:root{--bg: #0f1117;--surface: #1a1f2e;--surface-2: #1e2434;--border: #1e293b;--text: #e2e8f0;--muted: #64748b;--muted-2: #94a3b8;--green: #22c55e;--red: #ef4444;--blue: #3b82f6}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden}button{font-family:inherit;-webkit-tap-highlight-color:transparent}input,select{font-family:inherit}input[type=date]{color-scheme:dark}.app-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.app-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px;padding-top:calc(8px + env(safe-area-inset-top));background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:30}.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:var(--text);white-space:nowrap}.brand-mark{width:28px;height:28px;background:var(--blue);border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;color:#fff;flex-shrink:0}.brand-name{display:none}@media (min-width: 480px){.brand-name{display:inline}}.owner-toggle{display:flex;background:var(--bg);border-radius:10px;padding:3px;border:1px solid var(--border)}.owner-btn{border:none;background:none;color:var(--muted-2);font-size:13px;font-weight:600;padding:8px 14px;border-radius:8px;cursor:pointer;min-height:38px}.owner-btn-active{background:var(--surface-2);color:var(--text);box-shadow:0 1px 3px #0006}.top-tabs{display:none;gap:2px}.top-tab{background:none;border:none;color:var(--muted);padding:8px 14px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500}.top-tab-active{background:var(--bg);color:var(--text);font-weight:600}@media (min-width: 640px){.top-tabs{display:flex}}.main-content{flex:1;width:100%;max-width:640px;margin:0 auto;padding:16px 16px 96px}@media (min-width: 640px){.main-content{padding:20px 20px 48px}}.bottom-nav{position:fixed;bottom:0;left:0;right:0;display:flex;background:#1a1f2ef7;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);z-index:40}@media (min-width: 640px){.bottom-nav{display:none}}.bottom-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:8px 0 6px;min-height:54px;background:none;border:none;color:var(--muted);font-size:11px;font-weight:600;cursor:pointer}.bottom-tab-active{color:var(--blue)}.bottom-tab svg{display:block}.period-wrap{margin-bottom:12px}.period-select-wrap{position:relative}.period-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}.period-caret{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}.period-select{width:100%;-moz-appearance:none;appearance:none;-webkit-appearance:none;background:var(--surface);border:1px solid #334155;color:var(--text);border-radius:12px;padding:12px 38px;font-size:14px;font-weight:600;min-height:44px;cursor:pointer}.custom-dates{display:flex;align-items:center;gap:8px;margin-top:8px}.date-input{flex:1;background:var(--surface);border:1px solid #334155;color:var(--text);border-radius:12px;padding:10px 12px;font-size:14px;min-height:44px;min-width:0}.hero-btn{display:block;width:100%;background:linear-gradient(160deg,#1a1f2e,#171c2b);border:1px solid var(--border);border-radius:14px;padding:16px;text-align:center;margin-bottom:12px;cursor:pointer;color:var(--text)}.hero-btn:active{background:var(--surface-2)}.tile-btn{background:var(--surface);border:1px solid transparent;border-radius:12px;padding:12px;text-align:center;cursor:pointer;color:var(--text);min-height:44px}.tile-btn:active{background:var(--surface-2)}.tile-btn-active{border-color:var(--blue)}.invest-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;background:linear-gradient(135deg,#14203a,#1a1f2e);border:1px solid #1e3a5f;border-radius:12px;padding:12px 14px;margin-bottom:12px;cursor:pointer;min-height:52px}.invest-btn:active{background:var(--surface-2)}.drill-panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin:-4px 0 12px;animation:panelIn .16s ease}.inline-panel{background:#141926;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:10px 14px 12px;animation:panelIn .16s ease}.inline-panel .card{background:var(--surface-2)}@keyframes panelIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.tap-row{display:flex;align-items:center;gap:12px;width:100%;min-height:52px;padding:10px 14px;background:none;border:none;border-bottom:1px solid var(--bg);color:var(--text);cursor:pointer;text-align:left;font-size:14px}.tap-row:last-child{border-bottom:none}.tap-row:active{background:var(--surface-2)}.chevron{color:#475569;flex-shrink:0}.month-hit{flex:1;background:none;border:none;border-radius:6px;cursor:pointer;min-width:0}.month-hit:active{background:#94a3b81a}.card{background:var(--surface);border-radius:12px}.card-pad{padding:14px}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;z-index:50;animation:fadeIn .15s ease}.sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;background:var(--surface);border-radius:18px 18px 0 0;border-top:1px solid #334155;padding:8px 16px calc(20px + env(safe-area-inset-bottom));max-height:85vh;overflow-y:auto;animation:slideUp .22s cubic-bezier(.32,.72,0,1)}@media (min-width: 640px){.sheet{max-width:480px;left:50%;transform:translate(-50%);border-radius:18px;bottom:24px;border:1px solid #334155}}.sheet-handle{width:36px;height:4px;border-radius:2px;background:#334155;margin:4px auto 14px}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.sheet .period-wrap{margin-bottom:0}.sheet .period-select,.sheet .date-input{background:var(--bg)}.money-pos{color:var(--green)}.money-neg{color:var(--red)}.section-title{font-size:13px;font-weight:600;color:var(--muted-2);text-transform:uppercase;letter-spacing:.05em}