/* ============================================
   Auth Panel — moved to profile.css
   Kept here only for legacy auth modal classes
   ============================================ */

.auth-panel.is-authed .auth-button {
  display: none;
}

/* ============================================
   Auth Modal
   ============================================ */
.auth-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1100;
  padding: 16px;
}

.auth-modal.open {
  display: flex;
}

.auth-content {
  width: min(92vw, 480px);
}

.auth-tabs {
  display: flex;
  gap: 6px;
  margin: 0 0 14px;
  padding: 4px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border, rgba(255,255,255,0.08));
  border-radius: 12px;
}

.auth-tab {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--color-text-secondary);
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  font-family: "Plus Jakarta Sans", sans-serif;
  transition: background 0.2s ease, color 0.2s ease;
}

.auth-tab:hover {
  color: var(--text);
  background: rgba(255,255,255,0.04);
}

.auth-tab.active {
  background: var(--color-accent);
  color: #111;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(244, 197, 66, 0.2);
}

.auth-form {
  display: none;
  flex-direction: column;
  gap: 12px;
}

.auth-form.active {
  display: flex;
}

.auth-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
}

.auth-input {
  background: var(--color-input-bg, rgba(255,255,255,0.04));
  color: var(--text);
  border: 1px solid var(--color-border, rgba(255,255,255,0.08));
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 14px;
  font-family: "Plus Jakarta Sans", sans-serif;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.auth-input:focus {
  outline: none;
  border-color: var(--color-accent-border, rgba(244,197,66,0.4));
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(244, 197, 66, 0.07);
}

.auth-input::placeholder {
  color: var(--color-text-tertiary);
}

.auth-message {
  margin: 0;
  min-height: 18px;
  font-size: 12px;
  color: var(--color-text-secondary);
}

.auth-message.error   { color: #f87171; }
.auth-message.success { color: #4ade80; }

.auth-submit {
  background: var(--color-accent);
  border: 0;
  color: #111;
  padding: 12px 14px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.25s var(--ease-spring, ease),
              box-shadow 0.2s ease;
  box-shadow: 0 3px 12px rgba(244, 197, 66, 0.2);
  letter-spacing: 0.02em;
}

.auth-submit:hover {
  background: var(--color-accent-hover, #ffd45e);
  transform: translateY(-2px);
  box-shadow: 0 5px 18px rgba(244, 197, 66, 0.3);
}

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

.auth-form-hint {
  font-size: 13px;
  color: var(--color-text-muted, #888);
  margin-bottom: 4px;
  line-height: 1.5;
}

.auth-forgot-link {
  background: none;
  border: none;
  color: var(--color-text-muted, #888);
  cursor: pointer;
  font-size: 13px;
  margin-top: 6px;
  padding: 4px 0;
  text-align: center;
  width: 100%;
}

.auth-forgot-link:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ============================================
   Password Requirements Hint
   ============================================ */
.password-requirements {
  margin: -6px 0 0;
  font-size: 11px;
  color: var(--color-text-tertiary);
  padding: 6px 10px;
  background: rgba(244, 197, 66, 0.05);
  border-radius: 6px;
  border-left: 2px solid rgba(244, 197, 66, 0.4);
}

.pw-strength-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: -2px 0 4px;
}

.pw-strength-bar {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.pw-strength-bar::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  border-radius: 4px;
  transition: width 0.3s ease, background 0.3s ease;
  width: 0;
}

.pw-strength-bar[data-level="weak"]::after   { width: 33%; background: #ef4444; }
.pw-strength-bar[data-level="medium"]::after { width: 66%; background: #f97316; }
.pw-strength-bar[data-level="strong"]::after { width: 100%; background: #22c55e; }

.pw-strength-label {
  font-size: 11px;
  font-weight: 600;
  min-width: 42px;
  color: var(--color-text-secondary);
  transition: color 0.3s;
}

.pw-strength-bar[data-level="weak"]   + .pw-strength-label { color: #ef4444; }
.pw-strength-bar[data-level="medium"] + .pw-strength-label { color: #f97316; }
.pw-strength-bar[data-level="strong"] + .pw-strength-label { color: #22c55e; }

/* Light mode */
:root.light-mode .auth-tabs {
  background: #f9f9f9;
  border-color: rgba(0,0,0,0.08);
}

:root.light-mode .auth-input {
  background: #f9f9f9;
  border-color: rgba(0,0,0,0.1);
}

@media (max-width: 480px) {
  .auth-content { padding: 16px; }
}