/* ── SDPal — App Shell ── */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
::selection{background:rgba(34,197,94,0.2);color:#fff}
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}

body{
  font-family:var(--font);
  background:var(--bg-base);
  color:var(--text-1);
  line-height:1.5;
  min-height:100dvh;
  overflow-x:hidden;
  -webkit-tap-highlight-color:transparent;
}

a{color:var(--accent);text-decoration:none}
a:hover{opacity:0.85}
button{font-family:var(--font);cursor:pointer;border:none;background:none;font-size:inherit;color:inherit}
input,textarea,select{
  font-family:var(--font);font-size:14px;color:var(--text-1);
  background:var(--bg-input);border:1px solid var(--border);
  border-radius:var(--r-md);padding:10px 14px;outline:none;width:100%;
  transition:border-color var(--t),background var(--t),box-shadow var(--t);
}
input:focus,textarea:focus,select:focus{border-color:var(--border-focus);background:var(--bg-input-focus);box-shadow:var(--accent-glow-sm)}
input::placeholder,textarea::placeholder{color:var(--text-3)}

/* ═══ APP SHELL ═══ */
#app{display:flex;min-height:100dvh;position:relative}

/* ── Sidebar (desktop only) ── */
.sidebar{
  width:var(--side-w);height:100dvh;position:fixed;left:0;top:0;
  background:var(--bg-1);
  border-right:1px solid var(--border-subtle);
  display:flex;flex-direction:column;align-items:center;
  padding:10px 0;gap:2px;z-index:100;overflow-y:auto;overflow-x:hidden;
}
.sidebar-logo{width:30px;height:30px;margin-bottom:10px;border-radius:var(--r-sm)}
.sidebar .nav-item{
  width:38px;height:38px;border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);transition:all var(--t);position:relative;flex-shrink:0;
}
.sidebar .nav-item:hover{background:rgba(255,255,255,0.05);color:var(--text-2)}
.sidebar .nav-item.active{background:var(--accent-dim);color:var(--accent)}
.sidebar .nav-item svg{width:18px;height:18px}
.sidebar .nav-item .nav-tooltip{
  position:fixed;
  background:var(--bg-4);border:1px solid var(--border);
  color:var(--text-1);padding:4px 10px;border-radius:var(--r-xs);
  font-size:11px;font-weight:600;white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity 0.12s;z-index:200;
  box-shadow:var(--shadow-md);
}
.sidebar .nav-item:hover .nav-tooltip{opacity:1}
.sidebar-spacer{flex:1}

/* ── Main ── */
.main-content{
  flex:1;margin-left:var(--side-w);
  height:100dvh;display:flex;flex-direction:column;overflow:hidden;
}
#pages-container{flex:1;display:flex;flex-direction:column;min-height:0;overflow:hidden}

/* ── Topbar ── */
.topbar{
  height:var(--nav-h);display:flex;align-items:center;padding:0 var(--page-px);gap:10px;
  border-bottom:1px solid var(--border-subtle);
  background:var(--bg-1);
  position:sticky;top:0;z-index:60;flex-shrink:0;
}
.topbar-title{font-size:14px;font-weight:600;flex:1;letter-spacing:-0.02em}
.topbar-back{width:32px;height:32px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;color:var(--text-2);transition:all var(--t)}
.topbar-back:hover{background:rgba(255,255,255,0.05);color:var(--text-1)}
.topbar-rank-pill{
  padding:3px 10px;border-radius:var(--r-full);
  font-size:11px;font-weight:700;cursor:pointer;transition:all var(--t);white-space:nowrap;
}
.topbar-rank-pill:hover{filter:brightness(1.2)}
.topbar-avatar{
  width:26px;height:26px;border-radius:var(--r-full);
  background:var(--accent-dim);color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:700;cursor:pointer;overflow:hidden;
  border:1.5px solid var(--accent-mid);
}
.topbar-avatar img{width:100%;height:100%;object-fit:cover}

/* ═══ PAGES ═══ */
.page{
  display:none;flex:1;
  padding:var(--page-px);
  padding-bottom:var(--page-px);
  width:100%;
  animation:pageIn 0.18s var(--ease);
  overflow-y:auto;overflow-x:hidden;
  min-height:0;
}
.page.active{display:flex;flex-direction:column}
.page.fullscreen{padding:0;overflow:hidden}
@keyframes pageIn{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}

/* ═══ PHASES ═══ */
.phase-host{position:relative;overflow:hidden;flex:1;z-index:1}
.phase{
  position:absolute;inset:0;display:flex;flex-direction:column;
  overflow-y:auto;overflow-x:hidden;
  transition:transform 0.28s var(--ease),opacity 0.22s;
  opacity:1;transform:translateX(0);padding:var(--page-px);z-index:1;
}
.phase>*{width:100%;margin-left:auto;margin-right:auto}
.phase.enter-right{transform:translateX(50px);opacity:0}
.phase.enter-left{transform:translateX(-50px);opacity:0}
.phase.exit-left{transform:translateX(-20px);opacity:0;pointer-events:none}
.phase.exit-right{transform:translateX(20px);opacity:0;pointer-events:none}
.phase.active{transform:translateX(0);opacity:1}
.phase-center{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;text-align:center}

/* ═══ BOTTOM NAV ═══ */
.bottom-nav{
  display:none;position:fixed;bottom:0;left:0;right:0;height:var(--bnav-h);
  background:var(--bg-1);
  border-top:1px solid var(--border-subtle);z-index:100;
  padding-bottom:env(safe-area-inset-bottom,0);
}
.bottom-nav-inner{display:flex;align-items:center;justify-content:space-around;height:100%;max-width:500px;margin:0 auto}
.bottom-nav .nav-item{
  display:flex;flex-direction:column;align-items:center;gap:2px;
  padding:4px 12px;border-radius:var(--r-md);color:var(--text-3);
  font-size:9px;font-weight:600;transition:all var(--t);letter-spacing:0.02em;
}
.bottom-nav .nav-item.active{color:var(--accent)}
.bottom-nav .nav-item svg{width:19px;height:19px}

/* ═══ BOTTOM SHEET ═══ */
.bsheet-overlay{position:fixed;inset:0;background:rgba(0,0,0,0);z-index:600;display:flex;align-items:flex-end;justify-content:center;transition:background 0.3s}
.bsheet-overlay.open{background:rgba(0,0,0,0.5)}
.bsheet{
  background:var(--bg-4);
  border-top-left-radius:var(--r-2xl);border-top-right-radius:var(--r-2xl);
  width:100%;max-width:480px;max-height:80vh;
  transform:translateY(100%);transition:transform 0.35s var(--ease);
  overflow-y:auto;padding-bottom:env(safe-area-inset-bottom,16px);
  box-shadow:var(--shadow-xl);border:1px solid var(--glass-border);border-bottom:none;
}
.bsheet-overlay.open .bsheet{transform:translateY(0)}
.bsheet-handle{width:32px;height:3px;background:var(--border-hover);border-radius:2px;margin:10px auto 6px}
.bsheet-title{font-size:15px;font-weight:700;padding:6px 20px 12px;letter-spacing:-0.02em}
.bsheet-body{padding:0 20px 20px}

/* ═══ GENERATING ═══ */
.generating{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;gap:24px}
.generating-rings{position:relative;width:72px;height:72px}
.generating-ring{position:absolute;top:50%;left:50%;border-radius:50%;border:1.5px solid var(--accent);opacity:0;animation:genPulse 2.2s var(--ease) infinite}
.generating-ring.r1{width:28px;height:28px;margin:-14px 0 0 -14px;animation-delay:0s}
.generating-ring.r2{width:50px;height:50px;margin:-25px 0 0 -25px;animation-delay:0.4s}
.generating-ring.r3{width:72px;height:72px;margin:-36px 0 0 -36px;animation-delay:0.8s}
@keyframes genPulse{0%{transform:scale(0.6);opacity:0.6}100%{transform:scale(1.3);opacity:0}}
.generating-label{font-size:13px;font-weight:500;color:var(--text-2);transition:opacity 0.2s}

/* ═══ FOCUS MODE ═══ */
#app.focus-mode .sidebar,#app.focus-mode .bottom-nav,#app.focus-mode .topbar{display:none!important}
#app.focus-mode .main-content{margin-left:0}
#app.focus-mode{background:#000}
#app.focus-mode .phase-host{height:100dvh}

/* ═══ RESPONSIVE ═══ */

/* Mobile: bottom nav, no sidebar */
@media(max-width:767px){
  .sidebar{display:none}
  .main-content{margin-left:0;height:100dvh}
  .bottom-nav{display:block}

  /* Pages must account for bottom nav */
  #pages-container{padding-bottom:calc(var(--bnav-h) + env(safe-area-inset-bottom,0))}
  .page{padding-bottom:var(--page-px)}
  .page.fullscreen{padding-bottom:0}

  /* Phase host sized for mobile */
  .phase-host{height:calc(100dvh - var(--nav-h) - var(--bnav-h) - env(safe-area-inset-bottom,0))}

  /* Topbar */
  .topbar{padding:0 12px}
  .topbar-title{font-size:15px}
  .topbar-back{width:36px;height:36px}

  /* Touch targets */
  .btn{min-height:44px;padding:10px 18px;font-size:13px}
  .btn-sm{min-height:36px;padding:8px 12px}

  /* Session list */
  .sess-card{padding:14px 16px;gap:12px}
  .sess-card-icon{width:42px;height:42px;font-size:20px}
  .sess-card-title{font-size:15px}
  .sess-card-meta{font-size:12px}
  .sess-new-btn{padding:16px;font-size:15px}
  .sess-search input{height:46px;font-size:15px}
  .sess-group-label{margin:14px 0 6px}

  /* Bottom nav */
  .bottom-nav{height:calc(var(--bnav-h) + env(safe-area-inset-bottom,0))}
  .bottom-nav-inner{height:var(--bnav-h)}
  .bottom-nav .nav-item{padding:6px 14px;font-size:10px}
  .bottom-nav .nav-item svg{width:22px;height:22px}
  .bottom-nav .nav-item.nav-new{width:48px;height:48px;margin-top:-12px}

  /* Greeting / dashboard */
  .home{padding:16px 14px 14px;gap:14px}
  .home-main{padding-right:0}
  .greeting h1{font-size:22px}
  .stats-strip{gap:10px;flex-wrap:wrap}
  .home-tools{padding-top:10px}
  .home-tool{padding:8px}

  /* Folders */
  .sess-folder-content{margin-left:16px}
  .sess-folder-header{padding:12px}
}

/* Tablet: bottom nav + no sidebar (touch-first) */
@media(min-width:768px) and (max-width:1079px){
  .sidebar{display:none!important}
  .main-content{margin-left:0}
  .bottom-nav{display:block!important}
  .bottom-nav{height:calc(var(--bnav-h) + env(safe-area-inset-bottom,0))}
  .bottom-nav-inner{height:var(--bnav-h)}
  #pages-container{padding-bottom:calc(var(--bnav-h) + env(safe-area-inset-bottom,0))}
  .page{padding-bottom:var(--page-px)}
  .phase-host{height:calc(100dvh - var(--nav-h) - var(--bnav-h) - env(safe-area-inset-bottom,0))}
}

/* Desktop: sidebar, no bottom nav */
@media(min-width:1080px){
  .bottom-nav{display:none!important}
  .phase-host{height:calc(100dvh - var(--nav-h))}
}

/* ═══════════════════════════════════════
   DASHBOARD — BENTO GRID
   No scrolling. Everything above the fold.
   ═══════════════════════════════════════ */

.dash{
  display:grid;
  gap:var(--page-gap);
  flex:1;
  min-height:0;
  grid-template-columns:1fr;
  grid-template-rows:auto;
  align-content:start;
}

/* ── Bento cells ── */
.bento{
  background:var(--bg-1);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:14px 16px;
  transition:all 0.2s var(--ease);
  min-width:0;
  overflow:hidden;
}
.bento:hover{border-color:var(--border-hover)}
.bento-clickable{cursor:pointer}
.bento-clickable:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}
.bento-clickable:active{transform:translateY(0)}

/* Quick Match — the primary CTA */
.bento-qm{
  background:var(--accent);color:var(--text-inv);
  border-color:var(--accent);
  display:flex;align-items:center;justify-content:center;gap:10px;
  font-size:16px;font-weight:700;letter-spacing:-0.02em;
  cursor:pointer;position:relative;overflow:hidden;
  padding:16px;
}
.bento-qm:hover{background:var(--accent-hover);border-color:var(--accent-hover);box-shadow:var(--accent-glow);transform:translateY(-1px)}
.bento-qm:active{transform:scale(0.98)}
.bento-qm svg{width:20px;height:20px}

/* Rank cell */
.bento-rank{display:flex;align-items:center;gap:14px}
.bento-rank-info{flex:1;min-width:0}
.bento-rank-name{font-size:18px;font-weight:800;letter-spacing:-0.03em}
.bento-rank-trophies{font-size:12px;color:var(--text-2);font-weight:600;margin-top:1px}
.bento-rank-bar{height:4px;background:var(--border);border-radius:2px;margin-top:8px;overflow:hidden}
.bento-rank-fill{height:100%;border-radius:2px;transition:width 0.8s var(--ease)}
.bento-rank-next{font-size:10px;color:var(--text-3);margin-top:3px}

/* Stat cell */
.bento-stat{text-align:center;padding:12px 8px}
.bento-stat-num{font-size:22px;font-weight:800;letter-spacing:-0.02em;line-height:1}
.bento-stat-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-3);margin-top:4px}

/* Tool cell */
.bento-tool{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;text-align:center;cursor:pointer;padding:14px 8px;
}
.bento-tool:hover{background:var(--bg-card-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.bento-tool:active{transform:translateY(0)}
.bento-tool-icon{
  width:36px;height:36px;border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;font-size:17px;
}
.bento-tool-name{font-size:11px;font-weight:600;letter-spacing:-0.01em}
.bento-tool-desc{font-size:9px;color:var(--text-3);line-height:1.3;display:none}
.bento-tool .pro-badge{
  position:absolute;top:5px;right:5px;background:var(--purple-dim);color:var(--purple);
  font-size:7px;font-weight:700;padding:1px 5px;border-radius:var(--r-full);
  border:1px solid var(--purple-border);text-transform:uppercase;letter-spacing:0.5px;
}

/* Text bank cell */
.bento-bank{display:flex;flex-direction:column;gap:10px}
.bento-bank-header{display:flex;align-items:center;gap:10px}
.bento-bank-icon{font-size:22px;flex-shrink:0}
.bento-bank-info{flex:1;min-width:0}
.bento-bank-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--accent)}
.bento-bank-preview{font-size:12px;font-weight:500;color:var(--text-1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:1px}
.bento-bank-meta{font-size:10px;color:var(--text-3);margin-top:1px}
.bento-bank-actions{display:flex;gap:5px;flex-wrap:wrap}

/* Onboarding cell */
.bento-onboard{padding:18px 16px}
.bento-onboard-title{font-size:15px;font-weight:800;letter-spacing:-0.02em;margin-bottom:10px}
.bento-onboard-steps{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.bento-onboard-step{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-2)}
.bento-onboard-num{
  width:22px;height:22px;border-radius:50%;
  background:var(--accent-dim);color:var(--accent);border:1px solid var(--accent-mid);
  display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:800;flex-shrink:0;
}

/* Streak flame */
.streak-flame{font-size:20px;animation:flamePulse 1.5s ease-in-out infinite;line-height:1}
@keyframes flamePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.12) rotate(3deg)}}

/* ── Mobile: single column stack ── */
@media(max-width:599px){
  .dash{
    grid-template-columns:1fr 1fr;
    grid-auto-rows:auto;
  }
  .bento-qm{grid-column:1/-1}
  .bento-rank{grid-column:1/-1}
  .bento-bank,.bento-onboard{grid-column:1/-1}
  .bento-tool-desc{display:none}
}

/* ── Tablet: 4-column bento ── */
@media(min-width:600px) and (max-width:1079px){
  .dash{
    grid-template-columns:repeat(4,1fr);
  }
  .bento-qm{grid-column:1/-1}
  .bento-rank{grid-column:span 2}
  .bento-bank,.bento-onboard{grid-column:1/-1}
}

/* ── Desktop: 6-column bento, viewport-filling ── */
@media(min-width:1080px){
  .dash{
    grid-template-columns:repeat(6,1fr);
    align-content:stretch;
  }
  .bento-qm{grid-column:span 2}
  .bento-rank{grid-column:span 2}
  .bento-bank,.bento-onboard{grid-column:1/-1}
  .bento-tool-desc{display:block}
}

/* ═══ BUTTONS ═══ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 18px;border-radius:var(--r-md);font-size:12px;font-weight:600;
  transition:all var(--t);cursor:pointer;border:none;white-space:nowrap;letter-spacing:-0.01em;
}
.btn-primary{background:var(--accent);color:var(--text-inv);box-shadow:var(--accent-glow-btn)}
.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--accent-glow);transform:translateY(-1px)}
.btn-primary:active{transform:scale(0.97);box-shadow:var(--accent-glow-sm)}
.btn-primary:disabled{opacity:0.4;cursor:not-allowed;box-shadow:none;transform:none}
.btn-secondary{background:var(--bg-card);color:var(--text-1);border:1px solid var(--border)}
.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-hover)}
.btn-ghost{background:transparent;color:var(--text-2);padding:6px 10px}
.btn-ghost:hover{background:rgba(255,255,255,0.04);color:var(--text-1)}
.btn-sm{padding:5px 10px;font-size:11px}
.btn-full{width:100%}
.btn .spinner{width:14px;height:14px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin 0.6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ═══ MISC ═══ */
.section-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-3);margin-bottom:10px}
.hidden{display:none!important}

::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.06);border-radius:2px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.1)}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ═══ TEXT BANK CARD (legacy support) ═══ */
.textbank-card{
  background:var(--bg-1);border:1px solid var(--accent-mid);
  border-radius:var(--r-lg);padding:14px 16px;margin-bottom:14px;
}
.textbank-header{display:flex;align-items:flex-start;gap:10px}
.textbank-icon{font-size:22px;flex-shrink:0}
.textbank-info{flex:1;min-width:0}
.textbank-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--accent)}
.textbank-preview{font-size:12px;font-weight:500;color:var(--text-1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.textbank-meta{font-size:10px;color:var(--text-3);margin-top:1px}
.textbank-clear{color:var(--text-3)!important;font-size:13px;flex-shrink:0}
.textbank-actions{display:flex;gap:5px;margin-top:10px;flex-wrap:wrap}
.textbank-actions .btn{flex:1;min-width:0;white-space:nowrap}

/* ═══ ONBOARDING ═══ */
.onboard-card{
  background:var(--bg-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:18px 16px;margin-bottom:14px;
}
.onboard-title{font-size:16px;font-weight:800;letter-spacing:-0.02em;margin-bottom:12px}
.onboard-steps{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.onboard-step{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2)}
.onboard-num{
  width:24px;height:24px;border-radius:50%;
  background:var(--accent-dim);color:var(--accent);border:1px solid var(--accent-mid);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:800;flex-shrink:0;
}
.onboard-cta{margin-top:2px}

/* ═══ CROSS-TOOL NAV ═══ */
.cross-tool-nav{margin-top:16px;padding-top:12px;border-top:1px solid var(--border-subtle)}

/* Legacy tool grid (used in /tools page) */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.tool-card{
  background:var(--bg-1);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:16px 10px;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  cursor:pointer;transition:all var(--t);text-align:center;position:relative;
}
.tool-card:hover{background:var(--bg-card-hover);border-color:var(--border-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.tool-card:active{transform:translateY(0)}
.tool-card-icon{width:36px;height:36px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:17px}
.tool-card-name{font-size:11px;font-weight:600}
.tool-card-desc{font-size:9px;color:var(--text-3);line-height:1.3}
.tool-card .pro-badge{position:absolute;top:5px;right:5px;background:var(--purple-dim);color:var(--purple);font-size:7px;font-weight:700;padding:1px 5px;border-radius:var(--r-full);border:1px solid var(--purple-border);text-transform:uppercase;letter-spacing:0.5px}

/* ═══════════════════════════════════════
   HOMEPAGE (mockup-v11 design)
   ═══════════════════════════════════════ */

.home{flex:1;display:flex;padding:28px 32px 20px;gap:24px;overflow:hidden}

/* Left — main scrollable content */
.home-main{flex:1;display:flex;flex-direction:column;gap:20px;min-width:0;overflow-y:auto;overflow-x:hidden;padding-right:8px}
.home-main::-webkit-scrollbar{width:3px}
.home-main::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.04);border-radius:2px}

/* Greeting */
.greeting h1{font-size:28px;font-weight:800;letter-spacing:-0.04em;line-height:1.2}
.greeting h1 span{color:var(--accent)}
.greeting-sub{font-size:13px;color:var(--text-3);margin-top:4px}

/* Stats strip */
.stats-strip{display:flex;gap:16px;align-items:center;margin-top:10px}
.ss-rank{display:flex;align-items:center;gap:6px;padding:5px 12px 5px 5px;border-radius:8px;background:rgba(205,127,50,0.04);border:1px solid rgba(205,127,50,0.08);cursor:pointer;transition:0.15s}
.ss-rank:hover{background:rgba(205,127,50,0.07)}
.ss-badge{width:24px;height:24px;border-radius:6px;background:linear-gradient(135deg,rgba(205,127,50,0.2),rgba(205,127,50,0.06));display:flex;align-items:center;justify-content:center;font-size:8px;font-weight:900;color:#cd7f32}
.ss-rname{font-size:10px;font-weight:700;color:#cd7f32}
.ss-stat{display:flex;align-items:center;gap:5px}
.ss-dot{width:5px;height:5px;border-radius:50%}
.ss-val{font-size:13px;font-weight:700}
.ss-lbl{font-size:9px;color:rgba(255,255,255,0.18)}

/* Today's Plan preview */
.today-preview{padding:16px 20px;border-radius:14px;background:rgba(255,255,255,0.012);border:1px solid rgba(255,255,255,0.035)}
.today-header{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.today-header svg{width:14px;height:14px;color:rgba(255,255,255,0.15)}
.today-title{font-size:13px;font-weight:700;flex:1}
.today-count{font-size:11px;color:var(--text-3)}
.today-link{font-size:11px;color:var(--accent);font-weight:600;cursor:pointer;transition:0.15s}
.today-link:hover{color:var(--accent-bright)}
.today-tasks{display:flex;flex-direction:column;gap:4px}
.tt{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:6px;cursor:pointer;transition:0.15s}
.tt:hover{background:rgba(255,255,255,0.02)}
.tt-check{width:16px;height:16px;border-radius:4px;border:1.5px solid rgba(255,255,255,0.1);flex-shrink:0;transition:0.15s;display:flex;align-items:center;justify-content:center}
.tt.done .tt-check{background:var(--accent);border-color:var(--accent)}
.tt.done .tt-check::after{content:'';width:4px;height:7px;border:solid var(--bg-base);border-width:0 1.5px 1.5px 0;transform:rotate(45deg);margin-top:-2px}
.tt-text{font-size:12px;font-weight:600;color:rgba(255,255,255,0.55);flex:1}
.tt.done .tt-text{text-decoration:line-through;color:rgba(255,255,255,0.18)}
.tt-tag{padding:1px 6px;border-radius:3px;font-size:8px;font-weight:600}
.tt-time{font-size:9px;color:rgba(255,255,255,0.12)}

/* Upload CTA (first-time) */
.home-palai-btn{
  display:flex;align-items:center;gap:12px;
  padding:12px 16px;border-radius:10px;width:100%;
  background:rgba(59,130,246,0.04);border:1px solid rgba(59,130,246,0.1);
  cursor:pointer;transition:all 0.18s;box-sizing:border-box;
}
.home-palai-btn:hover{background:rgba(59,130,246,0.07);border-color:rgba(59,130,246,0.2);transform:translateY(-1px)}
.home-upload-cta{
  padding:20px 22px;border-radius:14px;
  background:linear-gradient(135deg,rgba(34,197,94,0.04),rgba(34,197,94,0.01));
  border:1px solid rgba(34,197,94,0.08);
  display:flex;align-items:center;gap:16px;cursor:pointer;transition:all 0.18s;
}
.home-upload-cta:hover{background:linear-gradient(135deg,rgba(34,197,94,0.06),rgba(34,197,94,0.02));border-color:rgba(34,197,94,0.15);transform:translateY(-1px)}
.home-upload-icon{
  width:44px;height:44px;border-radius:12px;
  background:linear-gradient(135deg,var(--accent),var(--accent-hover));
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 0 16px rgba(34,197,94,0.2);
}
.home-upload-icon svg{width:20px;height:20px;stroke:var(--bg-base);fill:none;stroke-width:2.2}

/* Recent content */
.recent-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.12);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.recent-link{font-size:10px;color:var(--accent);font-weight:600;text-transform:none;letter-spacing:0;margin-left:auto;cursor:pointer}
.recent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.rc{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;background:rgba(255,255,255,0.012);border:1px solid rgba(255,255,255,0.03);cursor:pointer;transition:all 0.15s}
.rc:hover{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.rc-icon{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.rc-icon svg{width:13px;height:13px}
.rc-info{flex:1;min-width:0}
.rc-title{font-size:11px;font-weight:600;color:rgba(255,255,255,0.55);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rc-meta{font-size:9px;color:rgba(255,255,255,0.15);margin-top:1px}
.rc:hover .rc-title{color:rgba(255,255,255,0.85)}

/* Right — Tools sidebar */
.home-tools{width:200px;flex-shrink:0;display:flex;flex-direction:column;gap:4px;padding-left:20px;border-left:1px solid rgba(255,255,255,0.03)}
.home-tools .tools-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.12);margin-bottom:2px}
.home-tool{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;cursor:pointer;transition:all 0.15s}
.home-tool:hover{background:rgba(255,255,255,0.03)}
.home-tool-icon{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:rgba(255,255,255,0.04);color:var(--text-2)}
.home-tool-icon svg{width:15px;height:15px}
.home-tool-name{font-size:12px;font-weight:600;color:rgba(255,255,255,0.4)}
.home-tool:hover .home-tool-name{color:rgba(255,255,255,0.8)}

/* Responsive */
@media(max-width:900px){
  .home{flex-direction:column;padding:16px 14px;gap:14px;overflow-y:auto;overflow-x:hidden}
  .home-main{padding-right:0;overflow:visible}
  .home-tools{width:100%;flex-direction:row;flex-wrap:wrap;padding-left:0;border-left:none;border-top:1px solid rgba(255,255,255,0.03);padding-top:10px;gap:0}
  .home-tool{padding:8px 10px}
  .home-tool-name{font-size:11px}
  .recent-grid{grid-template-columns:1fr}
}

/* Icon base class for SVG icons */
.hi{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ═══════════════════════════════════════
   SESSION LIST (Home)
   ═══════════════════════════════════════ */

.sess-home{display:flex;flex-direction:column;flex:1;min-height:0}

.sess-search{position:relative;margin-bottom:16px}
.sess-search input{padding-left:42px;height:44px;font-size:14px;border-radius:var(--r-lg)}
.sess-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--text-3)}

.sess-new-btn{
  display:flex;align-items:center;justify-content:center;gap:10px;
  width:100%;padding:16px;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(34,197,94,0.06),rgba(34,197,94,0.02));
  border:1.5px dashed rgba(34,197,94,0.25);border-radius:var(--r-xl);
  color:var(--accent);font-size:15px;font-weight:700;letter-spacing:-0.02em;
  cursor:pointer;transition:all 0.18s;
}
.sess-new-btn:hover{background:linear-gradient(135deg,rgba(34,197,94,0.10),rgba(34,197,94,0.04));border-color:rgba(34,197,94,0.4);transform:translateY(-1px)}
.sess-new-btn:active{transform:scale(0.98)}
.sess-new-btn svg{width:20px;height:20px}

.sess-group-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-3);margin:18px 0 8px;padding-left:2px}
.sess-group-label:first-child{margin-top:0}

.sess-list{display:flex;flex-direction:column;gap:4px;flex:1;overflow-y:auto}

.sess-card{
  display:flex;align-items:center;gap:14px;padding:14px 16px;
  border-radius:var(--r-md);cursor:pointer;transition:all 0.15s;
  border:1px solid transparent;
}
.sess-card:hover{background:rgba(255,255,255,0.025);border-color:var(--border)}
.sess-card:active{transform:scale(0.99)}
.sess-card.pinned{border-color:rgba(34,197,94,0.08)}

.sess-card-icon{
  width:38px;height:38px;border-radius:var(--r-md);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:18px;
  background:var(--bg-card);border:1px solid var(--border);
}
.sess-card-info{flex:1;min-width:0}
.sess-card-title{font-size:14px;font-weight:600;letter-spacing:-0.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sess-card-meta{font-size:11px;color:var(--text-3);margin-top:2px;display:flex;align-items:center;gap:6px}
.sess-card-tools{display:flex;gap:3px}
.sess-card-tool-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.sess-card-time{font-size:11px;color:var(--text-3);flex-shrink:0;white-space:nowrap}
.sess-card-pin{font-size:10px;color:var(--accent);margin-left:2px}

/* Folders */
.sess-folder{margin-bottom:8px}
.sess-folder-header{
  display:flex;align-items:center;gap:8px;padding:10px 14px;
  border-radius:var(--r-md);cursor:pointer;transition:all 0.15s;
}
.sess-folder-header:hover{background:rgba(255,255,255,0.02)}
.sess-folder-icon{font-size:18px;flex-shrink:0}
.sess-folder-name{font-size:14px;font-weight:600;flex:1}
.sess-folder-count{font-size:11px;color:var(--text-3);font-weight:600;padding:2px 8px;background:var(--bg-card);border-radius:var(--r-full)}
.sess-folder-menu{color:var(--text-3);font-size:16px;padding:4px 8px;border-radius:var(--r-sm);transition:all var(--t)}
.sess-folder-menu:hover{background:rgba(255,255,255,0.05);color:var(--text-1)}
.sess-folder-header.collapsed .sess-folder-icon{transform:rotate(-90deg);transition:transform 0.15s}
.sess-folder-content{padding-left:12px;border-left:2px solid var(--border-subtle);margin-left:22px}

.sess-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  flex:1;gap:16px;text-align:center;padding:48px 24px;
}
.sess-empty-icon{font-size:52px;opacity:0.4}
.sess-empty-title{font-size:18px;font-weight:700;letter-spacing:-0.02em}
.sess-empty-sub{font-size:13px;color:var(--text-3);max-width:280px;line-height:1.6}

/* ═══════════════════════════════════════
   SESSION INTERIOR
   ═══════════════════════════════════════ */

.sess-interior{display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto}

/* Source block */
.sess-source{
  margin:0 var(--page-px);padding:14px 16px;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);position:relative;
}
.sess-source-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent);margin-bottom:6px}
.sess-source-preview{font-size:13px;color:var(--text-2);line-height:1.6;overflow:hidden}
.sess-source-preview.collapsed{max-height:60px;-webkit-mask-image:linear-gradient(to bottom,#000 40px,transparent);mask-image:linear-gradient(to bottom,#000 40px,transparent)}
.sess-source-toggle{
  font-size:11px;font-weight:600;color:var(--accent);cursor:pointer;
  margin-top:4px;display:inline-block;
}

/* Tool bar */
.sess-toolbar{
  display:flex;gap:6px;padding:14px var(--page-px);
  overflow-x:auto;-webkit-overflow-scrolling:touch;flex-shrink:0;
  border-bottom:1px solid var(--border-subtle);
}
.sess-toolbar::-webkit-scrollbar{display:none}
.sess-tool-btn{
  display:flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:var(--r-full);flex-shrink:0;
  background:var(--bg-card);border:1px solid var(--border);
  font-size:12px;font-weight:600;color:var(--text-2);
  cursor:pointer;transition:all var(--t);white-space:nowrap;
}
.sess-tool-btn:hover{border-color:var(--border-hover);color:var(--text-1);background:var(--bg-card-hover)}
.sess-tool-btn:active{transform:scale(0.96)}
.sess-tool-btn svg{width:15px;height:15px}
.sess-tool-btn .tool-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}

/* Output feed */
.sess-outputs{display:flex;flex-direction:column;gap:10px;padding:16px var(--page-px)}

.sess-output-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);overflow:hidden;transition:all var(--t);
}
.sess-output-card:hover{border-color:var(--border-hover)}

.sess-output-header{
  display:flex;align-items:center;gap:10px;padding:12px 16px;cursor:pointer;
}
.sess-output-badge{
  padding:3px 10px;border-radius:var(--r-full);
  font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;flex-shrink:0;
}
.sess-output-title{flex:1;font-size:13px;font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sess-output-time{font-size:10px;color:var(--text-3);flex-shrink:0}
.sess-output-actions{display:flex;gap:4px;flex-shrink:0}
.sess-output-action{
  width:28px;height:28px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);transition:all var(--t);
}
.sess-output-action:hover{background:rgba(255,255,255,0.05);color:var(--text-1)}
.sess-output-action svg{width:14px;height:14px}

.sess-output-preview{padding:0 16px 14px;font-size:13px;color:var(--text-2);line-height:1.6}
.sess-output-preview.expanded{padding:0 16px 16px}

/* Tool overlay (full screen within session) */
.sess-tool-overlay{
  position:fixed;inset:0;z-index:300;
  background:var(--bg-base);
  display:flex;flex-direction:column;
  animation:pageIn 0.18s var(--ease);
}
.sess-tool-overlay-bar{
  display:flex;align-items:center;gap:10px;padding:0 var(--page-px);
  height:var(--nav-h);border-bottom:1px solid var(--border-subtle);
  background:var(--bg-1);flex-shrink:0;
}
.sess-tool-overlay-close{
  width:32px;height:32px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-2);transition:all var(--t);
}
.sess-tool-overlay-close:hover{background:rgba(255,255,255,0.05);color:var(--text-1)}
.sess-tool-overlay-close svg{width:18px;height:18px}
.sess-tool-overlay-title{flex:1;font-size:14px;font-weight:600;letter-spacing:-0.02em}
.sess-tool-overlay-body{flex:1;display:flex;flex-direction:column;overflow:hidden}

/* Session notes */
.sess-notes-area{padding:16px var(--page-px);border-top:1px solid var(--border-subtle)}
.sess-notes-toggle{
  display:flex;align-items:center;gap:8px;
  font-size:12px;font-weight:600;color:var(--text-3);cursor:pointer;
  padding:10px 0;transition:color 0.15s;
}
.sess-notes-toggle:hover{color:var(--text-1)}
.sess-notes-toggle svg{width:15px;height:15px}
.sess-notes-editor{
  margin-top:8px;min-height:100px;padding:14px;
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-md);outline:none;
  font-size:14px;line-height:1.7;
}
.sess-notes-editor:empty::before{content:attr(data-placeholder);color:var(--text-3)}
.sess-notes-editor:focus{border-color:var(--border-focus);box-shadow:var(--accent-glow-sm)}

/* Empty session (no outputs yet) */
.sess-no-outputs{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  flex:1;gap:12px;text-align:center;padding:40px 20px;
}
.sess-no-outputs-icon{font-size:36px;opacity:0.35}
.sess-no-outputs-text{font-size:14px;color:var(--text-3);max-width:260px;line-height:1.5}

/* ═══════════════════════════════════════
   BOTTOM NAV — center "+" button
   ═══════════════════════════════════════ */
.bottom-nav .nav-item.nav-new{
  width:44px;height:44px;
  background:var(--accent);color:var(--text-inv);
  border-radius:50%;margin-top:-10px;
  box-shadow:var(--accent-glow-sm);
  transition:all var(--t-spring);
}
.bottom-nav .nav-item.nav-new:hover{transform:scale(1.08)}
.bottom-nav .nav-item.nav-new:active{transform:scale(0.94)}
.bottom-nav .nav-item.nav-new span{display:none}

/* Tool color dots */
.ti-green{background:rgba(34,197,94,0.12);color:#22c55e}
.ti-purple{background:rgba(167,139,250,0.12);color:#a78bfa}
.ti-blue{background:rgba(59,130,246,0.12);color:#3b82f6}
.ti-amber{background:rgba(251,191,36,0.12);color:#fbbf24}
.ti-cyan{background:rgba(34,211,238,0.12);color:#22d3ee}
.ti-pink{background:rgba(244,114,182,0.12);color:#f472b6}
.ti-red{background:rgba(239,68,68,0.12);color:#ef4444}
.ti-slate{background:rgba(100,116,139,0.12);color:#94a3b8}