/* ──────────────────────────────────────────
   AUTH & ACCOUNT PAGES
────────────────────────────────────────── */

.auth-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
}

.auth-card {
  max-width: 420px;
  margin: 0 auto;
  background: var(--sidebar);
  border: 1px solid var(--sb-border);
  padding: 2.2rem 2rem;
}

.auth-card h1 {
  font-size: 1.5rem;
  margin: 0 0 1rem;
  color: var(--text);
}

.auth-intro {
  color: var(--text2);
  font-size: 0.9rem;
  margin: 0 0 1.2rem;
}

.auth-card label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--text2);
  margin: 1rem 0 0.3rem;
}

.auth-optional {
  color: var(--text3);
  letter-spacing: 0;
}

.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"] {
  width: 100%;
  box-sizing: border-box;
  padding: 0.55rem 0.7rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
}

.auth-card input:focus {
  outline: none;
  border-color: var(--accent);
}

.auth-submit {
  display: block;
  width: 100%;
  margin-top: 1.4rem;
  padding: 0.6rem 1rem;
  background: var(--accent);
  color: #fff;
  border: none;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.15s;
}
.auth-submit:hover { background: var(--accent-hover); }

.auth-error {
  background: var(--accent-bg);
  border: 1px solid var(--accent);
  color: var(--text);
  font-size: 0.85rem;
  padding: 0.6rem 0.8rem;
  margin: 0 0 1rem;
}

.auth-alt {
  margin: 1.4rem 0 0;
  font-size: 0.85rem;
  color: var(--text2);
  text-align: center;
}
.auth-alt a { color: var(--accent); }

/* ── Account dashboard ── */

.account-page {
  max-width: 860px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.account-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.2rem;
  margin-bottom: 2rem;
}

.account-head h1 {
  font-size: 1.6rem;
  margin: 0;
  color: var(--text);
}

.account-meta {
  color: var(--text2);
  font-size: 0.85rem;
}

.account-badge {
  display: inline-block;
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  margin-left: 0.4rem;
}

.logout-form { display: inline; }
.logout-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  font: inherit;
  font-size: 0.8rem;
  padding: 0.35rem 0.9rem;
  cursor: pointer;
}
.logout-btn:hover { color: var(--text); border-color: var(--text2); }

.account-page h2 {
  font-size: 1.1rem;
  color: var(--text);
  margin: 0 0 1rem;
}

.sheet-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sheet-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
}

.sheet-name {
  flex: 1 1 200px;
  color: var(--text);
  font-weight: 500;
}

.sheet-date {
  color: var(--text3);
  font-size: 0.8rem;
}

.sheet-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sheet-open {
  font-size: 0.8rem;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--accent);
  padding: 0.3rem 0.8rem;
}
.sheet-open:hover { background: var(--accent); color: #fff; }

.sheet-rename-form {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.sheet-rename-form input[type="text"] {
  padding: 0.3rem 0.5rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text);
  font: inherit;
  font-size: 0.8rem;
  width: 140px;
}

.sheet-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  font: inherit;
  font-size: 0.78rem;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
}
.sheet-btn:hover { color: var(--text); border-color: var(--text2); }
.sheet-btn-danger:hover { color: var(--accent); border-color: var(--accent); }

.sheet-empty {
  color: var(--text2);
  font-size: 0.9rem;
  padding: 1.5rem 0;
}
.sheet-empty a { color: var(--accent); }