/* ============================================================
   SaaS shell — library / create / generate
   Builds on studio.css (tokens, capture controls, composer).
   ============================================================ */

.tophav { display: flex; gap: 2px; }
.nav-item {
  padding: 7px 13px;
  border-radius: var(--r-sm);
  color: var(--muted);
  text-decoration: none;
  font-size: 13.5px;
  transition: color 0.16s, background 0.16s;
}
.nav-item:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav-item.is-on { color: var(--text); background: var(--panel-hi); }

.acct {
  padding: 6px 12px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
  font-size: 12.5px;
  font-family: var(--mono);
  cursor: pointer;
  transition: border-color 0.16s, color 0.16s;
}
.acct:hover { border-color: var(--line-hi); color: var(--text); }
.acct.is-user { color: var(--signal); border-color: var(--signal-mid); }

/* Guest sessions expire in 24h, so say so rather than silently losing voices. */
.banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 18px;
  background: var(--signal-lo);
  border-bottom: 1px solid var(--signal-mid);
  font-size: 13px;
  color: var(--text-soft);
  flex: 0 0 auto;
}
.banner b { color: var(--signal); }
.banner-btn {
  padding: 5px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--signal-mid);
  background: transparent;
  color: var(--signal);
  cursor: pointer;
  font-size: 12.5px;
}
.banner-btn:hover { background: var(--signal-lo); }
.banner-x {
  margin-left: auto;
  background: none;
  border: 0;
  color: var(--dim);
  cursor: pointer;
  font-size: 13px;
}

.views { flex: 1; min-height: 0; overflow-y: auto; }
.view {
  max-width: 1180px;
  margin: 0 auto;
  padding: 26px 22px 60px;
  animation: rise 0.4s ease both;
}

.view-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.view-title { margin: 0; font-size: 26px; font-weight: 600; letter-spacing: -0.02em; }
.view-sub { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }

.go-wide { width: 100%; justify-content: center; margin-top: 18px; }
a.go { text-decoration: none; }

/* ------------------------------------------------------------
   Voice cards
   ------------------------------------------------------------ */

.voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
  gap: 14px;
}
.vcard {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  padding: 15px;
  transition: border-color 0.16s, transform 0.16s;
}
.vcard:hover { border-color: var(--line-hi); transform: translateY(-2px); }
.vcard.is-broken { opacity: 0.6; }
.vcard-top { display: flex; align-items: center; margin-bottom: 10px; }

.vbadge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.07em;
  padding: 3px 8px;
  border-radius: 99px;
  border: 1px solid var(--line-hi);
  color: var(--muted);
}
.vbadge-clone { color: var(--signal); border-color: var(--signal-mid); background: var(--signal-lo); }
.vbadge-design { color: #8fb6f5; border-color: rgba(143, 182, 245, 0.3); }

.vdel {
  margin-left: auto;
  background: none;
  border: 0;
  color: var(--dim);
  cursor: pointer;
  font-size: 13px;
  padding: 2px 5px;
  border-radius: 4px;
}
.vdel:hover { color: var(--err); background: rgba(255, 107, 107, 0.1); }

.vname { margin: 0 0 5px; font-size: 15.5px; font-weight: 600; }
.vdesc {
  margin: 0 0 13px;
  font-size: 12.5px;
  color: var(--muted);
  font-family: var(--mono);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
}
.vwarn { margin: 0 0 10px; font-size: 11.5px; color: var(--err); }
.vcard-acts .btn-quiet { width: 100%; }

.blank { text-align: center; padding: 70px 20px; }
.blank-art {
  width: 84px;
  height: 84px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border-radius: 99px;
  background: var(--signal-lo);
  border: 1px solid var(--signal-mid);
  color: var(--signal);
}
.blank h2 { margin: 0 0 7px; font-size: 19px; }
.blank p { margin: 0 0 20px; color: var(--muted); font-size: 13.5px; }

/* ------------------------------------------------------------
   Create — mode switch + panels
   ------------------------------------------------------------ */

.mode-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.mode {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  cursor: pointer;
  transition: border-color 0.16s, background 0.16s;
}
.mode:hover { border-color: var(--line-hi); }
.mode.is-on { border-color: var(--signal-mid); background: var(--signal-lo); }
.mode-ic {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--panel-hi);
  border: 1px solid var(--line);
  color: var(--muted);
}
.mode.is-on .mode-ic { background: var(--signal-lo); border-color: var(--signal-mid); color: var(--signal); }
.mode b { display: block; font-size: 14.5px; font-weight: 600; }
.mode i { display: block; font-style: normal; font-size: 12.5px; color: var(--muted); margin-top: 2px; }

.panel {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel-in);
  padding: 20px;
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }

/* ------------------------------------------------------------
   Trait builder — composes the model's instruct string
   ------------------------------------------------------------ */

.trait { margin-bottom: 16px; }
.trait label {
  display: block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 7px;
}
/* Options must wrap: the age and accent rows overflow narrow screens
   otherwise, because each button refuses to shrink below its label. */
.seg { display: flex; gap: 5px; flex-wrap: wrap; }
.seg-wrap { flex-wrap: wrap; }
.seg-b {
  flex: 1;
  min-width: fit-content;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
  transition: border-color 0.14s, color 0.14s, background 0.14s;
}
.seg-b:hover { color: var(--text); border-color: var(--line-hi); }
.seg-b.is-on {
  background: var(--signal-lo);
  border-color: var(--signal-mid);
  color: var(--signal);
  font-weight: 500;
}
.seg-wrap .seg-b { flex: 0 0 auto; }

.recipe {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--panel);
}
.recipe-label {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 5px;
}
.recipe code { font-family: var(--mono); font-size: 12.5px; color: var(--signal); }

.preset-list {
  max-height: 260px;
  overflow-y: auto;
  padding: 4px;
  display: grid;
  gap: 4px;
}
.preset-b {
  text-align: left;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  cursor: pointer;
  transition: background 0.14s, border-color 0.14s;
}
.preset-b:hover { background: var(--panel); border-color: var(--line); }
.preset-b b { display: block; font-size: 13px; font-weight: 500; color: var(--text); }
.preset-b i { display: block; font-style: normal; font-size: 11.5px; color: var(--muted); margin-top: 1px; }

.btn-block { display: block; width: 100%; margin-top: 10px; }
.preview-out { margin-top: 12px; }
.preview-out audio { width: 100%; }

/* ------------------------------------------------------------
   Generate
   ------------------------------------------------------------ */

.gen-grid {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr) 310px;
  gap: 18px;
  align-items: start;
}
.gen-voices,
.gen-result {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel-in);
  padding: 14px;
}
.gen-voices .voice-list { max-height: 460px; overflow-y: auto; padding: 6px 0 0; }
.gen-main { display: flex; flex-direction: column; gap: 14px; }
.gen-main .composer { min-height: 320px; }
.empty a { color: var(--signal); }

/* ------------------------------------------------------------
   Account modal
   ------------------------------------------------------------ */

.modal {
  border: 1px solid var(--line-hi);
  border-radius: var(--r-lg);
  background: var(--panel);
  color: var(--text);
  padding: 0;
  max-width: 380px;
  width: 92vw;
}
.modal::backdrop { background: rgba(0, 0, 0, 0.62); backdrop-filter: blur(3px); }
.modal-in { padding: 22px; }
.modal-in h2 { margin: 0 0 4px; font-size: 19px; }
.modal-sub { margin: 0 0 18px; font-size: 13px; color: var(--muted); }
.modal-err { margin-top: 12px; color: var(--err); font-size: 12.5px; }
.modal-acts { display: flex; gap: 9px; margin-top: 18px; }
.modal-acts .btn-quiet,
.modal-acts .go { flex: 1; justify-content: center; }

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */

@media (max-width: 980px) {
  .gen-grid { grid-template-columns: 1fr; }
  .gen-voices .voice-list { max-height: 260px; }
  .two-col { grid-template-columns: 1fr; gap: 18px; }
  .topbar { flex-wrap: wrap; height: auto; min-height: 64px; padding-top: 10px; padding-bottom: 10px; }
  .tophav { display: flex; order: 10; flex: 0 0 100%; overflow-x: auto; padding-top: 6px; }
  .nav-item { flex-shrink: 0; }
}

@media (max-width: 620px) {
  .view { padding: 18px 14px 50px; }
  .mode-switch { grid-template-columns: 1fr; }
  .view-head { flex-direction: column; align-items: stretch; }
  .banner { flex-wrap: wrap; font-size: 12.5px; }
}

.vlist-head {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 12px 2px 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--dim);
}
.vlist-n {
  padding: 1px 6px;
  border-radius: 99px;
  border: 1px solid var(--line);
  font-size: 9.5px;
}