1a1a1a);
  transition: all 0.3s ease;
  width: 100%;
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-deep-forest-teal, #034f46);
  background: var(--color-white, #ffffff);
  box-shadow: 0 0 0 4px rgba(3, 79, 70, 0.1);
}

.auth-btn {
  width: 100%;
  padding: 15px;
  border-radius: var(--radius-full, 64px);
  font-family: var(--font-figtree, 'Figtree', sans-serif);
  font-weight: 600;
  font-size: 16px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.submit-btn {
  background: var(--color-deep-forest-teal, #034f46);
  color: var(--color-white, #ffffff);
  box-shadow: 0 8px 16px -4px rgba(3, 79, 70, 0.3);
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 20px -4px rgba(3, 79, 70, 0.4);
  background: #023d36;
}

.submit-btn:active {
  transform: translateY(0);
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 25px 0;
  color: var(--color-graphite-veil, #8a8a80);
  font-size: 13px;
  font-weight: 500;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--color-stone-mist, #e4e4d0);
}

.auth-divider span {
  padding: 0 15px;
}

.google-btn {
  background: var(--color-white, #ffffff);
  color: var(--color-charcoal, #222222);
  border: 1.5px solid var(--color-stone-mist, #e4e4d0);
  box-shadow: var(--shadow-subtle-3, 0 1px 4px rgba(0,0,0,0.06));
}

.google-btn:hover {
  background: #f9f9f9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-subtle-2, 0 4px 12px rgba(0,0,0,0.12));
}

.google-btn img {
  width: 20px;
  height: 20px;
}

.auth-footer {
  text-align: center;
  margin-top: 25px;
  font-size: 14.5px;
  color: var(--color-smoke, #5f5f59);
}

.auth-footer a {
  color: var(--color-deep-forest-teal, #034f46);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.auth-footer a:hover {
  text-decoration: underline;
}

.auth-error-msg {
  background: #fef2f2;
  color: #b91c1c;
  padding: 12px 16px;
  border-radius: var(--radius-lg, 8px);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 20px;
  border: 1px solid #fecaca;
  display: flex;
  align-items: center;
  gap: 8px;
}

.auth-error-msg::before {
  content: '⚠️';
}