:root{--ink:#071a37;--muted:#b1c4d8;--line:#29435f;--accent:#f0cc83;--card:#102c50;--paper:#fff9ef}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 75% 20%,#153759 0,transparent 45%),var(--ink);color:#fff;font:16px/1.6 system-ui,sans-serif}a{color:inherit}button,input,textarea,select{font:inherit}button,a,input,select,textarea,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}:focus-visible{outline:3px solid #7cd6ff;outline-offset:4px}header{max-width:1280px;margin:auto;padding:25px 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}header a{text-decoration:none;font-size:14px}.brand{font-size:22px;font-weight:800}.brand span{color:#9bdcff}main{max-width:1280px;margin:auto;padding:0 32px 70px}.intro{padding:65px 0 45px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.16em;color:var(--accent)}h1{font-size:clamp(42px,6vw,76px);letter-spacing:-.055em;line-height:1.06;margin:18px 0}h1 em{font-family:Georgia,serif;color:#a8ddf4;font-weight:normal}.intro p{color:var(--muted)}.workspace{display:grid;grid-template-columns:1fr 1.05fr;gap:28px;align-items:start}.editor,.preview-panel{border:1px solid var(--line);border-radius:24px;padding:28px;background:#0a203ade}.section-top{display:flex;justify-content:space-between;gap:10px;align-items:center}h2{font-size:20px;margin:0}.pill{font-size:11px;padding:4px 10px;border:1px solid var(--line);border-radius:20px;color:#b4d4e8}fieldset{margin:30px 0 0;padding:0;border:0}legend{font-weight:700;margin-bottom:14px}legend span{font-size:11px;color:var(--accent);margin-right:9px}label{display:block;font-size:13px;color:#d2dfec;margin-bottom:16px}input:not([type=file]),select,textarea{width:100%;display:block;background:#06182c;border:1px solid #39506a;color:#fff;border-radius:10px;padding:11px;margin-top:7px}textarea{resize:vertical}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hint{font-size:12px;color:var(--muted);line-height:1.6}.upload{padding:16px;border:1px dashed #496886;border-radius:12px;margin:14px 0 0;background:#122d471f}.upload input{display:block;width:100%;margin:10px 0;font-size:12px}.upload small{display:block;color:var(--muted);overflow-wrap:anywhere}.text-btn{color:#a3d9f0;border:0;padding:6px 0;background:none;font-size:12px;text-decoration:underline}.primary,.secondary{border-radius:10px;padding:12px 18px;font-size:14px;font-weight:700}.primary{background:var(--accent);color:var(--ink);border:1px solid var(--accent)}.secondary{border:1px solid #48637c;color:#eaf5ff;background:transparent}.action-row{display:flex;gap:10px;margin-top:24px}details{border-top:1px solid var(--line);padding-top:16px}summary{cursor:pointer;font-size:13px;color:#abdff5}details label{margin-top:16px}.preview-panel{position:sticky;top:20px}.stage{perspective:1400px;display:flex;justify-content:center;align-items:center;min-height:490px;padding:35px 12px}.book{width:100%;max-width:355px;position:relative;min-height:425px;--accent:#f0cc83;--card:#102c50;--paper:#fff9ef;filter:drop-shadow(0 24px 25px #0005)}.inside-page{background:var(--paper);color:#263345;border-radius:6px 18px 18px 6px;padding:18px;min-height:425px}.inside-media{height:190px;border-radius:8px;overflow:hidden;background:#e7e1d6;display:grid;place-items:center;color:#65747b}.inside-media img,.inside-media video{width:100%;height:100%;object-fit:contain;background:#09182c}.inside-media button{position:relative;width:100%;height:100%;border:0;padding:0;background:#e7e1d6;color:#273c4b}.play-label{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);background:#071a37e8;color:white;padding:6px 12px;border-radius:20px;white-space:nowrap;font-size:12px}.personal{padding:16px 4px 6px}.personal small{color:#546474}.personal p{font-family:Georgia,serif;font-size:18px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.5;margin:12px 0}.personal b{font-size:12px}.cover-page{position:absolute;inset:0;width:100%;border:1px solid #ffffff20;border-radius:6px 18px 18px 6px;background:var(--card);color:white;transform-origin:left center;transition:transform .8s ease,opacity .65s;backface-visibility:hidden;overflow:hidden;text-align:center;padding:0}.book.opened .cover-page{transform:rotateY(-115deg);opacity:0;pointer-events:none}.cover-art{position:absolute;inset:0;background-size:cover;background-position:center}.cover-art:after{content:'';position:absolute;inset:0;background:linear-gradient(#0002,#071a37d9)}.cover-content{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:425px;padding:26px}.cover-content small{letter-spacing:.15em;font-size:12px;color:var(--accent)}.heart{color:var(--accent);font-size:72px;line-height:1.4}.cover-content strong{font:32px/1.15 Georgia,serif;overflow-wrap:anywhere}.cover-content>span:not(.heart){font-size:12px;margin-top:16px}.tap{color:var(--accent)}.preview-controls{display:flex;gap:15px;align-items:center;font-size:12px;color:var(--muted);justify-content:center}.export-box{border-top:1px solid var(--line);margin-top:30px;padding-top:25px}.export-box h3{font:26px/1.2 Georgia,serif;margin:10px 0}.export-box p{color:var(--muted);font-size:13px}#status{padding:14px 0 0;color:#b3e4fa;font-size:12px;overflow-wrap:anywhere}footer{max-width:1280px;margin:auto;padding:28px 32px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:15px}@media(max-width:850px){.workspace{grid-template-columns:1fr}.preview-panel{position:static}.intro{padding-top:35px}.stage{min-height:480px}}@media(max-width:480px){header,main,footer{padding-left:18px;padding-right:18px}.editor,.preview-panel{padding:20px}.row{grid-template-columns:1fr}.preview-controls{flex-wrap:wrap}.brand{font-size:18px}header>a:last-child{font-size:11px}footer{flex-direction:column}.stage{padding:25px 0}.book{min-height:425px}.cover-content strong{font-size:28px}}@media(prefers-reduced-motion:reduce){.cover-page{transition:none}}

/* Closed signature envelope; uploaded cover photos retain their own layout. */
.book:not(.custom-cover) .cover-art{background-image:url(../assets/hugs-card-closed-cover.webp);background-position:center;background-size:100% 100%}.book:not(.custom-cover) .cover-art:after{background:none}.book:not(.custom-cover) .cover-content{min-height:425px;height:100%;justify-content:flex-start;padding:26px 20px 20px}.book:not(.custom-cover) .cover-content small{font-size:10px;letter-spacing:.2em}.book:not(.custom-cover) .heart{display:none}.book:not(.custom-cover) .cover-content strong{margin-top:12px;font:600 32px/1.12 Georgia,serif;color:#fff4d9;text-shadow:0 2px 12px #0008}.book:not(.custom-cover) #previewOccasion{margin-top:10px;color:#bedff7}.book:not(.custom-cover) .tap{margin-top:auto;background:#06182cd9;border:1px solid #d8b66e88;border-radius:20px;padding:7px 14px;color:#ffe1a0}
/* Guided card creation and a true two-page interior. */
html{scroll-behavior:smooth;scroll-padding-top:24px}.journey{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 28px}.journey a{padding:9px 14px;border:1px solid #47617c;border-radius:999px;text-decoration:none;font-size:13px;color:#d5ebfa}.journey a:hover{border-color:var(--accent)}.workspace{grid-template-columns:minmax(300px,.85fr) minmax(0,1.15fr)}.stage{padding:30px 0}.book{max-width:355px;transition:max-width .5s ease}.book.opened{max-width:680px}.inside-page{display:grid;grid-template-columns:1fr 1fr;padding:0;min-height:425px;overflow:hidden;visibility:hidden}.book.opened .inside-page{visibility:visible}.inside-left,.inside-right{padding:18px;min-width:0}.inside-left{background:linear-gradient(90deg,#fff0 90%,#19283c18);border-right:1px solid #b5a88855;display:flex;flex-direction:column;justify-content:center;gap:14px}.inside-left>small{text-align:center;color:#6e655a;font:italic 14px Georgia,serif}.inside-left .inside-media{height:315px}.inside-right .inside-media{height:180px}.inside-media img{object-fit:contain}.inside-media video{object-fit:contain}.personal p{font-size:16px}.back-page{display:none;position:absolute;inset:0;border-radius:6px 18px 18px 6px;background:#071a37 url(../assets/hugs-card-back.webp) center/100% 100%}.book.back-visible .back-page{display:block;z-index:2}.book.back-visible .cover-page{visibility:hidden}.cover-content .heart{display:none}.cover-content .cover-brand{position:absolute;bottom:18px;left:18px;padding:4px 8px;border-radius:999px;background:#06182cbf;color:#e9cc91;font:10px system-ui,sans-serif;letter-spacing:.08em}.custom-cover .cover-content{justify-content:flex-start;min-height:425px;padding:32px 22px 64px}.custom-cover .cover-content strong{font-size:32px;text-shadow:0 2px 10px #000b}.custom-cover .cover-content .tap{position:absolute;bottom:18px;right:16px;max-width:60%;font-size:11px;background:#06182cbf;padding:4px 8px;border-radius:999px}.book[data-title-style=modern] .cover-content strong{font-family:system-ui,sans-serif;font-weight:750;letter-spacing:-.03em}.book[data-title-style=playful] .cover-content strong{font-family:'Trebuchet MS',sans-serif;font-weight:800;font-style:italic}.book[data-title-position=center] .cover-content{justify-content:center;padding-top:26px}.book[data-title-position=bottom] .cover-content{justify-content:flex-end;padding-bottom:105px}.book:not(.custom-cover) .cover-content .tap{position:absolute;bottom:18px;right:12px;font-size:10px;max-width:60%;padding:5px 8px;margin:0}.book:not(.custom-cover) .cover-content strong{margin-top:0}.book:not(.custom-cover) .cover-content small{font-size:10px}.book:not(.custom-cover) .cover-content{padding-top:35px}.preview-controls{flex-wrap:wrap;gap:8px}.preview-controls>span{flex-basis:100%;text-align:center}.preview-controls button{padding:9px 12px;font-size:12px}.card-checklist{list-style:none;padding:0;display:grid;gap:6px;color:#d5e4ed;font-size:13px}.action-row{flex-wrap:wrap}.upload input{overflow:hidden}input[type=checkbox]{width:auto;display:inline-block;vertical-align:middle;margin-right:8px}
@media(max-width:1000px){.workspace{grid-template-columns:1fr}.preview-panel{position:static}.book.opened{max-width:680px}}
@media(max-width:480px){.inside-left,.inside-right{padding:12px}.inside-left .inside-media{height:190px}.inside-right .inside-media{height:140px}.personal p{font-size:14px}.inside-page{min-height:425px}.book.opened .inside-page{grid-template-columns:1fr}.book.opened .inside-left{border-right:0;border-bottom:1px solid #b5a88855;background:linear-gradient(#fff0 90%,#19283c18)}.book.opened .inside-left .inside-media{height:230px}.book.opened .inside-right .inside-media{height:200px}.journey a{font-size:11px;padding:8px 10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.book{transition:none}}
.send-next{display:inline-block;text-decoration:none;margin:0 10px 12px 0}.send-panel{margin-top:32px;padding:30px;border:1px solid var(--line);border-radius:24px;background:#0a203ade}.send-panel h2{font:36px/1.2 Georgia,serif;margin:12px 0}.send-panel>p{color:var(--muted);max-width:720px}.send-panel .row{max-width:850px}.send-panel textarea{max-width:850px}.send-panel .action-row{align-items:center}.send-panel a.secondary{text-decoration:none;display:inline-block}.send-panel [hidden]{display:none!important}#deliveryReady{border-top:1px solid var(--line);margin-top:24px;padding-top:12px}#deliverySummary{color:#e5d2a3;font-size:14px;overflow-wrap:anywhere}#deliveryStatus{min-height:2em;color:#b3e4fa}@media(max-width:480px){.send-panel{padding:20px}.send-panel h2{font-size:30px}.send-panel .action-row>*{width:100%;text-align:center}}
.envelope-gate{position:absolute;inset:0;z-index:5;width:100%;border:1px solid #e2c07a77;border-radius:6px 18px 18px 6px;padding:0;color:#fff3d5;background:#071a37 url(../assets/hugs-card-closed-cover.webp) center/100% 100%;overflow:hidden;perspective:900px;transition:opacity .35s .45s,transform .85s}.envelope-gate[hidden]{display:none}.envelope-gate:disabled{opacity:1;cursor:default}.envelope-flap{position:absolute;inset:0;background:inherit;clip-path:polygon(7% 38%,93% 38%,50% 65%);transform-origin:50% 38%;transition:transform .65s ease;backface-visibility:hidden}.envelope-gate.opening .envelope-flap{transform:rotateX(165deg)}.envelope-gate.opening{opacity:0;transform:translateY(-10px) scale(1.03);pointer-events:none}.envelope-label{position:absolute;top:10%;left:8%;right:8%;font:600 27px/1.2 Georgia,serif}.envelope-instruction{position:absolute;bottom:7%;left:8%;right:8%;font-size:12px;color:#ffe2a4}.book.sealed .cover-page{visibility:hidden}.book.sealed .inside-page{visibility:hidden}.book.sealed .back-page{display:none}@media(prefers-reduced-motion:reduce){.envelope-gate,.envelope-flap{transition:none}}
/* Layered stationery makes the flap, letter, and heart move independently. */
.envelope-gate{background:radial-gradient(ellipse at 50% 70%,#164a73 0,#081a36 57%,#041029 100%);perspective:1000px;transition:opacity .35s 1.95s,transform 2.3s}.envelope-gate.opening{transform:none}.env-scene{position:absolute;left:6%;right:6%;top:39%;height:47%;perspective:900px;filter:drop-shadow(0 14px 14px #0006)}.env-pocket{position:absolute;inset:0;border:2px solid #eac77c;border-radius:9px;background:linear-gradient(135deg,#0b2848,#164c78)}.env-front{position:absolute;inset:0;width:100%;height:100%;z-index:4;overflow:visible}.env-lid{position:absolute;top:0;left:0;width:100%;height:62%;transform-origin:50% 2%;z-index:6;backface-visibility:visible}.env-letter{position:absolute;left:8%;right:8%;top:7%;height:80%;border:2px solid #d6af5a;outline:4px solid #fff5de;border-radius:9px;background:linear-gradient(135deg,#fffdf8,#f3e7ce);z-index:3;color:#153655;display:flex;align-items:flex-start;justify-content:center;padding-top:15px;font:600 22px Georgia,serif}.env-seal{position:absolute;left:40%;top:43%;width:20%;aspect-ratio:1;border-radius:50%;border:3px solid #edc578;background:linear-gradient(135deg,#155386,#061a38);z-index:7;box-shadow:0 3px 8px #0008}.env-seal svg{width:100%;height:100%}.env-heart{position:absolute;left:32%;top:15%;width:36%;color:#f8d16f;font:96px/1 Georgia,serif;z-index:8;opacity:0;text-shadow:0 0 15px #ffd36c99,0 4px 3px #90601d}.env-spark{position:absolute;z-index:9;color:#ffe4a0;font-size:32px;opacity:0}.env-spark-a{left:18%;top:0}.env-spark-b{right:14%;top:-12%}.env-spark-c{left:45%;top:-40%;font-size:24px}.envelope-label{transition:opacity .2s}.envelope-gate.opening .envelope-label,.envelope-gate.opening .envelope-instruction{opacity:0}.envelope-gate.opening .env-seal{animation:seal-release .4s forwards}.envelope-gate.opening .env-lid{animation:flap-open .7s .15s forwards}.envelope-gate.opening .env-letter{animation:letter-rise 1.6s .5s both}.envelope-gate.opening .env-heart{animation:heart-gift 1.5s .65s both}.envelope-gate.opening .env-spark{animation:spark-gift 1.2s .85s both}.envelope-gate.opening .env-spark-b{animation-delay:1s}.envelope-gate.opening .env-spark-c{animation-delay:1.1s}@keyframes seal-release{to{transform:scale(.65) translateY(20px);opacity:0}}@keyframes flap-open{0%{transform:rotateX(0);z-index:6}75%{z-index:2}100%{transform:rotateX(180deg);z-index:2}}@keyframes letter-rise{0%{transform:translateY(0)}65%,100%{transform:translateY(-65%)}}@keyframes heart-gift{0%{opacity:0;transform:translateY(20px) scale(.2)}30%{opacity:1;transform:translateY(-100px) scale(1.15)}55%{opacity:1;transform:translateY(-115px) scale(1)}85%{opacity:1}100%{opacity:0;transform:translateY(-145px) scale(.85)}}@keyframes spark-gift{0%{opacity:0;transform:scale(.2)}35%{opacity:1;transform:translateY(-22px) scale(1)}100%{opacity:0;transform:translateY(-50px) scale(.3)}}@media(prefers-reduced-motion:reduce){.envelope-gate{transition:none}.env-scene *{animation:none!important}}
.cover-page{cursor:default}.preview-controls{display:flex;align-items:center;justify-content:center;gap:10px}.preview-controls .page-position,.page-position{flex-basis:100%;text-align:center;font-size:12px;color:var(--muted);margin:4px 0}.preview-controls button{white-space:nowrap;min-height:42px}.preview-controls button:disabled{cursor:default;opacity:.4}@media(max-width:480px){.preview-controls{gap:7px}.preview-controls button{font-size:12px;padding:9px 11px}}
.inside-occasion{display:block;text-align:center;color:#153655;font:600 22px/1.25 Georgia,serif;overflow-wrap:anywhere;padding:4px 0}.inside-media .hug-video-launch{height:100%;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;color:#fff5da;border:1px solid #e0bd77;border-radius:8px;background:radial-gradient(ellipse at 50% 0,#1b5980,#081a32 75%);padding:12px}.hug-video-emblem{display:block;color:#ade2fa;border:1px solid #e8c176;border-radius:50%;width:45px;height:45px;background:#0d2d4c;box-shadow:0 0 18px #efd38a20}.hug-video-emblem svg{width:100%;height:100%}.hug-video-brand{font-size:9px;text-transform:uppercase;letter-spacing:.15em;color:#e5c17a}.hug-video-launch strong{font:600 20px/1.2 Georgia,serif}.hug-video-action{display:inline-block;border-radius:999px;background:#f0cc83;color:#081a32;font:700 12px/1.3 system-ui,sans-serif;padding:7px 13px;margin-top:3px}.hug-video-launch:hover .hug-video-action{background:#ffe3a9}.hug-video-launch:focus-visible{outline-color:#58bfe8;outline-offset:-4px}
.book .inside-left #previewOccasion{color:#153655;margin:8px 0 0;text-shadow:none}
/* Constrain the photo itself, so tall uploads cannot overflow their window. */
.inside-left .inside-media{display:flex;align-items:center;justify-content:center;flex:none;min-width:0;min-height:0;background:#0a1b30}.inside-left .inside-media img{display:block;flex:0 1 auto;min-width:0;min-height:0;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;object-position:center}

/* Light-blue debossed house-heart texture inside the back-cover border. */
.back-page::before{content:"";position:absolute;inset:5%;border-radius:inherit;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22100%22%20height%3D%22100%22%20viewBox%3D%220%200%20100%20100%22%3E%3Cg%20fill%3D%22none%22%20stroke%3D%22%2387cbea%22%20stroke-width%3D%221.4%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M28%2046L50%2027L72%2046M34%2041V69H66V41%22%2F%3E%3Cpath%20d%3D%22M50%2061C29%2048%2045%2040%2050%2049C55%2040%2071%2048%2050%2061Z%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E");background-repeat:repeat;background-size:28% auto;opacity:.22;filter:drop-shadow(0 1px 1px #000);-webkit-mask-image:radial-gradient(ellipse at 50% 57%,transparent 0 32%,#000 75%);mask-image:radial-gradient(ellipse at 50% 57%,transparent 0 32%,#000 75%)}

/* A small gold teddy giving a heart-shaped hug above the back-cover address. */
.back-page::after{content:"";position:absolute;left:37%;bottom:13%;width:26%;height:22%;pointer-events:none;background:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20120%20110%22%3E%3Cg%20fill%3D%22none%22%20stroke%3D%22%23e8c77e%22%20stroke-width%3D%222.3%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M33%2028C17%2029%2018%208%2031%2010C38%2010%2041%2017%2040%2020M80%2020C79%209%2094%205%2099%2016C102%2024%2096%2029%2087%2028%22%2F%3E%3Cpath%20d%3D%22M31%2040C29%2010%2091%2010%2089%2040C90%2058%2077%2068%2060%2068S30%2058%2031%2040Z%22%2F%3E%3Cpath%20d%3D%22M27%2018C27%2015%2033%2015%2034%2019M86%2019C88%2015%2094%2015%2095%2019%22%2F%3E%3Cpath%20d%3D%22M46%2039Q49%2036%2052%2039M68%2039Q71%2036%2074%2039%22%2F%3E%3Cellipse%20cx%3D%2260%22%20cy%3D%2249%22%20rx%3D%2213%22%20ry%3D%2210%22%2F%3E%3Cpath%20d%3D%22M56%2046Q60%2043%2064%2046L60%2050ZM60%2050V54M60%2054Q55%2058%2052%2053M60%2054Q65%2058%2068%2053%22%2F%3E%3Cpath%20d%3D%22M38%2063C26%2067%2022%2081%2028%2094M82%2063C94%2067%2098%2081%2092%2094M35%20100Q60%20109%2085%20100%22%2F%3E%3Cpath%20d%3D%22M60%2096C26%2075%2045%2062%2060%2076C75%2062%2094%2075%2060%2096Z%22%2F%3E%3Cpath%20d%3D%22M28%2078Q37%2073%2043%2081Q48%2088%2038%2089L28%2086M92%2078Q83%2073%2077%2081Q72%2088%2082%2089L92%2086%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E") center/contain no-repeat;opacity:.92;filter:drop-shadow(0 1px 2px #0008)}

/* Private card delivery uses the same navy, gold, and light-blue palette. */
.sender-verification{padding:20px;border:1px solid #49637c;border-radius:18px;margin:24px 0}.sender-verification input{max-width:440px}#deliveryProgress{display:block;width:100%;height:18px;margin:18px 0;accent-color:#efd08a}#deliveryProgress[hidden]{display:none}#deliveryReady{border:1px solid #bc9e60;border-radius:16px;padding:20px;margin-top:20px}#savedCardList{list-style:none;padding:0}#savedCardList li{padding:14px 0;border-bottom:1px solid #49637c;display:flex;flex-wrap:wrap;align-items:center;gap:12px}#savedCardList span{flex:1;min-width:170px}#savedCardList button{padding:9px 12px;font-size:13px}.send-panel details{margin:24px 0}.send-panel button:disabled{opacity:.5;cursor:not-allowed}.card-viewer{margin:0;background:#081d36}.card-viewer iframe{border:0;position:fixed;inset:0;width:100%;height:100dvh;background:#081d36}.card-loading{max-width:520px;margin:12vh auto;padding:30px;text-align:center;color:#f0cc83}.card-loading p{color:#c7def0;line-height:1.7}.card-loading button{margin-top:14px}
.owner-viewer #recipientFrame{top:46px;height:calc(100dvh - 46px)}.viewer-back{position:fixed;top:0;left:0;right:0;height:46px;z-index:5;padding:10px 20px;background:#0c2440;color:#b9e0f4;text-decoration:none;border-bottom:1px solid #4c6278}.header-actions{flex-wrap:wrap;gap:12px}