/* ===================================================
   LOGIN / AUTH MODAL
   Add this block to the bottom of Bs/Css/Main.css
   =================================================== */

/* ── Overlay ── */
.login-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13, 13, 13, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 7000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.login-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* ── Modal box ── */
.login-modal {
  background: var(--cream);
  width: 100%;
  max-width: 480px;
  max-height: 92vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  border-top: 3px solid var(--gold);
}

.login-modal-overlay.open .login-modal {
  transform: translateY(0) scale(1);
}

/* ── Close button ── */
.login-modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.3rem;
  color: var(--warm-gray);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
  z-index: 1;
  line-height: 1;
}

.login-modal-close:hover {
  color: var(--black);
}

/* ── Header ── */
.login-modal-header {
  padding: 2.5rem 2.5rem 0;
  text-align: center;
}

.login-modal-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--black);
  margin-bottom: 0.4rem;
}

.login-modal-logo span {
  color: var(--gold);
}

.login-modal-tagline {
  font-size: 0.78rem;
  color: var(--warm-gray);
  letter-spacing: 0.08em;
  margin-bottom: 2rem;
}

/* ── Tabs ── */
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin: 0 2.5rem;
}

.auth-tab {
  flex: 1;
  padding: 0.85rem 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--warm-gray);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.25s, border-color 0.25s;
}

.auth-tab:hover {
  color: var(--black);
}

.auth-tab.active {
  color: var(--black);
  border-bottom-color: var(--gold);
}

/* ── Forms ── */
.auth-form {
  display: none;
  padding: 2rem 2.5rem 2.5rem;
}

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

/* ── Google button ── */
.google-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 1.5rem;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: #3c4043;
  transition: box-shadow 0.2s, border-color 0.2s;
  margin-bottom: 1.5rem;
}

.google-btn:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
  border-color: #aaa;
}

.google-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ── Divider ── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: var(--warm-gray);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Input fields ── */
.auth-field {
  margin-bottom: 1.25rem;
}

.auth-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 0.45rem;
  color: var(--black);
}

.auth-input-wrap {
  position: relative;
}

.auth-input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  background: transparent;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  outline: none;
  color: var(--black);
  transition: border-color 0.2s;
}

.auth-input:focus {
  border-color: var(--gold);
}

.auth-input.error {
  border-color: #c0392b;
}

.auth-input-wrap .pw-toggle {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  color: var(--warm-gray);
  transition: color 0.2s;
  padding: 0;
}

.auth-input-wrap .pw-toggle:hover {
  color: var(--black);
}

.field-error {
  display: block;
  font-size: 0.72rem;
  color: #c0392b;
  margin-top: 0.35rem;
  min-height: 1em;
}

/* ── Forgot password ── */
.auth-forgot {
  text-align: right;
  margin-top: -0.75rem;
  margin-bottom: 1.25rem;
}

.auth-forgot a {
  font-size: 0.75rem;
  color: var(--warm-gray);
  text-decoration: underline;
  cursor: pointer;
  transition: color 0.2s;
}

.auth-forgot a:hover {
  color: var(--gold);
}

/* ── Submit button ── */
.auth-submit {
  width: 100%;
  padding: 1rem;
  background: var(--black);
  color: var(--cream);
  border: none;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background 0.3s, transform 0.15s;
  margin-top: 0.5rem;
}

.auth-submit:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}

/* ── Switch tab hint ── */
.auth-switch {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--warm-gray);
}

.auth-switch button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--black);
  font-weight: 500;
  text-decoration: underline;
  font-size: 0.8rem;
  padding: 0;
  transition: color 0.2s;
}

.auth-switch button:hover {
  color: var(--gold);
}

/* ── Terms note ── */
.auth-terms {
  font-size: 0.7rem;
  color: var(--warm-gray);
  text-align: center;
  margin-top: 1.25rem;
  line-height: 1.6;
}

.auth-terms a {
  color: var(--black);
  text-decoration: underline;
  cursor: pointer;
}

/* ── User chip in header (shown when logged in) ── */
.user-chip {
  display: none;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.3rem 0.75rem 0.3rem 0.3rem;
  border: 1px solid var(--border);
  background: transparent;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--black);
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

.user-chip:hover {
  border-color: var(--gold);
}

.user-chip-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
}

/* Dropdown on hover */
.user-chip-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--cream);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.2s;
  z-index: 200;
}

.user-chip:hover .user-chip-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  cursor: pointer;
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--black);
  font-family: 'DM Sans', sans-serif;
  transition: background 0.15s;
  letter-spacing: 0.04em;
}

.dropdown-item:hover {
  background: #f0ebe0;
}

.dropdown-item.danger {
  color: #c0392b;
}

/* ── Responsive ── */
@media (max-width: 540px) {
  .login-modal {
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
    border-top: none;
  }

  .login-modal-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .login-modal-overlay.open .login-modal {
    transform: translateY(0);
  }

  .login-modal-overlay .login-modal {
    transform: translateY(100%);
    transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 3px solid var(--gold);
    border-radius: 16px 16px 0 0;
  }

  .auth-form,
  .login-modal-header {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .auth-tabs {
    margin: 0 1.5rem;
  }
}