*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #F4F4F5;--surface: #FFFFFF;--border: #E4E4E7;--text: #18181B;--muted: #71717A;--accent: #0E7490;--accent-light:#F0FDFA;--ui-select: #27272A;--success: #16A34A;--warning: #D97706;--danger: #DC2626;--radius: 20px;--shadow: 0 2px 12px rgba(0,0,0,.06), 0 1px 4px rgba(0,0,0,.03);--shadow-md: 0 8px 32px rgba(0,0,0,.1), 0 2px 8px rgba(0,0,0,.04)}html{font-size:16px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh;overflow-x:hidden}#root{width:100%;min-width:0;overflow-x:hidden}a{color:var(--text);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit;font-size:14px;border:none;border-radius:12px;padding:8px 16px;transition:all .15s ease}button:disabled{opacity:.5;cursor:not-allowed}input,select{font-family:inherit;font-size:14px;border:1px solid var(--border);border-radius:12px;padding:8px 12px;background:var(--surface);color:var(--text);outline:none;transition:border-color .15s}input:focus,select:focus{border-color:var(--ui-select)}.ask-composer{transition:border-color .18s ease,box-shadow .18s ease}.ask-composer:focus-within{border-color:var(--ui-select)!important;box-shadow:0 0 0 3px #27272a1a,0 6px 18px #00000014!important}.sierra-loading{min-height:82px;padding:10px 14px;color:var(--text);background:var(--accent-light);border:1px solid #99F6E4;border-radius:8px}.wt-loader{--wt-loader-size: 112px;display:flex;align-items:center;justify-content:center;color:var(--text)}.wt-loader--stacked{flex-direction:column;gap:8px;text-align:center}.wt-loader--row{flex-direction:row;justify-content:flex-start;gap:12px;text-align:left}.wt-loader--large{--wt-loader-size: 150px}.wt-loader--xlarge{--wt-loader-size: 200px}.wt-loader--medium{--wt-loader-size: 112px}.wt-loader--small{--wt-loader-size: 66px}.wt-loader--tiny{--wt-loader-size: 38px;gap:7px}.wt-loader__art{width:var(--wt-loader-size);height:var(--wt-loader-size);flex:0 0 var(--wt-loader-size);overflow:visible}.wt-loader__house,.wt-loader__drop path{fill:none;stroke:#16294a;stroke-linecap:round;stroke-linejoin:round}.wt-loader__house{stroke-width:11}.wt-loader__drop{transform-origin:120px 150px;animation:wt-drop-fall 2.6s cubic-bezier(.34,1.4,.5,1) infinite}.wt-loader__drop path:first-child{fill:var(--surface);stroke-width:10}.wt-loader__drop .wt-loader__water{stroke-width:9}.wt-loader__ripple{transform-origin:120px 150px}.wt-loader__ripple ellipse{fill:none;stroke:#4d9fe8}.wt-loader__ripple--one{animation:wt-ripple-one 2.6s ease-out infinite}.wt-loader__ripple--one ellipse{stroke-width:5}.wt-loader__ripple--two{animation:wt-ripple-two 2.6s ease-out infinite}.wt-loader__ripple--two ellipse{stroke-width:4}.wt-loader__copy{display:grid;gap:2px}.wt-loader__copy strong{font-size:14px;line-height:1.25}.wt-loader__copy small{color:var(--muted);font-size:12px;font-weight:400;line-height:1.4}.wt-loader--large .wt-loader__copy strong{font-size:16px}.wt-loader--large .wt-loader__copy small{font-size:13px}.wt-loader--xlarge .wt-loader__copy strong{font-size:18px}.wt-loader--xlarge .wt-loader__copy small{font-size:13px}.wt-loader--tiny .wt-loader__copy strong{font-size:12px;white-space:nowrap}.sync-backdrop>.wt-loader{transform:translateY(-32px)}@keyframes wt-drop-fall{0%{transform:translateY(-46px) scale(.55);opacity:0}18%{opacity:1}42%{transform:translateY(0) scale(1);opacity:1}52%{transform:translateY(0) scale(1.06,.94)}60%{transform:translateY(0) scale(1)}82%{transform:translateY(0) scale(1);opacity:1}to{transform:translateY(6px) scale(.9);opacity:0}}@keyframes wt-ripple-one{0%,40%{transform:scale(.2);opacity:0}46%{opacity:.5}to{transform:scale(1);opacity:0}}@keyframes wt-ripple-two{0%,52%{transform:scale(.2);opacity:0}58%{opacity:.35}to{transform:scale(.85);opacity:0}}@media (prefers-reduced-motion: reduce){.wt-loader__drop,.wt-loader__ripple{animation:none}.wt-loader__ripple{opacity:.35}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn-primary{background:var(--accent);color:#fff;font-weight:600;border-radius:12px}.btn-primary:hover:not(:disabled){filter:brightness(1.1)}.btn-action{background:var(--ui-select);color:#fff;font-weight:600;border-radius:12px}.btn-action:hover:not(:disabled){background:#3f3f46}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:12px}.btn-ghost:hover{background:var(--bg);color:var(--text)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500}.badge-success{background:#dcfce7;color:var(--success)}.badge-warning{background:#fef3c7;color:var(--warning)}.badge-danger{background:#fee2e2;color:var(--danger)}.badge-info,.badge-muted{background:#f4f4f5;color:var(--muted)}@media (max-width: 768px){html{font-size:15px}.water-header__inner{width:100%;min-width:0;padding-left:16px!important;padding-right:16px!important}.water-header__brand{min-width:0;gap:8px!important}.water-header__logo{width:32px!important;height:32px!important}.water-header__title{font-size:14px!important;white-space:nowrap}.water-header__actions{flex:0 0 auto}.dashboard-main{width:100%;min-width:0;margin:0!important;padding-left:16px!important;padding-right:16px!important}.dashboard-main>*,.dashboard-main section,.dashboard-main .card{min-width:0;max-width:100%}.sync-status{width:100%;min-width:0;align-items:stretch!important;flex-direction:column;padding:14px 16px!important}.sync-status__content{display:grid!important;gap:10px!important}.sync-source__summary{align-items:flex-start!important}.sync-source__issue{padding-left:12px!important}.sync-status__button{width:100%;align-self:stretch}}