:root{--jera-blue: #0072bc;--jera-navy: #102a43;--jera-steel: #6f8595;--jera-mist: #edf4f8;--jera-paper: #ffffff;--jera-canvas: #f5f8fa;--color-action-primary: var(--jera-blue);--color-heading: var(--jera-navy);--color-text-secondary: var(--jera-steel);--color-selection: var(--jera-mist);--color-surface: var(--jera-paper);--color-canvas: var(--jera-canvas);--font-latin: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-japanese: "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, "Noto Sans JP", system-ui, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.375rem;--text-2xl: 1.75rem;--text-3xl: 2.25rem;--leading-tight: 1.25;--leading-snug: 1.4;--leading-base: 1.6;--leading-japanese: 1.8;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-8: 3rem;--space-10: 4rem;--ink: #16181d;--ink-muted: #4a5160;--ink-faint: #8b91a0;--surface: #ffffff;--surface-sunken: #f6f7f9;--border: #d8dce4;--status-info: #1f5f9e;--status-success: #1c6b46;--status-caution: #8a5a00;--status-danger: #a32020;--focus-color: #1f5f9e;--focus-width: 2px;--focus-offset: 2px;--target-min: 44px;--radius-sm: 3px;--radius: 6px;--radius-lg: 10px;--motion-fast: .12s;--motion-base: .2s;--easing: cubic-bezier(.2, 0, .2, 1);--shadow-card: 0 8px 24px rgba(16, 42, 67, .08);--shadow-dialog: 0 24px 64px rgba(16, 42, 67, .18)}html:lang(ja) body{font-family:var(--font-japanese);line-height:var(--leading-japanese);font-size:1.0625rem}html:lang(en) body{font-family:var(--font-latin);line-height:var(--leading-base)}:focus-visible{outline:var(--focus-width) solid var(--focus-color);outline-offset:var(--focus-offset)}button,[role=button],a,input,select,textarea{min-height:var(--target-min)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.jera-button,.jera-icon-button,.jera-segments__option{align-items:center;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;display:inline-flex;font:inherit;font-weight:600;gap:var(--space-2);justify-content:center;transition:background var(--motion-fast) var(--easing),border-color var(--motion-fast) var(--easing)}.jera-button{min-width:8rem;padding:0 var(--space-4)}.jera-button--primary{background:var(--color-action-primary);color:#fff}.jera-button--secondary{background:var(--color-surface);border-color:var(--color-action-primary);color:var(--color-action-primary)}.jera-button--danger{background:var(--status-danger);color:#fff}.jera-button--quiet{background:transparent;color:var(--color-action-primary)}.jera-button:disabled{cursor:not-allowed;opacity:.55}.jera-button__spinner{animation:jera-spin .8s linear infinite;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;height:1rem;width:1rem}.jera-icon-button{background:transparent;color:var(--color-heading);min-width:var(--target-min);padding:0}.jera-card{background:var(--color-surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.jera-status{align-items:center;border-radius:999px;display:inline-flex;font-size:var(--text-xs);gap:var(--space-2);padding:var(--space-1) var(--space-3);white-space:nowrap}.jera-status__mark{background:currentColor;border-radius:50%;height:.5rem;width:.5rem}.jera-status--info{background:var(--jera-mist);color:var(--status-info)}.jera-status--success{background:#eaf6ef;color:var(--status-success)}.jera-status--caution{background:#fff5df;color:var(--status-caution)}.jera-status--danger{background:#fff0f0;color:var(--status-danger)}.jera-status--neutral{background:var(--surface-sunken);color:var(--ink-muted)}.jera-field{display:grid;gap:var(--space-2)}.jera-field__label{color:var(--color-heading);font-size:var(--text-sm);font-weight:600}.jera-field__required{color:var(--status-danger);font-size:var(--text-xs);margin-left:var(--space-2)}.jera-field__hint,.jera-field__error{font-size:var(--text-xs);margin:0}.jera-field__hint{color:var(--ink-muted)}.jera-field__error{color:var(--status-danger)}.jera-select{background:var(--color-surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--ink);padding:0 var(--space-3)}.jera-segments{display:inline-grid;gap:var(--space-2);grid-auto-columns:minmax(8rem,1fr);grid-auto-flow:column}.jera-segments__option{background:var(--color-surface);border-color:var(--border);color:var(--color-heading);padding:0 var(--space-4)}.jera-segments__option[aria-checked=true]{background:var(--jera-mist);border-color:var(--color-action-primary);color:var(--color-action-primary)}.jera-progress{display:grid;gap:var(--space-4);list-style:none;margin:0;padding:0}.jera-progress li{align-items:center;color:var(--ink-muted);display:grid;gap:var(--space-3);grid-template-columns:1.5rem 1fr}.jera-progress__mark{border:2px solid var(--border);border-radius:50%;height:1.25rem;width:1.25rem}.jera-progress li[data-state=complete] .jera-progress__mark{background:var(--color-action-primary);border-color:var(--color-action-primary)}.jera-progress li[data-state=current]{color:var(--color-heading);font-weight:600}.jera-progress li[data-state=current] .jera-progress__mark{border-color:var(--color-action-primary)}.jera-dialog-backdrop{align-items:center;background:#102a4352;display:flex;top:0;right:0;bottom:0;left:0;justify-content:center;padding:var(--space-6);position:fixed;z-index:100}.jera-dialog{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-dialog);max-width:34rem;padding:var(--space-6);width:100%}.jera-dialog h2{color:var(--color-heading);margin-top:0}.jera-notice{border-left:3px solid currentColor;border-radius:var(--radius);padding:var(--space-3) var(--space-4)}.jera-notice--info{background:var(--jera-mist);color:var(--status-info)}.jera-notice--caution{background:#fff5df;color:var(--status-caution)}.jera-notice--danger{background:#fff0f0;color:var(--status-danger)}.jera-skeleton{animation:jera-pulse 1.4s ease-in-out infinite;background:linear-gradient(90deg,var(--surface-sunken),var(--jera-mist),var(--surface-sunken));border-radius:var(--radius);min-height:3rem}.jera-avatar-marker{align-items:center;background:var(--jera-steel);border-radius:50%;color:#fff;display:inline-flex;height:2rem;justify-content:center;width:2rem}@keyframes jera-spin{to{transform:rotate(360deg)}}@keyframes jera-pulse{50%{opacity:.55}}@media(prefers-reduced-motion:reduce){.jera-button__spinner,.jera-skeleton{animation:none}}*{box-sizing:border-box}body{background:var(--color-canvas);color:var(--ink);margin:0}.jera-shell{min-height:100vh}.jera-shell__header{align-items:center;background:#fffffff5;border-bottom:1px solid var(--border);display:flex;min-height:86px;padding:0 var(--space-6)}.jera-wordmark{display:block;width:auto;height:2.25rem;object-fit:contain}.jera-shell__product{border-left:1px solid var(--border);color:var(--color-heading);display:flex;flex-direction:column;line-height:1.25;margin-left:var(--space-5);padding-left:var(--space-5)}.jera-shell__product small{color:#324f7c;font-size:.78rem;font-weight:500}.jera-shell__scope{color:#526988;font-size:.68rem;font-weight:500}.jera-shell__tools{align-items:center;display:flex;gap:var(--space-3);margin-left:auto}.jera-shell__locale select{background:#fff;border:1px solid var(--border);border-radius:var(--radius);color:var(--color-heading);min-height:36px;padding:0 var(--space-2)}.jera-shell__identity{display:grid;font-size:var(--text-sm)}.jera-shell__identity span{color:var(--ink-muted)}.jera-shell__identity-mark{align-items:center;background:var(--jera-steel);border-radius:50%;color:#fff;display:inline-flex;height:42px;justify-content:center;width:42px}.jera-shell__notification{display:grid;place-items:center;min-width:44px;border:0;background:transparent;color:var(--jera-steel)}.jera-shell__notification svg{width:1.35rem;height:1.35rem;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.jera-workspaces{display:flex;gap:var(--space-4);margin-left:var(--space-6)}.jera-workspaces a{color:var(--ink-muted);min-height:44px;padding:var(--space-3) var(--space-2);text-decoration:none}.jera-workspaces a.active{color:var(--color-action-primary)}.jera-shell__dev-identity{align-items:center;background:#fff5df;color:var(--status-caution);display:flex;font-size:var(--text-sm);justify-content:space-between;margin:0;min-height:42px;padding:var(--space-1) var(--space-6)}.jera-shell__dev-identity label{align-items:center;display:flex;font-weight:600;gap:var(--space-2)}.jera-shell__dev-identity select{background:#fff;border:1px solid #d8b76a;border-radius:var(--radius);color:var(--color-heading);min-height:32px;padding:0 var(--space-2)}.jera-shell__sign-in-recovery{align-items:center;display:flex;gap:var(--space-2)}.jera-shell__sign-in-recovery button{background:#fff;border:1px solid #d8b76a;border-radius:var(--radius);color:var(--color-heading);font:inherit;font-weight:600;min-height:32px;padding:0 var(--space-3)}.jera-shell__sign-in-recovery button:first-child{background:var(--color-heading);border-color:var(--color-heading);color:#fff}.jera-shell__sign-in-recovery button[disabled]{opacity:.6}.jera-shell__sign-out{background:#fff;border:1px solid var(--border);border-radius:var(--radius);color:var(--jera-steel);font:inherit;font-size:var(--text-sm);min-height:36px;padding:0 var(--space-3)}.jera-shell__sign-out[disabled]{opacity:.6}.ai-disclosure{align-items:center;background:#fff;color:var(--jera-steel);display:flex;font-size:var(--text-sm);gap:var(--space-2);justify-content:center;min-height:36px;padding:var(--space-2) var(--space-4)}.jera-shell main{min-height:calc(100vh - 122px)}@media(max-width:760px){.jera-shell__header{min-height:70px;padding:0 var(--space-4)}.jera-wordmark{height:1.8rem}.jera-shell__product,.jera-workspaces,.jera-shell__identity span{display:none}.jera-shell__dev-identity{align-items:flex-start;flex-direction:column;gap:var(--space-2);padding:var(--space-2) var(--space-4)}}.jera-shell__notifications{position:relative;display:inline-flex}.jera-shell__notification-count{position:absolute;top:-.2rem;right:-.2rem;min-width:1.05rem;height:1.05rem;padding:0 .22rem;border-radius:.55rem;background:#c9821a;color:#fff;font-size:.62rem;line-height:1.05rem;text-align:center}.notification-panel{position:absolute;z-index:20;top:2.4rem;right:0;width:min(26rem,calc(100vw - 2rem));max-height:26rem;overflow-y:auto;padding:.85rem;border:1px solid #ccd7e4;border-radius:.5rem;background:#fff;box-shadow:0 10px 30px #1b305324;text-align:left}.notification-panel>header{display:grid;gap:.15rem;padding-bottom:.55rem;margin-bottom:.55rem;border-bottom:1px solid #e3eaf3}.notification-panel>header strong{color:#14234a;font-size:.82rem}.notification-panel>header small,.notification-panel__truncated{color:#60738e;font-size:.68rem}.notification-panel__truncated{margin:0 0 .5rem;padding:.4rem .55rem;border-radius:.3rem;background:#fdf3e3;color:#7a5410}.notification-panel__list{display:grid;gap:.5rem;margin:0;padding:0;list-style:none}.notification-panel__list li{display:grid;gap:.22rem;padding:.55rem .65rem;border:1px solid #e3eaf3;border-left:3px solid #c9821a;border-radius:.35rem;background:#fffdf8}.notification-panel__head{display:flex;justify-content:space-between;gap:.6rem;align-items:baseline}.notification-panel__head strong{color:#17264f;font-size:.74rem}.notification-panel__head time{color:#60738e;font-size:.66rem;white-space:nowrap}.notification-panel__detail{margin:0;color:#526988;font-size:.68rem}.notification-panel__empty,.notification-panel__failure{display:grid;gap:.18rem;margin:0;padding:.7rem .2rem}.notification-panel__empty strong,.notification-panel__failure strong{color:#17264f;font-size:.78rem}.notification-panel__empty small,.notification-panel__failure small{color:#526988;font-size:.7rem}