.shell {
  display: flex;
  min-height: 100vh;
}

.side-nav {
  width: 216px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 22px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.side-nav__brand { padding: 0 8px 20px; }
.side-nav__brand .eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent-ink);
}
.side-nav__brand .brand-title {
  font-family: var(--display); font-size: 19px; font-weight: 600; margin-top: 2px;
}

.side-nav__items { display: flex; flex-direction: column; gap: 3px; }

.nav-item {
  display: block; text-align: left;
  padding: 10px 12px; border-radius: 10px;
  border: none; background: none; cursor: pointer;
  font-family: var(--body); font-size: 13px; font-weight: 600;
  color: var(--sub);
}
.nav-item.active { background: var(--soft); color: var(--ink); }

.side-nav__foot {
  margin-top: auto; display: flex; align-items: center; gap: 6px;
  font-size: 11.5px; color: var(--mute); padding: 0 8px;
}
.sync-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); flex-shrink: 0; }

.content { flex: 1; min-width: 0; }

.page { padding: 24px 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }

.bottom-nav { display: none; }

@media (max-width: 860px) {
  .shell { flex-direction: column; }
  .side-nav { display: none; }
  .content { padding-bottom: 76px; }
  .page { padding: 16px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .bottom-nav {
    display: flex;
    position: fixed; left: 0; right: 0; bottom: 0;
    background: var(--panel); border-top: 1px solid var(--line);
    padding: 8px 4px calc(env(safe-area-inset-bottom, 0px) + 8px);
  }
  .bottom-item {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px;
    border: none; background: none; cursor: pointer;
    font-family: var(--body); font-size: 9.5px; font-weight: 600; color: var(--mute);
  }
  .bottom-item .dot { width: 18px; height: 18px; border-radius: 6px; border: 1.5px solid var(--line); }
  .bottom-item.active { color: var(--accent-ink); }
  .bottom-item.active .dot { background: var(--accent); border-color: var(--accent); }
}
.page .page { padding: 0; }
.mobil-menu { display: none; }
@media (max-width: 860px) {
  .mobil-menu.acik {
    display: flex; flex-direction: column; gap: 2px;
    position: fixed; left: 8px; right: 8px; bottom: 72px; z-index: 30;
    background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
    padding: 8px; box-shadow: 0 8px 30px rgba(0,0,0,.15);
  }
}
.menu-kapat { border: none; background: none; cursor: pointer; color: var(--mute); font-size: 18px; padding: 2px 6px; border-radius: 8px; line-height: 1; }
.menu-kapat:hover { background: var(--soft); color: var(--ink); }
.menu-ac { display: none; }
.shell.menu-kapali .side-nav { display: none; }
.shell.menu-kapali .menu-ac {
  display: block; position: fixed; top: 14px; left: 12px; z-index: 25;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink);
  border-radius: 10px; padding: 6px 10px; cursor: pointer; font-size: 16px;
}
.shell.menu-kapali .page { padding-left: 64px; }
.shell.menu-kapali .page .page { padding-left: 0; }
@media (max-width: 860px) {
  .menu-ac, .shell.menu-kapali .menu-ac { display: none; }
  .shell.menu-kapali .page { padding-left: 16px; }
}

.yapilacak-rozet { display:inline-flex; align-items:center; justify-content:center; min-width:34px; height:34px; padding:0 8px; border-radius:999px; background:var(--accent); color:#fff; font-weight:700; font-size:16px; animation: rozetNabiz 2s ease-in-out infinite; }
@keyframes rozetNabiz { 0%,100% { box-shadow: 0 0 0 0 rgba(192,99,59,.45); } 50% { box-shadow: 0 0 0 8px rgba(192,99,59,0); } }
.nav-rozet { display:inline-flex; align-items:center; justify-content:center; min-width:18px; height:18px; padding:0 5px; margin-left:6px; border-radius:999px; background:var(--accent); color:#fff; font-size:10.5px; font-weight:700; vertical-align:1px; }
.bottom-item .nav-rozet { position:absolute; margin:0; transform:translate(10px,-4px); }
.bottom-item { position: relative; }
.filtre-kutu > summary { list-style: none; }
.filtre-kutu > summary::-webkit-details-marker { display: none; }
.filtre-kutu > summary::before { content: "▸"; display:inline-block; margin-right:6px; transition: transform .15s; color: var(--mute); }
.filtre-kutu[open] > summary::before { transform: rotate(90deg); }