:root{--bg:#141719;--fg:#f4f2ed;--card:#1c2023;--panel:#202528;--primary:#d8b580;--primary-ink:#201c15;--muted:#a9b0b2;--border:#353b3e;--ok:#a0d0b7;--danger:#ffcbbd;--danger-bg:#322321;--warn:#e6cfab;--warn-bg:#2b281f;--radius:16px}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.5 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}.hidden{display:none!important}.shell{max-width:1180px;margin:0 auto;padding:28px 34px 56px}.topbar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding-bottom:24px;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:12px}.shield{width:38px;height:38px;border:2px solid var(--primary);border-radius:12px 12px 16px 16px;display:grid;place-items:center;color:var(--primary);font-weight:700}.brand strong{display:block;letter-spacing:.17em}.brand small{display:block;color:var(--muted);letter-spacing:.2em;font-size:11px}.actions,.row{display:flex;align-items:center;gap:10px}.btn{min-height:44px;border-radius:9px;border:1px solid var(--border);background:#292f32;color:var(--fg);padding:10px 15px}.btn:hover{border-color:#5a6265}.btn.primary{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}.btn.ghost{background:transparent}.btn.danger{background:#402b27;color:#ffd8d0;border-color:#71463d}.btn:disabled{opacity:.5;cursor:not-allowed}.account{font-size:13px;color:var(--muted)}.intro{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:34px 0 24px}.eyebrow{font-size:12px;color:var(--primary);letter-spacing:.17em;font-weight:600}.intro h1{font-size:36px;font-weight:500;letter-spacing:-.04em;line-height:1.12;margin:8px 0}.muted{color:var(--muted)}.status{display:inline-flex;align-items:center;border-radius:999px;padding:7px 13px;border:1px solid var(--border);background:#22292a;font-size:14px}.status.online{color:var(--ok);background:#1e3028;border-color:#365644}.status.delayed{color:var(--warn);background:var(--warn-bg);border-color:#5c513c}.notice{padding:13px 16px;border:1px solid #5c513c;border-radius:10px;background:var(--warn-bg);color:var(--warn);margin:15px 0}.notice.error{border-color:#775044;background:var(--danger-bg);color:var(--danger)}.overview{display:grid;grid-template-columns:1.45fr 1fr;gap:18px;margin:24px 0}.card,.panel{padding:26px;border:1px solid var(--border);border-radius:18px;background:var(--card)}.hero{background:linear-gradient(120deg,#2b2923,#1c2023 70%);border-color:#514939}.hero h2{font-size:28px;font-weight:500;letter-spacing:-.035em;margin:12px 0}.hero p{max-width:500px;color:#b9bdbb}.icon-box{height:44px;width:44px;border:1px solid #665943;border-radius:12px;display:grid;place-items:center;color:var(--primary);background:#d8b58008}.connection-row{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--border)}.connection-row:last-child{border-bottom:0}.connection-row .grow{flex:1;min-width:0}.connection-row strong{display:block;font-weight:550}.connection-row small{display:block;color:var(--muted)}.badge{font-size:12px;color:var(--primary);border:1px solid #514b3e;border-radius:6px;padding:3px 8px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.metric{border:1px solid var(--border);background:var(--card);border-radius:13px;padding:18px}.metric span,.metric small{color:var(--muted)}.metric strong{display:block;font-size:31px;font-weight:500;margin-top:8px}.metric.stale{opacity:.82}.tabs{display:flex;gap:20px;border-bottom:1px solid var(--border);overflow-x:auto}.tab{background:none;border:0;color:var(--muted);padding:15px 0;border-bottom:2px solid transparent;white-space:nowrap}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.section{padding-top:22px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:15px}.section-head h2{margin:0;font-size:20px;font-weight:500}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter{background:#202528;border:1px solid var(--border);color:var(--muted);border-radius:999px;padding:7px 11px}.filter.active{border-color:var(--primary);color:var(--primary)}.observations{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.observation{display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;border:1px solid var(--border);background:var(--card);color:var(--fg);border-radius:14px;padding:18px;min-width:0}.observation:hover{border-color:#5b6265}.observation strong{font-size:17px;font-weight:500;overflow-wrap:anywhere}.observation small{color:var(--muted)}.signal{font-size:12px;color:var(--primary);border:1px solid #514b3e;padding:3px 8px;border-radius:6px}.empty{border:1px dashed #3e4548;border-radius:15px;padding:42px 22px;text-align:center;color:var(--muted)}.empty h3{color:var(--fg);font-weight:500;margin:0 0 8px}.history-list{display:grid;gap:10px}.history-item{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:10px;align-items:center;padding:14px 16px;border:1px solid var(--border);background:var(--card);border-radius:12px}.history-item small{color:var(--muted)}.labels{display:grid;gap:9px}.label-row{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--border);background:var(--card);border-radius:12px}.label-row .grow{flex:1;min-width:0}.label-row small{display:block;color:var(--muted);overflow-wrap:anywhere}.field{display:block;margin:15px 0}.field span{display:block;margin-bottom:7px;color:#d9dcda;font-size:14px}.input{width:100%;min-height:46px;background:#15191b;border:1px solid #444b4e;border-radius:8px;padding:11px 12px;color:white}.input:focus{outline:2px solid var(--primary);outline-offset:1px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{max-width:460px;width:100%;padding:28px;border:1px solid var(--border);border-radius:20px;background:var(--card)}.auth-card h1{font-size:30px;font-weight:500;margin:10px 0}.auth-tabs{display:flex;gap:8px;margin:18px 0}.auth-tabs button{flex:1}.dialog-backdrop{position:fixed;inset:0;background:#000a;display:grid;place-items:center;padding:18px;z-index:50}.dialog{width:min(560px,100%);max-height:92dvh;overflow:auto;background:#1c2023;border:1px solid #444b4e;border-radius:20px;padding:25px}.dialog h2{font-size:25px;font-weight:500;margin:0 0 6px}.dialog .close{float:right;background:none;border:0;color:var(--muted);font-size:28px;line-height:1}.steps{display:flex;gap:7px;margin:18px 0}.steps span{flex:1;padding:6px 4px;color:var(--muted);font-size:12px;border-bottom:2px solid #3c4346}.steps span.done{color:var(--primary);border-color:var(--primary)}.choice{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--card);color:var(--fg);display:flex;align-items:center;gap:14px;text-align:left;padding:17px;margin:10px 0}.choice.active{border-color:var(--primary);background:#302b22}.choice .grow{flex:1}.choice small{display:block;color:var(--muted)}.code{display:block;white-space:pre-wrap;word-break:break-all;background:#121618;border:1px solid var(--border);border-radius:8px;padding:12px;color:#f3dfbf;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}.details-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:18px 0}.details-grid small{color:var(--muted)}.details-grid p{margin:4px 0;overflow-wrap:anywhere}.spark{display:flex;align-items:flex-end;height:60px;gap:4px;margin:16px 0}.spark span{flex:1;background:var(--primary);min-height:3px;border-radius:3px}.footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:28px;margin-top:30px;border-top:1px solid var(--border);color:var(--muted);font-size:12px}.config-help{max-width:780px;margin:70px auto;padding:28px;border:1px solid #604f35;border-radius:18px;background:#211f1b}.config-help code{word-break:break-all;color:#f3dfbf}.setup-note{font-size:13px;color:var(--muted)}textarea.input{min-height:110px;resize:vertical}hr{border:0;border-top:1px solid var(--border);margin:26px 0}
.browser-assist{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:18px 0;padding:16px 18px;border:1px solid #665943;border-radius:14px;background:linear-gradient(115deg,#2b2923,#202528);box-shadow:0 8px 24px #0003}.browser-assist-copy{display:flex;flex-direction:column;gap:3px;min-width:0}.browser-assist-copy strong{color:var(--primary);font-size:15px}.browser-assist-copy span{color:#d7d9d6;font-size:13px}.chrome-launch{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;white-space:nowrap;font-weight:650;min-width:190px}.browser-capability{margin:12px 0;padding:10px 12px;border-radius:9px;font-size:13px;border:1px solid var(--border);background:#181c1e}.browser-capability.ok{color:var(--ok);border-color:#365644;background:#1e3028}.browser-capability.warn{color:var(--warn);border-color:#5c513c;background:var(--warn-bg)}.auth-stack{width:min(520px,100%)}.auth-stack .auth-card{max-width:none}
@media(max-width:850px){.shell{padding:22px 22px 44px}.overview{grid-template-columns:1fr}.observations{grid-template-columns:repeat(2,1fr)}.history-item{grid-template-columns:1.5fr repeat(2,1fr)}.history-item .hide-tablet{display:none}.metrics{grid-template-columns:repeat(2,1fr)}}.auth-wrap{}@media(max-width:620px){.shell{padding:18px 16px 38px}.topbar{align-items:flex-start}.account{display:none}.brand strong{font-size:14px}.intro{align-items:flex-start;flex-wrap:wrap;margin:26px 0 18px}.intro h1{font-size:29px}.card,.panel{padding:21px}.metrics{gap:9px}.metric{padding:15px}.observations{grid-template-columns:1fr}.grid2,.details-grid{grid-template-columns:1fr}.history-item{grid-template-columns:1fr 1fr}.history-item .hide-mobile{display:none}.row{flex-wrap:wrap}.dialog{padding:21px}.actions .install-text{display:none}.browser-assist{align-items:stretch;flex-direction:column}.chrome-launch{width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* v4.16 dashboard reliability + interactive history */
.history-button{width:100%;color:var(--fg);font:inherit;text-align:left;cursor:pointer;grid-template-columns:1.35fr repeat(3,.8fr) 1fr auto}
.history-button:hover{border-color:#5b6265;background:#202528}
.history-open{color:var(--primary);font-weight:600;white-space:nowrap}
.history-devices{min-width:90px}
.history-dialog{width:min(900px,100%)}
.history-device-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}
.history-device-card{display:flex;flex-direction:column;gap:9px;border:1px solid var(--border);background:#171b1d;border-radius:14px;padding:16px;min-width:0}
.history-device-card>strong{font-size:16px;font-weight:550;overflow-wrap:anywhere}
.history-device-card>small{color:var(--muted)}
.history-times{display:grid;grid-template-columns:1fr 1fr;gap:10px;border-top:1px solid var(--border);padding-top:10px}
.history-times small{display:block;color:var(--muted);font-size:11px}
.history-times b{display:block;margin-top:3px;font-size:12px;font-weight:500;overflow-wrap:anywhere}
.history-card-meta{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:11px}
@media(max-width:850px){.history-button{grid-template-columns:1.4fr repeat(2,.8fr) 1fr auto}.history-button .hide-mobile{display:none}}
@media(max-width:620px){.history-button{grid-template-columns:1.4fr .8fr .8fr auto}.history-devices{display:none}.history-open{font-size:13px}.history-device-grid{grid-template-columns:1fr}.history-times{grid-template-columns:1fr}}
.history-more{display:flex;justify-content:center;padding:16px 0}


/* v4.20 familiar device registry */
.familiar-note{margin-bottom:16px}
.familiar-groups{display:grid;gap:12px}
.familiar-card{border:1px solid var(--border);background:var(--card);border-radius:14px;padding:16px}
.familiar-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.familiar-card-head strong{display:block;font-size:17px;font-weight:550}
.familiar-card-head small{display:block;color:var(--muted);margin-top:2px}
.familiar-addresses{display:grid;gap:8px}
.familiar-address{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#171b1d}
.familiar-address .grow{flex:1;min-width:0}
.familiar-address span{display:block;color:var(--muted);font-size:12px}
.familiar-address code{display:block;margin-top:2px;color:#f3dfbf;overflow-wrap:anywhere;font:12px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}
.small-btn{min-height:36px;padding:7px 10px;font-size:12px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.03em}
.familiar-tip{font-size:13px}
.field span small{color:var(--muted)}
@media(max-width:620px){.section-head{align-items:flex-start;flex-direction:column}.section-head>.btn{width:100%}.familiar-card-head{align-items:flex-start}.familiar-address{align-items:flex-start;flex-direction:column}.familiar-address .btn{width:100%}}

/* v4.21 Covenant Companion */
.compact-actions{gap:10px;justify-content:flex-end;flex-wrap:wrap}.companion-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;margin:16px 0}.companion-card{border-color:rgba(221,183,119,.32);background:linear-gradient(180deg,rgba(221,183,119,.06),rgba(255,255,255,.018))}.companion-card .familiar-card-head strong{display:block;font-size:1.05rem;margin-top:8px}.companion-badge{display:inline-flex;border:1px solid rgba(221,183,119,.38);border-radius:999px;padding:4px 8px;font-size:.7rem;letter-spacing:.08em;color:#e4bd7e}.companion-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.companion-reading{border-color:rgba(94,190,126,.32);box-shadow:inset 0 0 0 1px rgba(94,190,126,.04)}.companion-reading .signal{color:#9cdfb4;border-color:rgba(94,190,126,.35)}.qr-wrap{display:flex;align-items:center;justify-content:center;padding:18px;margin:16px auto;border-radius:18px;background:#fff;max-width:320px}.qr-wrap canvas{display:block;max-width:100%;height:auto}.companion-code{display:block;white-space:normal;overflow-wrap:anywhere;max-height:160px;overflow:auto}.companion-dialog{max-width:560px}.familiar-tip{margin:14px 0}.row.compact-actions{margin:0}
@media(max-width:720px){.compact-actions{width:100%;justify-content:stretch}.compact-actions .btn{flex:1 1 100%}.qr-wrap{padding:12px}.companion-grid{grid-template-columns:1fr}}


/* v4.22 production onboarding flow */
.family-onboarding{display:flex;align-items:center;gap:18px;margin:0 0 24px;padding:20px 22px;border:1px solid rgba(216,181,128,.42);border-radius:16px;background:linear-gradient(115deg,rgba(216,181,128,.11),rgba(32,37,40,.94))}
.family-onboarding-icon{width:46px;height:46px;flex:0 0 46px;border:1px solid #665943;border-radius:14px;display:grid;place-items:center;color:var(--primary);font-size:22px;background:#d8b58008}
.family-onboarding-copy{flex:1;min-width:0}.family-onboarding-copy h3{margin:3px 0 4px;font-size:20px;font-weight:550}.family-onboarding-copy p{margin:0;color:#c0c4c2;max-width:650px}.family-onboarding-actions{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
@media(max-width:700px){.family-onboarding{align-items:flex-start;flex-wrap:wrap}.family-onboarding-copy{flex-basis:calc(100% - 70px)}.family-onboarding-actions{width:100%;padding-left:64px;justify-content:flex-start}.family-onboarding-actions .btn{flex:1}}
@media(max-width:460px){.family-onboarding-copy{flex-basis:100%}.family-onboarding-icon{display:none}.family-onboarding-actions{padding-left:0}.family-onboarding-actions .btn{width:100%;flex-basis:100%}}

/* v4.23 history consistency */
.history-address{display:flex;flex-direction:column;gap:6px;margin:14px 0;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.015)}
.history-address small{color:var(--muted)}
.history-address code{font-size:.92rem;word-break:break-all;color:var(--text)}

.companion-install-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:12px}.companion-install-actions .btn{text-decoration:none;display:inline-flex;align-items:center;gap:7px}.companion-install-actions small{color:var(--muted)}

/* Covenant Vanguard v1 business additions */
.analytics-metrics{margin-bottom:18px}.customer-list,.known-list{display:grid;gap:12px}.customer-card,.known-card{display:flex;justify-content:space-between;gap:16px;align-items:center;background:#1b2022;border:1px solid #333b3e;border-radius:12px;padding:16px}.customer-card small,.known-card small{display:block;color:#aeb6b8;margin-top:5px}.known-actions{display:flex;gap:8px;flex-wrap:wrap}.portal-code{display:block;white-space:normal;word-break:break-all}.check{display:flex;gap:10px;align-items:flex-start;margin:14px 0;color:#d5d9da}.check input{margin-top:4px}.portal-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.portal-card{width:min(100%,560px)}.portal-card em{font-style:normal;color:#8e989b;font-weight:400}.consent{background:#1b2022;border:1px solid #333b3e;padding:12px;border-radius:10px}.fallback{margin-top:18px}.history-list{display:grid;gap:8px}.history-row{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:#1b2022;color:inherit;border:1px solid #333b3e;border-radius:10px;padding:13px;cursor:pointer}.history-row small{display:block;color:#9fa8aa;margin-top:3px}@media(max-width:700px){.customer-card,.known-card{align-items:flex-start;flex-direction:column}.known-actions{width:100%}.known-actions .btn{flex:1}.tabs{overflow-x:auto;justify-content:flex-start}.tab{white-space:nowrap}}