:root{
  --bg:#0D0A1A;
  --surface:#171227;
  --surface-alt:#1F1936;
  --primary:#8C7CF0;
  --primary-variant:#6C5CE7;
  --text:#F2F0FA;
  --text-secondary:#A79FC4;
  --divider:#2A2340;
  --success:#4CD69A;
}
*{box-sizing:border-box;}
html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,Roboto,Segoe UI,sans-serif;}
#app{display:flex;flex-direction:column;height:100vh;height:100dvh;max-width:480px;margin:0 auto;}

#topbar{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--surface);border-bottom:1px solid var(--divider);}
.icon-btn{background:none;border:none;color:var(--text);font-size:20px;padding:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.icon-btn svg{width:20px;height:20px;}
#addressWrap{flex:1;}
#addressInput{width:100%;background:var(--surface-alt);border:none;border-radius:12px;padding:10px 12px;color:var(--text);font-size:14px;}
#addressInput::placeholder{color:var(--text-secondary);}

#views{flex:1;overflow-y:auto;position:relative;}
.view{display:none;height:100%;padding:16px;overflow-y:auto;}
.view.active{display:block;}

#view-browse{padding:0;}
#browseFrame{width:100%;height:100%;border:none;background:#fff;}
.frame-fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:20px;text-align:center;gap:12px;}
.hidden{display:none !important;}

.home-logo{display:flex;justify-content:center;color:var(--primary);margin-top:40px;}
h1{text-align:center;margin:8px 0 0;}
.tagline{text-align:center;color:var(--text-secondary);margin:0 0 24px;}
.quicklinks{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.quicklink{display:flex;flex-direction:column;align-items:center;gap:6px;background:none;border:none;color:var(--text);cursor:pointer;}
.quicklink .circle{width:48px;height:48px;border-radius:50%;background:var(--surface-alt);display:flex;align-items:center;justify-content:center;font-weight:bold;}
.quicklink span{font-size:11px;}

h2{margin-top:0;}
.hint{color:var(--text-secondary);font-size:13px;}
.row-between{display:flex;justify-content:space-between;align-items:center;}
.link-btn{background:none;border:none;color:var(--primary);font-size:13px;cursor:pointer;}

.fetchbox{display:flex;gap:8px;margin:12px 0;}
#mediaUrlInput{flex:1;background:var(--surface-alt);border:none;border-radius:10px;padding:10px;color:var(--text);}
#btnFetchMedia{background:var(--primary);border:none;border-radius:10px;padding:0 14px;color:#171227;font-weight:600;cursor:pointer;}

.list{display:flex;flex-direction:column;gap:10px;margin-top:8px;}
.item-row{display:flex;align-items:center;gap:10px;background:var(--surface-alt);border-radius:12px;padding:12px;}
.item-row .meta{flex:1;overflow:hidden;}
.item-row .meta .title{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.item-row .meta .sub{font-size:12px;color:var(--text-secondary);}
.item-row button{background:var(--surface);border:1px solid var(--divider);border-radius:8px;color:var(--text);padding:6px 10px;font-size:12px;cursor:pointer;}
.item-row .saved{color:var(--success);font-size:12px;}

.settings-row{display:flex;justify-content:space-between;padding:14px 4px;border-bottom:1px solid var(--divider);}

#bottombar{display:flex;justify-content:space-around;align-items:center;padding:10px 0;background:var(--surface);border-top:1px solid var(--divider);}
.nav-btn{background:none;border:none;color:var(--text-secondary);font-size:20px;padding:6px 10px;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.nav-btn svg{width:22px;height:22px;}
.nav-btn.active{color:var(--primary);}
#btnIncognito.on{color:var(--primary);}

#elephantToast{
  position:fixed;left:50%;bottom:80px;transform:translate(-50%,20px);
  background:var(--surface-alt);color:var(--text);padding:10px 16px;border-radius:12px;
  font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s, transform .2s;
  box-shadow:0 4px 16px rgba(0,0,0,0.4);z-index:1000;max-width:80%;text-align:center;
}
#elephantToast.show{opacity:1;transform:translate(-50%,0);}