:root{--font-main:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-app:#0b0f19;--bg-surface:#131b2e;--bg-surface-elevated:#1e293b;--bg-surface-card:#162035;--bg-surface-glass:#131b2ed9;--border-subtle:#ffffff14;--border-card:#ffffff1f;--border-focus:#6366f1;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--primary:#6366f1;--primary-hover:#4f46e5;--primary-light:#6366f126;--success:#10b981;--success-hover:#059669;--success-bg:#10b98126;--success-border:#10b9814d;--danger:#f43f5e;--danger-hover:#e11d48;--danger-bg:#f43f5e26;--danger-border:#f43f5e4d;--warning:#f59e0b;--warning-bg:#f59e0b26;--warning-border:#f59e0b4d;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0003;--shadow-lg:0 10px 25px -3px #0006, 0 4px 6px -4px #0000004d;--shadow-glow:0 0 25px #6366f140;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-app);color:var(--text-primary);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;min-height:100dvh;line-height:1.5;overflow-x:hidden}#root{background:radial-gradient(circle at 50% 0,#1e1b4b 0%,#0b0f19 70%) fixed;justify-content:center;align-items:stretch;width:100%;min-height:100dvh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}button,input,select,textarea{font-family:inherit;font-size:inherit}.app-shell{background-color:var(--bg-surface);border-left:1px solid var(--border-subtle);border-right:1px solid var(--border-subtle);flex-direction:column;width:100%;max-width:640px;min-height:100dvh;margin:0 auto;display:flex;position:relative;box-shadow:0 0 50px #00000080}.app-header{z-index:40;background:var(--bg-surface-glass);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:14px 20px;display:flex;position:sticky;top:0}.brand-wrapper{cursor:pointer;align-items:center;gap:12px;display:flex}.brand-icon{border-radius:var(--radius-md);color:#fff;background:linear-gradient(135deg,#6366f1 0%,#4338ca 100%);justify-content:center;align-items:center;width:40px;height:40px;display:flex;box-shadow:0 4px 14px #6366f166}.brand-info h1{color:var(--text-primary);font-size:1.15rem;font-weight:700;line-height:1.2}.brand-info p{color:var(--text-secondary);font-size:.75rem;font-weight:500}.header-actions{align-items:center;gap:10px;display:flex}.language-selector{border:1px solid var(--border-subtle);border-radius:var(--radius-full);color:var(--text-primary);background:#ffffff0d;align-items:center;gap:6px;padding:6px 12px;font-size:.85rem;font-weight:500;transition:all .2s;display:flex;position:relative}.language-selector:hover{background:#ffffff17;border-color:#fff3}.language-selector select{color:var(--text-primary);cursor:pointer;background:0 0;border:none;outline:none;font-size:.85rem;font-weight:600}.language-selector select option{color:#fff;background:#131b2e}.view-content{flex-direction:column;flex:1;gap:20px;padding:20px 18px 100px;display:flex;overflow-y:auto}.section-header{justify-content:space-between;align-items:center;margin-top:4px;display:flex}.section-header h2{color:var(--text-primary);align-items:center;gap:8px;font-size:1.15rem;font-weight:700;display:flex}.section-badge{border-radius:var(--radius-full);color:var(--text-secondary);background:#ffffff12;padding:2px 8px;font-size:.75rem;font-weight:600}.hero-card{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg), 0 0 35px #6366f126;background:linear-gradient(135deg,#1e1b4b 0%,#172554 50%,#0f172a 100%);border:1px solid #ffffff1f;padding:24px;position:relative;overflow:hidden}.hero-card:before{content:"";pointer-events:none;background:radial-gradient(circle,#6366f140 0%,#0000 70%);border-radius:50%;width:200px;height:200px;position:absolute;top:-50%;right:-20%}.hero-label{text-transform:uppercase;letter-spacing:.06em;color:#a5b4fc;align-items:center;gap:6px;margin-bottom:6px;font-size:.82rem;font-weight:600;display:flex}.hero-balance{color:#fff;letter-spacing:-.03em;align-items:baseline;gap:4px;margin-bottom:20px;font-size:2.3rem;font-weight:800;display:flex}.hero-balance .currency-symbol{color:#818cf8;font-size:1.6rem;font-weight:700}.hero-substats{border-top:1px solid #ffffff1a;grid-template-columns:1fr 1fr;gap:12px;padding-top:16px;display:grid}.substat-item{align-items:center;gap:10px;display:flex}.substat-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.substat-icon.get{background:var(--success-bg);color:var(--success);border:1px solid var(--success-border)}.substat-icon.give{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border)}.substat-data{flex-direction:column;display:flex}.substat-title{color:var(--text-secondary);font-size:.72rem;font-weight:600}.substat-val{font-size:.98rem;font-weight:700}.substat-val.get{color:var(--success)}.substat-val.give{color:var(--danger)}.quick-actions-bar{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.action-btn{border-radius:var(--radius-md);background:var(--bg-surface-card);border:1px solid var(--border-subtle);color:var(--text-primary);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:12px 6px;font-size:.72rem;font-weight:600;transition:all .2s;display:flex}.action-btn:hover{background:var(--bg-surface-elevated);border-color:#ffffff2e;transform:translateY(-2px)}.action-btn:active{transform:translateY(0)}.action-btn .btn-icon-wrapper{color:#818cf8;background:#ffffff0d;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.action-btn.primary .btn-icon-wrapper{color:#fff;background:linear-gradient(135deg,#4f46e5 0%,#6366f1 100%);box-shadow:0 4px 10px #6366f159}.transaction-list{flex-direction:column;gap:10px;display:flex}.transaction-card{background:var(--bg-surface-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);justify-content:space-between;align-items:center;padding:14px 16px;transition:all .2s;display:flex}.transaction-card:hover{background:var(--bg-surface-elevated);border-color:#ffffff26}.tx-left{align-items:center;gap:12px;display:flex}.user-avatar{color:#fff;background:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;font-size:.95rem;font-weight:700;display:flex}.tx-details{flex-direction:column;display:flex}.tx-name{color:var(--text-primary);font-size:.95rem;font-weight:700}.tx-note{color:var(--text-secondary);font-size:.78rem}.tx-right{flex-direction:column;align-items:flex-end;gap:4px;display:flex}.tx-amount{font-size:1rem;font-weight:700}.tx-amount.given{color:var(--danger)}.tx-amount.received{color:var(--success)}.tx-badge{border-radius:var(--radius-full);padding:2px 6px;font-size:.68rem;font-weight:600}.tx-badge.given{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border)}.tx-badge.received{background:var(--success-bg);color:var(--success);border:1px solid var(--success-border)}.search-filter-row{align-items:center;gap:10px;display:flex}.search-input-box{flex:1;align-items:center;display:flex;position:relative}.search-input-box svg{color:var(--text-muted);pointer-events:none;position:absolute;left:14px}.search-input-box input{background:var(--bg-surface-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);outline:none;padding:12px 14px 12px 42px;font-size:.9rem;transition:all .2s}.search-input-box input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--primary-light)}.people-filter-tabs{gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.filter-tab-btn{border-radius:var(--radius-full);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:#ffffff0d;padding:6px 14px;font-size:.78rem;font-weight:600;transition:all .2s}.filter-tab-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.person-card{background:var(--bg-surface-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;justify-content:space-between;align-items:center;padding:16px;transition:all .2s;display:flex}.person-card:hover{background:var(--bg-surface-elevated);border-color:#ffffff26;transform:translate(3px)}.person-card .person-info{align-items:center;gap:14px;display:flex}.person-balance-tag{text-align:right}.person-balance-tag .tag-label{text-transform:uppercase;font-size:.68rem;font-weight:600;display:block}.person-balance-tag .tag-val{font-size:1.05rem;font-weight:800}.detail-header{align-items:center;gap:14px;margin-bottom:8px;display:flex}.icon-back-btn{border:1px solid var(--border-subtle);width:40px;height:40px;color:var(--text-primary);cursor:pointer;background:#ffffff12;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex}.icon-back-btn:hover{background:#ffffff1f}.person-profile-card{border-radius:var(--radius-lg);background:var(--bg-surface-card);border:1px solid var(--border-subtle);text-align:center;flex-direction:column;align-items:center;gap:12px;padding:20px;display:flex}.person-profile-avatar{color:#fff;background:linear-gradient(135deg,#6366f1 0%,#a855f7 100%);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;font-size:1.6rem;font-weight:800;display:flex;box-shadow:0 4px 15px #6366f166}.action-row-split{grid-template-columns:1fr 1fr;gap:12px;width:100%;display:grid}.btn-split{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:.88rem;font-weight:700;transition:all .2s;display:flex}.btn-split.give{background:var(--danger);color:#fff}.btn-split.give:hover{background:var(--danger-hover)}.btn-split.get{background:var(--success);color:#fff}.btn-split.get:hover{background:var(--success-hover)}.chit-card{background:var(--bg-surface-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);flex-direction:column;gap:14px;padding:18px 20px;transition:all .2s;display:flex}.chit-card:hover{box-shadow:var(--shadow-md);border-color:#ffffff2e}.chit-top{justify-content:space-between;align-items:center;display:flex}.chit-name-group{align-items:center;gap:10px;display:flex}.chit-icon-box{border-radius:var(--radius-sm);width:38px;height:38px;color:var(--warning);border:1px solid var(--warning-border);background:#f59e0b26;justify-content:center;align-items:center;display:flex}.chit-name-group h3{color:var(--text-primary);font-size:1.05rem;font-weight:700}.status-pill{border-radius:var(--radius-full);align-items:center;gap:4px;padding:4px 10px;font-size:.72rem;font-weight:700;display:flex}.status-pill.paid{background:var(--success-bg);color:var(--success);border:1px solid var(--success-border)}.status-pill.pending{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning-border)}.chit-amount-row{border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:baseline;padding-bottom:12px;display:flex}.chit-amount{color:#fff;font-size:1.5rem;font-weight:800}.chit-amount-label{color:var(--text-secondary);font-size:.75rem}.chit-meta-grid{color:var(--text-secondary);grid-template-columns:1fr 1fr;gap:8px;font-size:.8rem;display:grid}.chit-meta-item{align-items:center;gap:6px;display:flex}.chit-footer-actions{justify-content:flex-end;display:flex}.chit-toggle-btn{border-radius:var(--radius-full);border:1px solid var(--border-subtle);color:var(--text-primary);cursor:pointer;background:#ffffff14;padding:6px 14px;font-size:.76rem;font-weight:700;transition:all .2s}.chit-toggle-btn:hover{background:#ffffff26}.voice-assistant-panel{text-align:center;flex-direction:column;align-items:center;gap:24px;padding:30px 10px;display:flex}.voice-orb-container{justify-content:center;align-items:center;width:140px;height:140px;margin:10px 0;display:flex;position:relative}.voice-pulse-ring{background:radial-gradient(circle,#6366f159 0%,#0000 70%);border-radius:50%;width:100%;height:100%;animation:2.2s ease-out infinite pulseRipple;position:absolute}.voice-pulse-ring.active{background:radial-gradient(circle,#ef444473 0%,#0000 70%);animation:1.2s ease-in-out infinite pulseRippleActive}@keyframes pulseRipple{0%{opacity:.8;transform:scale(.85)}to{opacity:0;transform:scale(1.6)}}@keyframes pulseRippleActive{0%{opacity:1;transform:scale(.9)}50%{opacity:.4;transform:scale(1.4)}to{opacity:1;transform:scale(.9)}}.voice-mic-btn{z-index:2;color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1 0%,#4338ca 100%);border:none;border-radius:50%;justify-content:center;align-items:center;width:86px;height:86px;transition:all .3s cubic-bezier(.34,1.56,.64,1);display:flex;position:relative;box-shadow:0 10px 25px #6366f180}.voice-mic-btn:hover{transform:scale(1.08)}.voice-mic-btn.listening{background:linear-gradient(135deg,#ef4444 0%,#b91c1c 100%);box-shadow:0 10px 25px #ef444480}.voice-status-text{color:var(--text-primary);font-size:1.1rem;font-weight:700}.voice-status-hint{color:var(--text-secondary);max-width:320px;font-size:.82rem}.voice-transcript-card{border-radius:var(--radius-md);background:var(--bg-surface-card);border:1px solid var(--border-subtle);text-align:left;flex-direction:column;gap:12px;width:100%;padding:16px;display:flex}.voice-transcript-text{color:#e2e8f0;border-radius:var(--radius-sm);border-left:3px solid var(--primary);background:#00000040;padding:10px;font-size:.95rem;font-weight:600}.voice-prompts-guide{text-align:left;flex-direction:column;gap:10px;width:100%;display:flex}.prompt-chips-list{flex-wrap:wrap;gap:8px;display:flex}.prompt-chip{border-radius:var(--radius-full);border:1px solid var(--border-subtle);color:#cbd5e1;cursor:pointer;background:#ffffff0d;padding:8px 12px;font-size:.78rem;transition:all .2s}.prompt-chip:hover{background:var(--primary-light);border-color:var(--primary);color:#fff}.bottom-nav{z-index:40;background:var(--bg-surface-glass);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border-subtle);grid-template-columns:repeat(5,1fr);width:100%;max-width:640px;padding:8px 10px 14px;display:grid;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.nav-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:6px 0;transition:all .2s;display:flex}.nav-tab:hover{color:var(--text-secondary)}.nav-tab.active{color:var(--primary)}.nav-tab .tab-icon{width:22px;height:22px;transition:transform .2s}.nav-tab.active .tab-icon{transform:scale(1.15)}.nav-tab span{font-size:.68rem;font-weight:600}.nav-tab.voice-center{position:relative}.nav-tab.voice-center .tab-icon-wrap{color:#fff;background:linear-gradient(135deg,#6366f1 0%,#4f46e5 100%);border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;display:flex;box-shadow:0 4px 10px #6366f166}.modal-backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:50;background:#000000b3;justify-content:center;align-items:flex-end;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}@media (width>=641px){.modal-backdrop{align-items:center}}.modal-sheet{border:1px solid var(--border-card);border-radius:var(--radius-xl) var(--radius-xl) 0 0;background:#162035;flex-direction:column;gap:18px;width:100%;max-width:500px;padding:24px;animation:.25s cubic-bezier(.16,1,.3,1) slideUp;display:flex;box-shadow:0 -10px 40px #00000080}@media (width>=641px){.modal-sheet{border-radius:var(--radius-xl)}}.modal-header{justify-content:space-between;align-items:center;display:flex}.modal-header h3{color:#fff;font-size:1.15rem;font-weight:700}.modal-close-btn{width:32px;height:32px;color:var(--text-secondary);cursor:pointer;background:#ffffff14;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.modal-close-btn:hover{color:#fff;background:#ffffff26}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-secondary);font-size:.8rem;font-weight:600}.form-control{border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);background:#0f172a;outline:none;padding:12px 14px;font-size:.95rem;transition:all .2s}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.type-toggle-bar{grid-template-columns:1fr 1fr;gap:10px;display:grid}.type-toggle-btn{border-radius:var(--radius-md);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;background:#ffffff0d;justify-content:center;align-items:center;gap:6px;padding:12px;font-size:.9rem;font-weight:700;transition:all .2s;display:flex}.type-toggle-btn.given.active{background:var(--danger-bg);border-color:var(--danger);color:var(--danger)}.type-toggle-btn.received.active{background:var(--success-bg);border-color:var(--success);color:var(--success)}.btn-primary-block{border-radius:var(--radius-md);color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1 0%,#4f46e5 100%);border:none;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px;font-size:.95rem;font-weight:700;transition:all .2s;display:flex;box-shadow:0 4px 15px #6366f166}.btn-primary-block:hover{background:linear-gradient(135deg,#4f46e5 0%,#4338ca 100%);transform:translateY(-1px)}.empty-state{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px 20px;display:flex}.empty-state svg{opacity:.4;width:48px;height:48px}.empty-state p{font-size:.9rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}