@font-face{font-family:Nunito Sans Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/assets/nunito-sans-cyrillic-ext-wght-normal-7w74d1lj.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Nunito Sans Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/assets/nunito-sans-cyrillic-wght-normal-B9hoeQUC.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Nunito Sans Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/assets/nunito-sans-vietnamese-wght-normal-BhFYcaJr.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Nunito Sans Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/assets/nunito-sans-latin-ext-wght-normal-DMEAsnHD.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Nunito Sans Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/assets/nunito-sans-latin-wght-normal-BWQ3gi2K.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color:#292f3d;font-synthesis:none;--brand-hue:220;--brand:hsl(var(--brand-hue) 46% 48%);--brand-strong:hsl(var(--brand-hue) 42% 42%);--surface:hsl(var(--brand-hue) 30% 100%);--surface-muted:hsl(var(--brand-hue) 30% 97%);--border:hsl(var(--brand-hue) 18% 88%);--text:#292f3d;--muted:hsl(var(--brand-hue) 10% 43%);--shadow:0 20px 60px hsl(var(--brand-hue) 22% 35% / .08);background:#fcfcfd;font-family:Nunito Sans Variable,ui-rounded,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--brand:#7a95cd;--brand-strong:#8ea6d7;--surface:#20242d;--surface-muted:#292e38;--border:#3f4550;--text:#eaecf0;--muted:#a8adb8;--shadow:0 24px 70px #08090d52;color:var(--text);background:#171a21}*{box-sizing:border-box}body{background:inherit;min-width:320px;min-height:100vh;color:var(--text);margin:0}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh}.topbar{border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);justify-content:space-between;align-items:center;height:72px;padding:0 clamp(20px,5vw,72px);display:flex}.brand,.visitor-brand{letter-spacing:-.03em;align-items:center;gap:10px;font-size:19px;font-weight:750;display:inline-flex}.brand-mark{color:#fff;background:var(--brand);width:34px;height:34px;box-shadow:0 8px 18px hsl(var(--brand-hue) 35% 45% / .2);border-radius:12px;place-items:center;display:inline-grid}.topbar-actions{gap:8px;display:flex}.icon-button{border:1px solid var(--border);color:var(--muted);background:var(--surface);cursor:pointer;border-radius:12px;align-items:center;gap:7px;height:40px;padding:0 12px;display:inline-flex}.icon-only{justify-content:center;width:40px;padding:0}.logout-button{color:var(--brand-strong)}.logout-button.failed{border-color:#d16861}.conversation-list-heading{justify-content:space-between;align-items:center;gap:12px;padding:0 8px;display:flex}.conversation-list-heading h1{padding:0!important}.mobile-chat-logout{width:40px;height:40px;color:var(--brand-strong);border:1px solid var(--border);background:var(--surface-muted);border-radius:12px;place-items:center;padding:0;display:none}.main-content{padding:clamp(32px,7vw,80px) 20px}.page{margin:0 auto}.narrow-page{max-width:980px}.form-page{max-width:760px}.page-heading{justify-content:space-between;align-items:end;margin-bottom:32px;display:flex}.heading-actions{gap:9px;display:flex}h1,h2,p{margin-top:0}h1{letter-spacing:-.045em;margin-bottom:12px;font-size:clamp(30px,5vw,44px);line-height:1.08}h2{letter-spacing:-.025em}p{color:var(--muted);line-height:1.6}.eyebrow{color:var(--brand);text-transform:uppercase;letter-spacing:.12em;margin-bottom:9px;font-size:12px;font-weight:800;display:block}.button{cursor:pointer;border:0;border-radius:13px;justify-content:center;align-items:center;gap:9px;min-height:46px;padding:0 18px;font-weight:720;transition:transform .16s,opacity .16s,background .16s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button:disabled{opacity:.45;cursor:not-allowed;transform:none}.primary{background:var(--brand);color:#fff;box-shadow:0 10px 24px hsl(var(--brand-hue) 34% 45% / .18)}.primary:hover{background:var(--brand-strong)}.secondary,.ghost{background:var(--surface-muted);color:var(--text);border:1px solid var(--border)}.wide{width:100%}.empty-state{text-align:center;border:1px dashed hsl(var(--brand-hue) 24% 79%);background:var(--surface);border-radius:24px;align-content:center;place-items:center;min-height:360px;padding:52px;display:grid}.empty-state h2,.empty-state p{margin:0}.empty-state p{max-width:38ch}.empty-state .button{margin-top:24px}.empty-state.compact{background:var(--surface-muted);border:0;gap:8px;min-height:170px;padding:24px 18px}.empty-state.compact .empty-icon{border-radius:16px;width:48px;height:48px;margin-bottom:4px}.empty-state.compact h2{font-size:16px}.doorbell-grid{gap:15px;display:grid}.doorbell-card{border:1px solid var(--border);background:var(--surface);border-radius:18px;justify-content:space-between;align-items:center;gap:25px;padding:25px;display:flex}.doorbell-card h2{margin:0 0 6px}.doorbell-card p{margin:0}.disabled-badge{color:#93631f;background:#fbf2e0;border-radius:999px;margin-top:12px;padding:6px 10px;font-size:12px;font-weight:750;display:inline-flex}.doorbell-actions{flex-shrink:0;gap:8px;display:flex}.conversations-page{max-width:1050px}.conversation-layout{border:1px solid var(--border);background:var(--surface);height:min(680px,100dvh - 190px);min-height:480px;box-shadow:var(--shadow);border-radius:22px;grid-template-columns:310px 1fr;display:grid;overflow:hidden}.conversation-layout aside{border-right:1px solid var(--border);padding:24px 16px}.conversation-layout aside h1{padding:0 8px;font-size:27px}.conversation-layout aside button{text-align:left;width:100%;color:var(--text);cursor:pointer;background:0 0;border:0;border-radius:12px;gap:5px;padding:13px;display:grid}.conversation-layout aside button.selected{background:var(--surface-muted)}.conversation-layout aside small{color:var(--muted)}.owner-chat{grid-template-rows:auto minmax(0,1fr) auto;gap:16px;min-width:0;min-height:0;padding:24px;display:grid}.owner-chat .message-list{min-height:0;max-height:none}.owner-chat .message.visitor{color:var(--text);background:var(--surface);border-color:var(--border);border-bottom-left-radius:4px;align-self:flex-start}.owner-chat .message.owner{color:#fff;background:var(--brand);border-color:var(--brand);border-bottom-right-radius:4px;align-self:flex-end}.chat-back{width:40px;height:40px;color:var(--text);background:var(--surface-muted);border:0;border-radius:12px;place-items:center;padding:0;display:none}.owner-composer{grid-template-columns:1fr auto;gap:8px;display:grid}.owner-composer input{min-width:0;height:43px;color:var(--text);background:var(--surface-muted);border:1px solid var(--border);border-radius:12px;padding:0 12px}.empty-icon,.hero-icon{width:62px;height:62px;color:var(--brand-strong);background:hsl(var(--brand-hue) 40% 94%);border-radius:20px;place-items:center;margin-bottom:18px;display:grid}:root[data-theme=dark] .empty-icon,:root[data-theme=dark] .hero-icon{background:hsl(var(--brand-hue) 25% 23%)}.back-link{color:var(--muted);align-items:center;gap:3px;margin-bottom:28px;font-weight:650;display:inline-flex}.stepper{grid-template-columns:repeat(5,1fr);margin-bottom:24px;display:grid}.step{color:var(--muted);justify-items:center;gap:7px;font-size:11px;display:grid;position:relative}.step:before{content:"";background:var(--border);height:2px;position:absolute;top:14px;left:-50%;right:50%}.step:first-child:before{display:none}.step span{z-index:1;background:var(--surface);border:2px solid var(--border);border-radius:50%;place-items:center;width:29px;height:29px;font-size:12px;font-weight:800;display:grid}.step.active span{color:#fff;background:var(--brand);border-color:var(--brand)}.step.active:before{background:var(--brand)}.form-card{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:26px;padding:clamp(28px,6vw,54px)}.form-step{gap:28px;display:grid}.form-step-heading{gap:10px;display:grid}.form-step-heading .eyebrow,.form-step-heading h1{margin:0}.centered-step{text-align:center;justify-items:center;gap:18px;max-width:470px;margin:0 auto;display:grid}.centered-step .hero-icon{margin-bottom:6px}.centered-step h1,.centered-step p{margin:0}.centered-step>.button{margin-top:6px}.field{gap:10px;margin:0;font-weight:700;display:grid}.field input{height:51px;color:var(--text);background:var(--surface-muted);border:1px solid var(--border);border-radius:13px;outline:none;padding:0 15px}.field input:focus{border-color:var(--brand);box-shadow:0 0 0 3px hsl(var(--brand-hue) 42% 55% / .13)}.field-error{color:#d93226;margin:24px 0 0;font-size:14px}.form-actions{justify-content:flex-end;gap:12px;margin-top:40px;display:flex}.form-card[data-step="0"] .form-actions{justify-content:center;margin-top:24px}.choice-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.choice{text-align:left;min-height:120px;color:var(--text);background:var(--surface-muted);border:1px solid var(--border);cursor:pointer;border-radius:17px;gap:10px;padding:22px;display:grid}.choice small,.toggle-row small{color:var(--muted)}.choice.selected{border-color:var(--brand);box-shadow:0 0 0 2px hsl(var(--brand-hue) 42% 55% / .12)}.address-row{justify-items:start;gap:16px;display:grid}.map-placeholder{border:1px solid var(--border);height:190px;color:var(--muted);background:repeating-linear-gradient(45deg, var(--surface-muted), var(--surface-muted) 10px, color-mix(in srgb, var(--surface-muted) 85%, var(--border)) 10px, color-mix(in srgb, var(--surface-muted) 85%, var(--border)) 20px);border-radius:17px;align-content:center;place-items:center;gap:10px;display:grid;overflow:hidden}.map-ready iframe{border:0;width:100%;height:100%}.schedule-fields{gap:24px;display:grid}.weekday-picker{grid-template-columns:repeat(7,1fr);gap:8px;display:grid}.weekday-picker button{min-width:0;height:42px;color:var(--muted);border:1px solid var(--border);background:var(--surface-muted);cursor:pointer;border-radius:12px;font-weight:750}.weekday-picker button.selected{color:#fff;border-color:var(--brand);background:var(--brand)}.time-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.field select{min-height:51px;color:var(--text);background:var(--surface-muted);border:1px solid var(--border);border-radius:13px;padding:0 15px}.range-control{gap:14px;display:grid}.range-label{justify-content:space-between;display:flex}input[type=range]{width:100%;accent-color:var(--brand)}.toggle-row{border:1px solid var(--border);border-radius:16px;justify-content:space-between;align-items:center;padding:20px;display:flex}.toggle-row span{gap:5px;display:grid}.toggle-row input{width:42px;height:24px;accent-color:var(--brand)}.summary{text-align:left;background:var(--surface-muted);border-radius:15px;grid-template-columns:1fr auto;gap:11px 30px;width:100%;margin:6px 0;padding:18px;display:grid}.summary span{color:var(--muted)}.ready-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.settings-page{max-width:820px}.settings-stack{gap:16px;display:grid}.settings-card{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:20px;gap:24px;padding:32px;display:grid}.settings-card h2,.settings-card p{margin:0}.inline-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.date-input{min-height:46px;color:var(--text);border:1px solid var(--border);background:var(--surface-muted);border-radius:13px;padding:0 14px}.danger-zone{box-shadow:none;border-color:#e6bfbc}.danger{color:#fff;background:#c13d33}.success-message{color:#246042;background:#e0f5eb;border-radius:12px;width:fit-content;margin:16px auto 0;padding:10px 14px;font-weight:700;position:sticky;bottom:16px}.auth-page{text-align:center;border:1px solid var(--border);background:var(--surface);max-width:420px;box-shadow:var(--shadow);border-radius:24px;justify-items:center;padding:60px 30px;display:grid}.auth-status{gap:24px}.auth-status p{max-width:34ch;margin:0}.google-button{width:100%;color:var(--text);background:var(--surface-muted);border:1px solid var(--border);box-shadow:0 8px 22px hsl(var(--brand-hue) 22% 35% / .07);margin-top:16px}.google-button:hover{background:color-mix(in srgb, var(--surface-muted) 72%, var(--brand) 8%);border-color:color-mix(in srgb, var(--border) 70%, var(--brand))}.google-mark{flex:none;width:19px;height:19px}.visitor-page{min-height:100dvh;padding:max(20px, env(safe-area-inset-top)) 20px max(20px, env(safe-area-inset-bottom));background:radial-gradient(circle at 50% 10%, color-mix(in srgb, var(--brand) 12%, var(--surface-muted)), transparent 35%), var(--surface-muted);color:var(--text);grid-template-rows:auto minmax(0,1fr) auto;place-items:center;gap:24px;display:grid}.visitor-card{text-align:center;border:1px solid var(--border);background:var(--surface);width:min(100%,440px);box-shadow:var(--shadow);border-radius:28px;padding:clamp(30px,8vw,46px)}.visitor-card h1{font-size:32px}.visitor-brand{align-self:start}.visitor-cta{color:var(--muted);align-self:end;padding:8px 12px;font-size:14px;font-weight:700}.status-view{justify-items:center;display:grid}.visitor-actions{gap:12px;margin-top:28px;display:grid}.ring-button{color:#fff;background:var(--brand);cursor:pointer;border:0;border-radius:22px;align-content:center;place-items:center;gap:13px;min-height:132px;font-size:18px;font-weight:800;display:grid;box-shadow:0 18px 40px #4c669a3d}.status-pill{color:#22774e;background:#e7f8f0;border-radius:999px;align-items:center;gap:7px;margin-bottom:18px;padding:7px 11px;font-size:12px;font-weight:750;display:inline-flex}.status-pill span{background:#2bab6d;border-radius:50%;width:7px;height:7px}.pulse{animation:1.2s infinite pulse}.chat-view{text-align:left;gap:16px;display:grid}.chat-heading{align-items:center;gap:11px;display:flex}.chat-heading h1{margin:0;font-size:23px}.chat-heading small{color:var(--muted)}.message-list{background:var(--surface-muted);border-radius:16px;flex-direction:column;gap:8px;min-height:230px;max-height:330px;padding:16px;display:flex;overflow:auto}.message{max-width:82%;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:16px;gap:4px;padding:9px 12px 6px;font-size:14px;line-height:1.4;display:grid}.message.visitor{color:#fff;background:var(--brand);border-color:var(--brand);border-bottom-right-radius:4px;align-self:flex-end}.message.owner{border-bottom-left-radius:4px;align-self:flex-start}.message-content{overflow-wrap:anywhere;min-width:0}.message-meta{opacity:.72;justify-self:end;align-items:center;gap:4px;font-size:10px;line-height:1;display:inline-flex}.message-meta .read{color:#8ce1f2;opacity:1}.chat-image{border-radius:9px;max-width:100%;max-height:260px;display:block}.message audio{max-width:100%;display:block}.composer{grid-template-columns:auto auto 1fr auto;align-items:center;gap:7px;display:grid}.composer>input{border:1px solid var(--border);background:var(--surface);min-width:0;height:43px;color:var(--text);border-radius:12px;padding:0 11px}.composer-icon,.send-button{cursor:pointer;border:0;border-radius:12px;place-items:center;width:41px;height:41px;padding:0;display:grid}.composer-icon{color:var(--muted);background:var(--surface-muted)}.composer-icon input{display:none}.composer-icon.recording{color:#fff;background:#da3a2f}.send-button{color:#fff;background:var(--brand)}.image-preview{border:1px solid var(--border);background:var(--surface);border-radius:16px;gap:12px;padding:12px;display:grid}.image-preview img{object-fit:contain;border-radius:12px;width:100%;max-height:240px}.image-preview>div{justify-content:flex-end;gap:8px;display:flex}@keyframes pulse{50%{opacity:.35;transform:scale(.92)}}@media (height<=720px){.visitor-page{padding-top:max(12px, env(safe-area-inset-top));padding-bottom:max(12px, env(safe-area-inset-bottom));gap:12px}.visitor-brand{font-size:17px}.visitor-card{border-radius:22px;padding:24px 20px}.visitor-card h1{font-size:clamp(25px,8vw,30px)}.visitor-card .hero-icon{border-radius:17px;width:52px;height:52px;margin-bottom:16px}.visitor-actions{margin-top:20px}.ring-button{min-height:104px}.visitor-cta{padding:6px 10px}}.print-page{color:#292f3d;background:#f5f7fa;grid-template-rows:auto 1fr;gap:32px;min-height:100vh;padding:32px;display:grid}.print-toolbar{justify-content:space-between;align-items:end;gap:24px;width:min(100%,960px);margin:0 auto;display:flex}.print-toolbar h1{margin:0;font-size:clamp(28px,4vw,38px)}.print-toolbar .eyebrow{margin-bottom:7px}.print-actions{flex-shrink:0;gap:12px;display:flex}.print-sheet{background:#fff;border:1px solid #dbdfe6;border-radius:28px;align-self:start;place-items:center;width:min(100%,960px);margin:0 auto;padding:clamp(28px,6vw,56px);display:grid;box-shadow:0 20px 60px #46536d14}.print-card{text-align:center;color:#292f3d;background:radial-gradient(circle at 50% 0,#f0f3fa,#0000 34%),#fff;border:1px solid #d5d9e2;border-radius:28px;justify-items:center;gap:28px;width:min(100%,420px);padding:36px;display:grid;box-shadow:0 20px 45px #46536d1a}.print-card-brand{letter-spacing:-.03em;align-items:center;gap:10px;font-size:20px;display:flex}.print-card .brand-mark{color:#fff;background:#426bb5}.print-card-copy{justify-items:center;display:grid}.print-card-copy h2{max-width:14ch;margin:0;font-size:clamp(28px,5vw,38px);line-height:1.08}.print-qr{background:#fff;border:1px solid #d5d9e2;border-radius:20px;padding:18px}.print-qr svg{width:100%;max-width:248px;height:auto;display:block}.print-card-footer{color:#535c6e;background:#eef1f7;border-radius:999px;padding:10px 14px;font-size:14px;font-weight:700}@media (width<=620px){.main-content{padding:24px 0 0}.main-content>.page:not(.conversations-page){width:calc(100% - 32px)}.desktop-action,.step small{display:none}.form-card{padding:28px 20px}.choice-grid,.time-grid{grid-template-columns:1fr}.ready-actions{flex-direction:column;width:100%}.ready-actions .button{width:100%}.topbar{height:64px;padding:0 16px}.icon-button span{display:none}.logout-button{justify-content:center;width:40px;padding:0}.doorbell-card{flex-direction:column;align-items:stretch}.doorbell-actions{flex-wrap:wrap}.settings-page .page-heading{flex-direction:column;align-items:stretch;gap:16px}.settings-card{gap:24px;padding:24px 20px}.weekday-picker{gap:4px}.weekday-picker button{border-radius:10px;height:40px}.inline-actions{flex-direction:column;align-items:stretch}.inline-actions>*{width:100%}.chat-shell .topbar,.conversations-page>.back-link{display:none}.chat-shell .main-content{padding:0}.conversation-layout{height:100dvh;min-height:0;box-shadow:none;border:0;border-radius:0;grid-template-columns:1fr}.conversation-layout aside{border:0}.conversation-layout.has-selection aside,.conversation-layout:not(.has-selection) .owner-chat{display:none}.mobile-chat-logout{display:grid}.owner-chat{gap:12px;min-height:0;padding:12px}.chat-back{display:grid}.chat-heading{gap:8px}.owner-chat .message-list{border-radius:14px;padding:12px}.owner-composer{padding-bottom:max(4px, env(safe-area-inset-bottom));position:sticky;bottom:0}.heading-actions .secondary{padding:0 12px}.print-page{gap:24px;padding:24px 16px}.print-toolbar{flex-direction:column;align-items:stretch;gap:18px}.print-actions{grid-template-columns:1fr 1fr;display:grid}.print-actions .button{padding:0 12px}.print-sheet{border-radius:22px;padding:20px 14px}.print-card{border-radius:24px;gap:24px;padding:28px 20px}.print-qr{padding:14px}}@page{size:A4 portrait;margin:18mm}@media print{body{background:#fff}.no-print{display:none!important}.print-page{background:#fff;min-height:0;padding:0;display:block}.print-sheet{width:100%;box-shadow:none;border:0;padding:0}.print-card{page-break-inside:avoid;break-inside:avoid;box-shadow:none;margin:0 auto}}