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var(--border);box-shadow:var(--shadow-md);transition:opacity var(--transition-base);overflow:hidden}.txn-settled{opacity:.6}.txn-card-body{justify-content:space-between;align-items:center;gap:8px;padding:20px;display:flex}.txn-member{flex-direction:column;flex:1;align-items:center;gap:6px;display:flex}.txn-member-name{color:var(--text-primary);text-align:center;font-size:.875rem;font-weight:700}.txn-member-role{text-align:center;font-size:.6875rem;font-weight:600}.txn-arrow{flex-direction:column;flex:1;align-items:center;gap:4px;display:flex}.txn-amount{color:var(--primary-600);font-variant-numeric:tabular-nums;letter-spacing:-.02em;font-size:1rem;font-weight:800}.txn-arrow-line{align-items:center;gap:0;display:flex}.txn-arrow-head{color:var(--primary-400);font-size:1.5rem;animation:.5s cubic-bezier(.34,1.56,.64,1) both slideInRight}.txn-settle-btn{border:none;border-top:1px solid var(--border);background:var(--primary-50);width:100%;height:44px;font-family:var(--font);color:var(--primary-600);cursor:pointer;transition:all var(--transition-fast);font-size:.9375rem;font-weight:700}.txn-settle-btn:hover:not(:disabled){background:var(--primary-100)}.txn-settle-btn:active:not(:disabled){transform:scale(.98)}.txn-settle-btn-done{background:var(--success-bg)!important;color:var(--success)!important;cursor:default!important}.settlement-perfect,.settlement-celebration{background:var(--surface);border-radius:var(--radius-xl);border:2px dashed var(--border-strong);text-align:center;flex-direction:column;align-items:center;padding:32px 20px;display:flex}.profile-page{padding-bottom:calc(var(--nav-h) + 16px + var(--safe-bottom))}.profile-header{color:#fff;flex-direction:column;align-items:center;gap:8px;padding:48px 20px 24px;display:flex}.profile-avatar-wrapper{margin-bottom:4px;position:relative}.profile-edit-avatar{background:var(--warning);border:2.5px solid var(--bg);cursor:pointer;width:26px;height:26px;transition:transform var(--transition-spring);border-radius:50%;justify-content:center;align-items:center;font-size:.75rem;display:flex;position:absolute;bottom:0;right:-2px}.profile-edit-avatar:hover{transform:scale(1.15)}.profile-name{color:#fff;letter-spacing:-.03em;font-size:1.5rem;font-weight:800}.profile-email{color:#ffffffbf;font-size:.875rem}.profile-role-badge{margin-top:2px}.profile-stats{background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);align-items:center;display:flex}.profile-stat{text-align:center;flex:1;padding:14px 8px}.profile-stat-value{color:var(--text-primary);font-variant-numeric:tabular-nums;letter-spacing:-.02em;font-size:1rem;font-weight:800}.profile-stat-label{color:var(--text-secondary);margin-top:2px;font-size:.6875rem;font-weight:500}.profile-stat-divider{background:var(--border);width:1px;height:36px}.profile-member-row{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:10px 0;display:flex}.profile-member-row:last-child{border-bottom:none}.setting-row{border-bottom:1px solid var(--border);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:12px;padding:14px 16px;display:flex}.setting-row:last-child{border-bottom:none}.setting-row:hover{background:var(--surface-2)}.setting-icon{text-align:center;flex-shrink:0;width:28px;font-size:1.125rem}.setting-label{color:var(--text-primary);flex:1;font-size:.9375rem;font-weight:500}.setting-right{align-items:center;gap:8px;display:flex}.setting-badge{color:var(--text-secondary);background:var(--surface-2);border-radius:var(--radius-full);border:1px solid var(--border);padding:2px 8px;font-size:.75rem;font-weight:600}.setting-arrow{color:var(--text-tertiary);font-size:1.25rem}.toggle-pill{background:var(--surface-3);border-radius:var(--radius-full);width:44px;height:24px;transition:background var(--transition-base);border:1px solid var(--border);position:relative}.toggle-on{background:var(--primary-gradient);border-color:#0000}.toggle-thumb{width:18px;height:18px;transition:transform var(--transition-spring);background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 1px 4px #0003}.toggle-on .toggle-thumb{transform:translate(20px)}.logout-btn{border-radius:var(--radius-lg);background:var(--danger-bg);width:100%;height:52px;font-family:var(--font);color:var(--danger);cursor:pointer;transition:all var(--transition-fast);border:1.5px solid #ef444433;font-size:1rem;font-weight:700}.logout-btn:hover{background:#ef444426}.logout-btn:active{transform:scale(.98)}.btn{font-family:var(--font);cursor:pointer;border-radius:var(--radius-full);transition:transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), opacity var(--transition-fast);letter-spacing:-.01em;white-space:nowrap;-webkit-user-select:none;user-select:none;border:none;justify-content:center;align-items:center;gap:8px;font-weight:600;text-decoration:none;display:inline-flex;position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-sm{height:36px;padding:0 16px;font-size:.8125rem}.btn-md{height:48px;padding:0 24px;font-size:.9375rem}.btn-lg{height:56px;padding:0 32px;font-size:1.0625rem}.btn-full{width:100%}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 4px 16px #6366f159}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #6366f180}.btn-secondary{background:var(--primary-50);color:var(--primary-600);box-shadow:none}.btn-secondary:hover:not(:disabled){background:var(--primary-100)}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--surface-2);color:var(--text-primary)}.btn-danger{background:var(--danger);color:#fff;box-shadow:0 4px 16px #ef44444d}.btn-success{background:var(--success);color:#fff;box-shadow:0 4px 16px #10b9814d}.btn-spinner{border:2px solid #fff6;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}.btn-icon-left,.btn-icon-right{align-items:center;font-size:1.1em;display:flex}.input-wrapper{width:100%;position:relative}.input-field{background:var(--surface);border:1.5px solid var(--border-strong);border-radius:var(--radius-md);width:100%;height:56px;font-family:var(--font);color:var(--text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);box-shadow:var(--shadow-sm);outline:none;padding:0 16px;font-size:1rem;font-weight:500}.input-field:focus{border-color:var(--primary-500);box-shadow:0 0 0 3px #6366f126}.input-field::placeholder{color:var(--text-tertiary);font-weight:400}.input-label{color:var(--text-tertiary);pointer-events:none;transition:all var(--transition-fast);background:0 0;font-size:.9375rem;font-weight:400;position:absolute;top:50%;left:16px;transform:translateY(-50%)}.input-field:focus~.input-label,.input-has-value~.input-label{color:var(--primary-500);letter-spacing:.05em;background:var(--surface);padding:0 4px;font-size:.6875rem;font-weight:600;top:0;transform:translateY(-50%)}.input-icon{color:var(--text-secondary);font-size:1.1rem;position:absolute;top:50%;right:16px;transform:translateY(-50%)}.input-error .input-field{border-color:var(--danger);box-shadow:0 0 0 3px #ef44441a}.input-helper{color:var(--text-secondary);margin-top:6px;padding-left:4px;font-size:.75rem}.input-error .input-helper{color:var(--danger)}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);border:1px solid var(--border);transition:transform var(--transition-fast), box-shadow var(--transition-fast);overflow:hidden}.card-elevated{box-shadow:var(--shadow-md)}.card-pressable{cursor:pointer}.card-pressable:active{transform:scale(.985)}.card-body{padding:16px}.card-body-lg{padding:20px}.avatar{font-weight:700;font-family:var(--font);-webkit-user-select:none;user-select:none;border:2px solid #ffffff80;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.avatar-xs{width:28px;height:28px;font-size:.625rem}.avatar-sm{width:36px;height:36px;font-size:.75rem}.avatar-md{width:44px;height:44px;font-size:.875rem}.avatar-lg{width:56px;height:56px;font-size:1.125rem}.avatar-xl{width:72px;height:72px;font-size:1.5rem}.badge{border-radius:var(--radius-full);letter-spacing:.03em;text-transform:uppercase;align-items:center;gap:4px;padding:2px 10px;font-size:.6875rem;font-weight:700;display:inline-flex}.badge-success{background:var(--success-bg);color:var(--success)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-info{background:var(--info-bg);color:var(--info)}.badge-primary{background:var(--primary-50);color:var(--primary-600)}.badge-neutral{background:var(--surface-3);color:var(--text-secondary)}.chip{border-radius:var(--radius-full);background:var(--surface-2);border:1.5px solid var(--border);height:36px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;align-items:center;gap:6px;padding:0 14px;font-size:.8125rem;font-weight:500;display:inline-flex}.chip:hover{border-color:var(--primary-400);color:var(--primary-500)}.chip-active{background:var(--primary-50);border-color:var(--primary-400);color:var(--primary-600);font-weight:600}.sheet-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#00000080;align-items:flex-end;animation:.2s both fadeIn;display:flex;position:fixed;inset:0}.sheet-container{background:var(--surface);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;width:100%;max-width:480px;padding-bottom:calc(var(--space-6) + var(--safe-bottom));max-height:90dvh;margin:0 auto;animation:.35s cubic-bezier(.34,1.56,.64,1) both slideUp;overflow-y:auto}.sheet-handle{background:var(--border-strong);border-radius:var(--radius-full);width:40px;height:4px;margin:12px auto 0}.sheet-header{justify-content:space-between;align-items:center;padding:16px 20px 8px;display:flex}.sheet-title{color:var(--text-primary);font-size:1.125rem;font-weight:700}.sheet-close{background:var(--surface-2);cursor:pointer;width:32px;height:32px;color:var(--text-secondary);transition:background var(--transition-fast);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1rem;display:flex}.sheet-close:hover{background:var(--surface-3)}.snackbar{bottom:calc(var(--nav-h) + 16px + var(--safe-bottom));z-index:500;border-radius:var(--radius-full);background:var(--text-primary);color:var(--bg);white-space:nowrap;align-items:center;gap:10px;max-width:calc(100vw - 32px);padding:12px 20px;font-size:.875rem;font-weight:500;animation:.3s cubic-bezier(.34,1.56,.64,1) both fadeInUp;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #00000040}.snackbar-success{background:var(--success);color:#fff}.snackbar-danger{background:var(--danger);color:#fff}.snackbar-info{background:var(--primary-600);color:#fff}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:48px 32px;display:flex}.empty-icon{font-size:3.5rem;animation:3s ease-in-out infinite floatUp}.empty-title{color:var(--text-primary);font-size:1.125rem;font-weight:700}.empty-desc{color:var(--text-secondary);max-width:240px;font-size:.875rem;line-height:1.6}.progress-bar-track{background:var(--surface-3);border-radius:var(--radius-full);width:100%;height:6px;overflow:hidden}.progress-bar-fill{border-radius:var(--radius-full);height:100%;transition:width .8s cubic-bezier(.4,0,.2,1)}