.db-shell{display:grid;grid-template-columns:256px 1fr;min-height:100vh;max-width:1280px;margin:0 auto}.db-rail{position:sticky;top:0;align-self:start;height:100vh;border-right:1px solid var(--border-subtle)}.db-rail-inner{display:flex;flex-direction:column;gap:1.6rem;height:100%;padding:2.1rem 1.75rem;overflow-y:auto;scrollbar-width:none}.db-rail-inner::-webkit-scrollbar{display:none}.db-brand{width:fit-content;color:var(--accent-brand-fg)}.db-brand:hover{background:none;box-shadow:none}.db-logo{display:block;width:92px;font-family:Fascinate,system-ui;text-transform:lowercase}.db-logo svg{display:block;width:100%;height:auto}.db-account{display:flex;flex-direction:column;gap:.7rem;padding-bottom:1.4rem;border-bottom:1px solid var(--border-subtle)}.db-id{display:flex;align-items:center;gap:.7rem;min-width:0}.db-avatar-wrap{flex:none;display:inline-flex}.db-avatar{width:40px;height:40px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--border);background:var(--bg-sunken) center / cover no-repeat;color:var(--text-secondary);font-size:.9rem;font-weight:600;text-transform:uppercase;user-select:none}.db-id-text{min-width:0;display:flex;flex-direction:column;gap:.1rem}.db-id-name{font-weight:600;font-size:.95rem;color:var(--text-primary);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.db-id-email{font-size:var(--fs-micro);color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.db-badge{align-self:flex-start;font-family:var(--font-mono);font-size:var(--fs-micro);letter-spacing:.08em;padding:.2rem .55rem;border-radius:999px;border:1px solid var(--border);color:var(--text-secondary)}.db-acct-trigger{display:contents}.db-acct-toggle{display:none}.db-badge.is-pro{border-color:transparent;background:var(--accent-interactive-bg);color:var(--accent-interactive-fg)}.db-nav{display:flex;flex-direction:column;gap:2px}.db-nav-link{display:flex;align-items:center;gap:.65rem;padding:.52rem .55rem .52rem .6rem;border-radius:8px;color:var(--text-secondary);font-weight:500;font-size:.95rem;text-decoration:none;transition:color .15s ease,background .15s ease}.db-nav-text{flex:1 1 auto}.db-nav-link:hover{background:var(--bg-sunken);color:var(--text-primary);box-shadow:none}.db-nav-link.is-active{background:var(--bg-sunken);color:var(--text-primary);font-weight:600}.db-nav-icon{display:inline-flex;color:var(--text-muted);transition:color .15s ease}.db-nav-icon svg{display:block;width:17px;height:17px}.db-nav-link:hover .db-nav-icon{color:var(--text-secondary)}.db-nav-link.is-active .db-nav-icon{color:var(--accent-interactive-fg)}.db-nav-caret{width:13px;height:13px;flex:none;color:var(--text-faint);opacity:0;transition:opacity .15s ease}.db-nav-link:hover .db-nav-caret{opacity:.65}.db-nav-link.is-active .db-nav-caret{opacity:1;color:var(--text-muted)}.db-rail-foot{display:flex;flex-direction:column;gap:1rem;margin-top:auto;padding-top:1.25rem;border-top:1px solid var(--border-subtle)}.db-rail-links{display:flex;flex-direction:column;gap:.1rem}.db-rail-link{display:inline-flex;align-items:center;gap:.55rem;width:fit-content;padding:.32rem .5rem;border:0;border-radius:6px;background:none;font:inherit;font-size:var(--fs-small);color:var(--text-muted);text-decoration:none;text-align:left;cursor:pointer;transition:color .15s ease}.db-rail-link:hover{color:var(--text-primary);background:none;box-shadow:none}.db-rail-link-icon{flex:none;width:15px;height:15px;color:var(--text-faint);transition:color .15s ease}.db-rail-link:hover .db-rail-link-icon{color:var(--text-muted)}.db-rail-link--signout:hover,.db-rail-link--signout:hover .db-rail-link-icon{color:var(--code-flag)}.db-theme-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.db-theme{display:inline-flex;align-items:center;width:fit-content;padding:2px;gap:1px;background:var(--bg-sunken);border:1px solid var(--border-subtle);border-radius:6px}.db-theme button{display:inline-flex;align-items:center;justify-content:center;width:28px;height:24px;padding:0;border:0;border-radius:4px;background:transparent;color:var(--text-muted);cursor:pointer;transition:color .15s ease,background .15s ease,box-shadow .15s ease}.db-theme button svg{width:14px;height:14px}.db-theme button:hover{color:var(--text-primary);background:transparent;box-shadow:none}.db-theme button[aria-pressed=true]{background:var(--bg-panel);color:var(--text-primary);box-shadow:0 1px 2px var(--ink-tint-shadow)}:root[data-theme=dark] .db-theme button[aria-pressed=true]{background:#e9ebee14;box-shadow:none}@media(prefers-color-scheme:dark){:root:not([data-theme]) .db-theme button[aria-pressed=true]{background:#e9ebee14;box-shadow:none}}.db-main{width:100%;max-width:960px;padding:3.25rem 3.5rem 4.5rem}.db-head{margin-bottom:2.5rem}.db-eyebrow{display:block;font-family:var(--font-mono);font-size:var(--fs-micro);letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.75rem}.db-h1{font-size:clamp(1.9rem,3.5vw,2.6rem);font-weight:700;letter-spacing:-.025em;line-height:1.05;color:var(--text-primary);text-wrap:balance}.db-lede{margin-top:.75rem;color:var(--text-secondary);font-size:1.0625rem;line-height:1.6;text-wrap:pretty}.db-panel{margin-top:1.5rem;padding:1.5rem 1.75rem 1.75rem;border:1px solid var(--border);border-radius:10px;background:var(--bg-panel)}.db-panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.4rem}.db-panel-title{font-family:var(--font-mono);font-size:var(--fs-micro);font-weight:500;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted)}.db-plan{padding:1.85rem;border:1px solid var(--border);border-radius:10px;background:var(--bg-panel)}.db-plan-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.db-plan-name{display:flex;align-items:center;gap:.6rem;font-size:var(--fs-h2);font-weight:700;letter-spacing:-.015em;color:var(--text-primary)}.db-plan-desc{margin-top:.55rem;max-width:46ch;color:var(--text-secondary);font-size:var(--fs-small);line-height:1.55}.db-plan-cta{flex:none}.db-banner{margin-bottom:1.5rem;padding:.75rem 1rem;border:1px solid var(--border);border-radius:10px;background:var(--bg-sunken);color:var(--text-primary);font-size:var(--fs-small)}.db-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.85rem 1.75rem;margin-top:.9rem}.db-feature{position:relative;padding-left:1.25rem;color:var(--text-secondary);font-size:var(--fs-small);line-height:1.55}.db-feature:before{content:"→";position:absolute;left:0;color:var(--text-muted)}.db-device-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0;border-top:1px solid var(--border-subtle)}.db-device-row:first-child{border-top:none}.db-device-id{min-width:0}.db-device-name{font-size:var(--fs-small);font-weight:600;color:var(--text-primary)}.db-device-meta{margin-top:.15rem;font-family:var(--font-mono);font-size:var(--fs-micro);color:var(--text-muted)}.db-note{margin-top:1.5rem;color:var(--text-secondary);font-size:var(--fs-small);line-height:1.6}.db-muted{color:var(--text-muted);font-size:var(--fs-small)}.db-empty{display:flex;align-items:flex-start;gap:.85rem;margin-top:1.5rem;padding:1.05rem 1.25rem;border:1px solid var(--border-subtle);border-radius:10px;background:var(--bg-panel)}.db-empty[hidden]{display:none}.db-empty-mark{flex:none;font-family:var(--font-mono);font-size:.95rem;line-height:1.7;color:var(--text-faint)}.db-empty--error .db-empty-mark{color:var(--code-flag)}.db-empty-text{margin:0;color:var(--text-secondary);font-size:var(--fs-small);line-height:1.65}.db-btn{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.05rem;border:1px solid var(--border);border-radius:8px;background:var(--bg-panel);color:var(--text-primary);font-size:var(--fs-small);font-weight:600;text-decoration:none;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease}.db-btn:hover{border-color:var(--text-muted);background:var(--bg-sunken);box-shadow:none;color:var(--text-primary)}.db-btn--primary{border-color:transparent;background:var(--accent-interactive-bg);color:var(--accent-interactive-fg)}.db-btn--primary:hover{border-color:transparent;background:var(--accent-interactive-bg);color:var(--accent-interactive-fg);filter:brightness(.96)}.db-btn--ghost{background:transparent}.db-btn--ghost:hover{background:var(--bg-sunken)}.db-btn.is-confirming,.db-btn.is-confirming:hover{border-color:var(--code-flag);background:transparent;color:var(--code-flag)}.db-btn--sm{padding:.4rem .75rem;border-radius:6px;font-size:var(--fs-micro)}.db-btn:disabled{opacity:.5;cursor:default}.db-btn:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}@media(max-width:860px){.db-shell{grid-template-columns:1fr;min-height:auto}.db-rail{position:static;height:auto;border-right:none;border-bottom:none}.db-rail-inner{display:grid;grid-template-columns:1fr auto;align-items:center;position:relative;column-gap:1rem;row-gap:.4rem;height:auto;padding:.85rem 1.25rem 0;overflow:visible}.db-brand{grid-column:1;grid-row:1}.db-logo{width:80px}.db-account{grid-column:2;grid-row:1;justify-self:end;flex-direction:row;align-items:center;gap:.4rem;min-width:0;max-width:100%;padding:0;border:0;background:none;-webkit-tap-highlight-color:transparent}.db-nav-caret{display:none}.db-id{gap:0;padding:0;order:2}.db-avatar{width:32px;height:32px;font-size:.82rem}.db-id-name,.db-id-email{display:none}.db-acct-trigger{display:contents}.db-badge{order:1;align-self:center;display:inline-flex;align-items:center;height:32px;padding:0 .8rem;border:1px solid var(--border);border-radius:1000px;background:var(--bg-panel);color:var(--text-secondary);font-size:var(--fs-micro);letter-spacing:.04em}.db-badge.is-pro{border-color:transparent;background:var(--accent-interactive-bg);color:var(--accent-interactive-fg);font-weight:600}.db-acct-toggle{order:3;display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;flex:none;padding:0;margin:0;border:1px solid var(--border);border-radius:1000px;background:var(--bg-panel);color:var(--text-muted);cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.db-acct-toggle:hover,.db-rail.is-acct-open .db-acct-toggle{color:var(--text-primary);border-color:var(--text-faint);background:var(--bg-sunken)}.db-acct-toggle svg{width:15px;height:15px}.db-acct-toggle .db-acct-icon-close,.db-rail.is-acct-open .db-acct-toggle .db-acct-icon-menu{display:none}.db-rail.is-acct-open .db-acct-toggle .db-acct-icon-close{display:block}.db-acct-toggle:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}.db-rail-foot{position:absolute;top:3.6rem;right:1.25rem;z-index:60;flex-direction:column;align-items:stretch;gap:.25rem;min-width:188px;margin:0;padding:.4rem;border:1px solid var(--border);border-radius:10px;background:var(--bg-panel);box-shadow:0 12px 32px -10px var(--ink-tint-shadow);opacity:0;visibility:hidden;transform:translateY(-6px);pointer-events:none;transition:opacity .16s ease,transform .16s ease,visibility .16s ease}.db-rail.is-acct-open .db-rail-foot{opacity:1;visibility:visible;transform:none;pointer-events:auto}.db-rail-links{flex-direction:column;gap:.1rem;padding-bottom:.3rem;margin-bottom:.1rem;border-bottom:1px solid var(--border-subtle)}.db-rail-link{width:100%;padding:.5rem .55rem;border-radius:6px;white-space:nowrap}.db-rail-link:hover{background:var(--bg-sunken);color:var(--text-primary)}.db-theme{margin:.15rem .15rem .1rem}.db-nav{grid-column:1 / -1;grid-row:2;flex-direction:row;align-items:stretch;gap:1.4rem;margin-top:.4rem;border-bottom:1px solid var(--border-subtle)}.db-nav-link{padding:.35rem 0 .6rem;gap:.5rem;border-radius:0;margin-bottom:-1px;border-bottom:2px solid transparent}.db-nav-link:hover{background:transparent;color:var(--text-primary)}.db-nav-link.is-active{background:transparent;color:var(--text-primary);border-bottom-color:var(--accent-interactive-fg)}.db-nav-link.is-active:before{display:none}.db-main{max-width:none;padding:2.25rem 1.5rem 3rem}}@media(max-width:560px){.db-feature-grid{grid-template-columns:1fr}.db-main{padding:2rem 1.25rem 2.5rem}.db-rail-inner{padding:.8rem 1rem 0;column-gap:.85rem}.db-logo{width:72px}.db-avatar{width:28px;height:28px;font-size:.75rem}.db-acct-toggle{width:28px;height:28px}.db-badge{height:28px;padding:0 .65rem}.db-rail-foot{top:3.1rem;right:1rem}}.db-cmd{display:block;font-family:var(--font-mono);font-size:var(--fs-micro);letter-spacing:.01em;color:var(--text-muted);margin-bottom:.85rem}.db-cmd-root{color:var(--text-faint)}.db-cmd-seg{color:var(--text-secondary)}.db-nav-link{position:relative}.db-nav-link.is-active:before{content:"";position:absolute;left:0;top:50%;width:3px;height:15px;transform:translateY(-50%);border-radius:2px;background:var(--accent-interactive-fg)}.db-panel-title{display:inline-flex;align-items:center;gap:.5rem}.db-panel-title:before{content:"";flex:none;width:6px;height:6px;border-radius:1px;background:var(--accent-interactive-fg)}.db-tab{animation:db-tab-in .14s ease both}@keyframes db-tab-in{0%{opacity:0}to{opacity:1}}@media(prefers-reduced-motion:reduce){.db-tab{animation:none}}