.app{max-width:1280px;margin:0 auto;padding:40px 24px 64px;font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);min-height:100vh;box-sizing:border-box}.app-header{--header-control-height: 40px;display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;margin-bottom:32px}.header-start,.header-end{display:flex;align-items:center;flex-wrap:wrap;gap:16px 24px}.header-end{margin-left:auto}.header-metric{margin:0;font-size:1.125rem;font-weight:600;line-height:1.4;letter-spacing:-.01em;color:var(--color-text);white-space:nowrap}.header-user{display:flex;align-items:center;gap:8px;min-height:22px}.user-name{font-size:.875rem;color:var(--color-text-secondary)}.user-badge{margin:0;padding:4px 8px;font-size:.6875rem;font-weight:600;text-transform:uppercase;color:var(--color-accent);background:var(--color-accent-subtle);border-radius:var(--radius-sm)}.btn-logout{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;height:var(--header-control-height);padding:0 16px;font:inherit;font-size:.875rem;font-weight:600;line-height:1;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer}.btn-logout:hover{background:var(--color-border-subtle)}.app-loading{margin:48px auto;text-align:center;color:var(--color-text-secondary)}.metric-picker-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;max-width:960px}.metric-tile{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:28px 24px;text-align:left;font:inherit;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-sm);cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.metric-tile:hover{border-color:var(--color-accent);box-shadow:var(--shadow-md, 0 4px 12px rgba(0, 0, 0, .08))}.metric-tile-title{font-size:1.125rem;font-weight:600;letter-spacing:-.01em}.metric-tile-desc{font-size:.875rem;color:var(--color-text-secondary);line-height:1.45}.btn-back{box-sizing:border-box;display:inline-flex;align-items:center;height:var(--header-control-height, 40px);padding:0 12px;margin-right:4px;font:inherit;font-size:.875rem;font-weight:500;color:var(--color-text-secondary);background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer}.btn-back:hover{color:var(--color-text);background:var(--color-border-subtle)}.s3-meta{margin:0 0 16px;font-size:.8125rem;color:var(--color-text-secondary)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--color-bg);font-family:var(--font-sans)}.login-card{width:100%;max-width:400px;padding:32px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.login-card h1{margin:0;font-size:1.5rem;font-weight:600}.login-subtitle{margin:8px 0 24px;font-size:.875rem;color:var(--color-text-secondary)}.login-field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;font-size:.875rem}.login-field input{padding:10px 12px;font:inherit;border:1px solid var(--color-border);border-radius:var(--radius-sm)}.login-error{margin:0 0 12px;font-size:.875rem;color:var(--color-danger)}.login-submit{width:100%;padding:10px 16px;font:inherit;font-size:.875rem;font-weight:600;color:#fff;background:var(--color-accent);border:none;border-radius:var(--radius-sm);cursor:pointer}.login-submit:disabled{opacity:.6;cursor:wait}.range-selector{display:inline-flex;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:var(--color-surface);box-shadow:var(--shadow-sm)}.range-selector button{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;height:var(--header-control-height);padding:0 16px;border:none;border-right:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;font:inherit;font-size:.875rem;font-weight:600;line-height:1;min-width:120px;transition:background-color .15s ease}.range-selector button:last-child{border-right:none}.range-selector button:hover:not(:disabled){background:var(--color-border-subtle)}.range-selector button.active{background:var(--color-accent-subtle);color:var(--color-accent);box-shadow:inset 0 -2px 0 var(--color-accent)}.range-selector button:disabled{opacity:.5;cursor:not-allowed}.range-selector button:focus-visible{position:relative;z-index:1}.timezone-switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.875rem;color:var(--color-text)}.timezone-switch.is-disabled{opacity:.5;cursor:not-allowed}.timezone-switch-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.timezone-switch-track{position:relative;flex-shrink:0;width:40px;height:22px;background:var(--color-border);border-radius:11px;transition:background-color .15s ease}.timezone-switch-track:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;background:#fff;border-radius:50%;box-shadow:0 1px 2px #00000026;transition:transform .15s ease}.timezone-switch-input:checked+.timezone-switch-track{background:var(--color-accent)}.timezone-switch-input:checked+.timezone-switch-track:after{transform:translate(18px)}.timezone-switch-input:focus-visible+.timezone-switch-track{outline:2px solid var(--color-accent);outline-offset:2px}.timezone-switch-label{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}.panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:24px 24px 16px}.instance-list{list-style:none;margin:24px 0 0;padding:20px 0 0;border-top:1px solid var(--color-border);display:flex;flex-direction:column;gap:4px}.instance-list li{margin:0;padding:0}.instance-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;width:100%;padding:10px 8px;border-radius:var(--radius-sm);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background-color .15s ease}.instance-row:hover{background:var(--color-border-subtle)}.instance-row.off .instance-name,.instance-row.off .instance-total{color:var(--color-text-secondary);text-decoration:line-through}.instance-checkbox{margin:0;width:1rem;height:1rem;accent-color:var(--color-accent);cursor:pointer}.instance-row-main{display:flex;align-items:center;gap:10px;min-width:0}.swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0}.instance-name{font-family:var(--font-mono);font-size:.8125rem;line-height:1.4;color:var(--color-text);white-space:nowrap}.instance-total{font-size:.8125rem;font-weight:600;font-variant-numeric:tabular-nums;color:var(--color-text);white-space:nowrap}.chart-empty{margin:24px 0}.chart-wrap{margin:0;padding-top:4px}.status{margin:32px 0;text-align:center;color:var(--color-text-secondary);font-size:.875rem;line-height:1.5}.status.error{color:var(--color-danger);background:var(--color-danger-bg);border:1px solid #fecaca;border-radius:var(--radius-sm);padding:12px 16px;margin:24px 0;text-align:left}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;font:inherit;font-size:.875rem;font-weight:500;line-height:1.4;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:#fff;border-color:var(--color-accent)}.btn-primary:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.btn-secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-border-subtle)}.btn-danger{background:var(--color-danger-bg);color:var(--color-danger);border-color:#fecaca}.btn-danger:hover:not(:disabled){background:#fee2e2;border-color:#fca5a5}.form-field{margin-bottom:16px}.form-field label{display:block;margin-bottom:6px;font-size:.875rem;font-weight:500;color:var(--color-text)}.form-field input,.form-field select,.form-field textarea{width:100%;padding:8px 12px;font:inherit;font-size:.875rem;line-height:1.4;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:border-color .15s ease,box-shadow .15s ease}.form-field input:hover:not(:disabled),.form-field select:hover:not(:disabled),.form-field textarea:hover:not(:disabled){border-color:#d1d5db}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:var(--focus-ring)}.form-field input:disabled,.form-field select:disabled,.form-field textarea:disabled{opacity:.6;cursor:not-allowed;background:var(--color-border-subtle)}.form-field.has-error input,.form-field.has-error select,.form-field.has-error textarea{border-color:var(--color-danger)}.form-field .field-error{margin-top:6px;font-size:.8125rem;color:var(--color-danger)}.auth-card{max-width:400px;margin:48px auto;padding:32px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.auth-card h2{margin:0 0 8px;font-size:1.25rem;font-weight:600;line-height:1.3;color:var(--color-text)}.auth-card .auth-subtitle{margin:0 0 24px;font-size:.875rem;color:var(--color-text-secondary)}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table th,.data-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--color-border)}.data-table th{font-weight:500;color:var(--color-text-secondary);background:var(--color-border-subtle)}.data-table tbody tr:hover{background:var(--color-border-subtle)}.data-table tbody tr.selected{background:var(--color-accent-subtle)}.folder-list{list-style:none;margin:0;padding:0}.folder-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--color-text);cursor:pointer;transition:background-color .15s ease}.folder-item:hover{background:var(--color-border-subtle)}.folder-item.selected{background:var(--color-accent-subtle);color:var(--color-accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:24px;background:#11182766;z-index:1000}.modal{width:100%;max-width:480px;max-height:calc(100vh - 48px);overflow:auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:0 4px 24px #00000014}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--color-border)}.modal-header h3{margin:0;font-size:1.125rem;font-weight:600;color:var(--color-text)}.modal-body{padding:24px}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:16px 24px;border-top:1px solid var(--color-border)}:root{--color-bg: #fafafa;--color-surface: #ffffff;--color-text: #111827;--color-text-secondary: #6b7280;--color-border: #e5e7eb;--color-border-subtle: #f3f4f6;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-accent-subtle: #eff6ff;--color-danger: #dc2626;--color-danger-bg: #fef2f2;--radius: 10px;--radius-sm: 8px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--line-height: 1.5;--focus-ring: 0 0 0 2px var(--color-surface), 0 0 0 4px var(--color-accent)}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);font-size:.9375rem;line-height:var(--line-height);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}#root{min-height:100vh}button:focus-visible,input[type=checkbox]:focus-visible,input[type=radio]:focus-visible,a:focus-visible{outline:none;box-shadow:var(--focus-ring)}