/* ═══ NOTIFICATION CENTER ═══ */
.nc-panel{position:fixed;bottom:52px;right:12px;width:340px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(40px) saturate(1.8);border:1px solid color-mix(in srgb,var(--fg) 8%,transparent);border-radius:12px;box-shadow:0 8px 40px rgba(0,0,0,.18),0 2px 8px rgba(0,0,0,.08);display:none;z-index:9998;animation:qpIn .2s cubic-bezier(.16,1,.3,1);overflow:hidden;flex-direction:column}
.nc-hdr{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 8px}
.nc-month{font-size:14px;font-weight:600}
.nc-nav{display:flex;gap:4px}
.nc-nav button{background:none;border:none;color:var(--fg3);cursor:pointer;padding:4px 6px;border-radius:4px;font-size:14px;line-height:1}
.nc-nav button:hover{background:var(--hov);color:var(--fg)}
.nc-cal{padding:4px 16px 8px}
.nc-cal table{width:100%;border-collapse:collapse;table-layout:fixed}
.nc-cal th{font-size:10px;color:var(--fg3);font-weight:500;padding:4px 0;text-align:center}
.nc-cal td{font-size:12px;text-align:center;padding:0;height:30px;cursor:pointer;border-radius:50%;position:relative}
.nc-cal td:hover{background:var(--hov)}
.nc-cal td.today{background:var(--accent);color:#fff;border-radius:50%;font-weight:600}
.nc-cal td.today:hover{background:color-mix(in srgb,var(--accent) 85%,#000)}
.nc-cal td.other{color:var(--fg3);opacity:.4}
.nc-cal td.selected{outline:2px solid var(--accent);border-radius:50%}
.nc-sep2{height:1px;background:color-mix(in srgb,var(--fg) 6%,transparent);margin:0}
.nc-notif{flex:1;padding:12px 16px}
.nc-notif-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.nc-notif-hdr span{font-size:13px;font-weight:600}
.nc-notif-hdr button{background:none;border:none;color:var(--fg3);cursor:pointer;font-size:11px;padding:4px 8px;border-radius:4px}
.nc-notif-hdr button:hover{background:var(--hov);color:var(--fg)}
.nc-empty{text-align:center;padding:24px 0;color:var(--fg3);font-size:12px}
.nc-item{display:flex;gap:10px;padding:10px;border-radius:var(--Rsm);background:var(--elevated);margin-bottom:6px;cursor:default}
.nc-item:hover{background:var(--overlay)}
.nc-item-ico{width:28px;height:28px;border-radius:6px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.nc-item-body{flex:1;min-width:0}
.nc-item-title{font-size:12px;font-weight:600;margin-bottom:2px}
.nc-item-msg{font-size:11px;color:var(--fg3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nc-item-time{font-size:10px;color:var(--fg3);margin-top:2px}

/* ═══ CONTEXT MENU ═══ */
.ctx{position:fixed;z-index:99999;min-width:200px;
  background:color-mix(in srgb,var(--elevated) 92%,transparent);backdrop-filter:blur(40px) saturate(150%);
  border:1px solid var(--line2);border-radius:var(--R);
  padding:4px;box-shadow:var(--sh-lg);display:none}
.ctx.show{display:block}
.ctx-item{padding:8px 14px;border-radius:var(--Rsm);cursor:pointer;transition:background .06s;margin:1px;
  display:flex;align-items:center;gap:10px;font-size:13px}
.ctx-item:hover{background:var(--hov)}
.ctx-item.danger{color:var(--err)}
.ctx-item.disabled{opacity:.4;pointer-events:none}
.ctx-ico{display:flex;width:16px;height:16px;align-items:center;justify-content:center;flex-shrink:0}
.ctx-ico img{width:16px;height:16px;object-fit:contain}
.ctx-item .ctx-key{margin-left:auto;font-size:11px;color:var(--fg3);font-family:var(--mono)}
.ctx-item .ctx-arrow{margin-left:auto;font-size:14px;color:var(--fg3)}
.ctx-item.has-sub{position:relative}
.ctx-item.checkable::before{content:'';width:14px;display:inline-block;text-align:center;flex-shrink:0}
.ctx-item.checked::before{content:'\2713';color:var(--accent)}
.ctx-sub{display:none;position:absolute;left:100%;top:-4px;min-width:180px;
  background:color-mix(in srgb,var(--elevated) 92%,transparent);backdrop-filter:blur(40px) saturate(150%);
  border:1px solid var(--line2);border-radius:var(--R);padding:4px;box-shadow:var(--sh-lg)}
.ctx-item.has-sub:hover>.ctx-sub{display:block}
.ctx-sep{height:1px;background:var(--line);margin:3px 8px}

/* ═══ TOAST ═══ */
.toast{position:fixed;bottom:68px;right:16px;z-index:1200;
  background:var(--surface);border:1px solid var(--line2);border-radius:var(--R);
  padding:12px 20px;font-size:13px;box-shadow:var(--sh-md);
  opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s var(--ease);max-width:320px}
.toast.on{opacity:1;transform:translateY(0)}

/* ═══ NOTIFICATION PANEL (legacy) ═══ */
.notif-panel{position:fixed;right:0;top:0;bottom:52px;width:320px;background:var(--card);border-left:1px solid var(--line);box-shadow:-4px 0 20px rgba(0,0,0,.2);z-index:1100;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;padding:16px}
.notif-panel.on{transform:translateX(0)}
.notif-panel .np-hdr{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.notif-panel .np-hdr h3{margin:0;font-size:15px}
.notif-item{padding:10px 12px;border-radius:10px;background:var(--hov);margin-bottom:8px;font-size:13px;position:relative}
.notif-item .ni-title{font-weight:600;margin-bottom:4px}
.notif-item .ni-time{font-size:11px;color:var(--fg3)}
.notif-item .ni-close{position:absolute;top:6px;right:8px;cursor:pointer;opacity:.4;font-size:14px}
.notif-item .ni-close:hover{opacity:1}

/* ═══ DESKTOP CONTEXT MENU (legacy) ═══ */
.dk-ctx{position:fixed;min-width:180px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:6px;box-shadow:0 8px 24px rgba(0,0,0,.25);z-index:900;display:none;font-size:13px}
.dk-ctx.on{display:block}
.dk-ctx .dc-item{padding:8px 14px;border-radius:6px;cursor:pointer;display:flex;align-items:center;gap:8px}
.dk-ctx .dc-item:hover{background:var(--hov)}
.dk-ctx .dc-sep{height:1px;background:var(--line);margin:4px 8px}

/* ═══ LOCK OVERLAY (legacy) ═══ */
.lock-ov{position:fixed;inset:0;z-index:9999;background:linear-gradient(135deg,#0a0a1a 0%,#1a1a3e 50%,#0d0d2b 100%);display:none;flex-direction:column;align-items:center;justify-content:center;color:#fff}
.lock-ov.on{display:flex}
.lock-ov .lock-time{font-size:72px;font-weight:200;letter-spacing:-2px}
.lock-ov .lock-date{font-size:18px;opacity:.7;margin-top:4px}
.lock-ov .lock-form{margin-top:40px;display:flex;flex-direction:column;align-items:center;gap:12px}
.lock-ov .lock-avatar{width:80px;height:80px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:36px}
.lock-ov .lock-user{font-size:16px;opacity:.8}
.lock-ov .lock-input{width:240px;height:40px;border-radius:20px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);color:#fff;padding:0 16px;font-size:14px;text-align:center;outline:none}
.lock-ov .lock-input:focus{border-color:var(--accent);background:rgba(255,255,255,.15)}
.lock-ov .lock-input::placeholder{color:rgba(255,255,255,.4)}
.lock-ov .lock-err{color:#ff6b6b;font-size:12px;min-height:18px}

/* ═══ CALENDAR GRID (shared) ═══ */
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;text-align:center;font-size:12px}
.cal-grid .cal-day-hdr{color:var(--fg3);font-size:10px;padding:4px 0}
.cal-grid .cal-day{padding:6px 0;border-radius:6px;cursor:default}
.cal-grid .cal-day.today{background:var(--accent);color:#fff;font-weight:700;border-radius:50%}
.cal-grid .cal-day.other{color:var(--fg3);opacity:.4}