:root{--bg:#fffafd;--surface:#fff;--ink:#2b2630;--muted:#786e78;--accent:#b85c83;--pink:#e9b8cc;--soft:#f8e9f0;--line:#eadde4;--shadow:0 20px 55px rgba(70,35,55,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65}a{text-decoration:none;color:inherit}header{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,5vw,72px);position:sticky;top:0;z-index:20;background:rgba(255,250,252,.9);backdrop-filter:blur(15px);border-bottom:1px solid rgba(234,221,228,.7)}.brand{font:700 24px Georgia,serif}nav{display:flex;gap:23px;color:var(--muted);font-size:13px}nav a:hover,nav .active{color:var(--accent)}.menu{display:none;border:0;background:none;font-size:24px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:800;color:var(--accent)}h1,h2,h3{line-height:1.1}h1,h2{font-family:Georgia,serif;font-weight:500}h1{font-size:clamp(46px,6vw,80px);letter-spacing:-.04em;margin:12px 0 20px}h1 em{color:var(--accent);font-style:italic}h2{font-size:40px}p{color:var(--muted)}.hero{max-width:1200px;margin:auto;padding:clamp(65px,10vw,120px) 24px 90px;display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}.hero p{font-size:17px;max-width:650px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;background:#fff;padding:11px 19px;font-weight:700;cursor:pointer;color:var(--ink);font-size:13px}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.hero-card{background:linear-gradient(145deg,#f7e6ee,#fff);border:1px solid var(--line);border-radius:38px;padding:55px 40px;text-align:center;box-shadow:var(--shadow);transform:rotate(2deg)}.moon{font-size:72px;color:var(--accent)}.hero-card p{font:italic 29px/1.25 Georgia,serif;color:var(--ink)}.section{max-width:1200px;margin:auto;padding:20px 24px 110px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-top:32px}.card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:29px;min-height:235px;display:flex;flex-direction:column;box-shadow:0 7px 28px rgba(70,35,55,.035);transition:.2s}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.card b,.symbol{font-size:28px;color:var(--accent)}.card p{font-size:14px}.card span:last-child{margin-top:auto;color:var(--accent);font-weight:800;font-size:12px}.banner{max-width:1200px;margin:0 auto 100px;background:var(--soft);border-radius:36px;padding:50px 55px;display:flex;align-items:center;justify-content:space-between}.banner p{margin:0}.big-heart{font-size:95px;color:var(--accent)}footer{text-align:center;border-top:1px solid var(--line);padding:24px;color:var(--muted);font-size:12px}.page{max-width:1200px;margin:auto;padding:75px 24px 110px}.pagehero{padding-bottom:45px}.pagehero p{font-size:17px;max-width:680px}.comfort-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:17px}.box,.editor{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:0 8px 30px rgba(70,35,55,.035)}.box.big{grid-row:span 2;padding:40px}.box p{font-size:15px}.full{width:100%}.status{color:var(--accent);font-size:13px}.checks{display:grid;gap:12px}.checks input{accent-color:var(--accent);margin-right:8px}.needs{display:flex;gap:8px;flex-wrap:wrap}.needs button,.moods button{border:1px solid var(--line);background:var(--soft);border-radius:999px;padding:8px 12px;cursor:pointer}.result{color:var(--accent)!important;font-style:italic}.journal-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:50px}.row{display:flex;gap:15px;border-bottom:1px solid var(--line);padding-bottom:12px}.row input{flex:1;border:0;outline:0;font:600 20px Georgia,serif}.row span{font-size:11px;color:var(--muted)}textarea{width:100%;min-height:410px;border:0;outline:0;resize:vertical;padding:25px 0;font:17px/1.8 Georgia,serif}.moods{display:flex;gap:8px;align-items:center;border-top:1px solid var(--line);padding:15px 0;margin-bottom:7px;font-size:12px;color:var(--muted)}.moods .selected{outline:2px solid var(--accent)}aside h2{margin-top:10px}.entry{border-bottom:1px solid var(--line);padding:14px 0}.entry h3{margin:0 0 2px}.entry small{color:var(--muted);font-size:10px}.entry p{font-size:13px;max-height:85px;overflow:hidden;white-space:pre-wrap}.delete{border:0;background:none;color:var(--accent);cursor:pointer;font-size:11px}.notice{background:#fff5f9;border:1px solid var(--pink);border-radius:16px;padding:13px 16px;color:var(--muted);font-size:13px;margin-bottom:22px}.upload{min-height:170px;border:2px dashed var(--pink);border-radius:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;background:#fff}.upload span{font-size:32px;color:var(--accent)}.upload small{color:var(--muted)}.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px}.photo{aspect-ratio:1;border-radius:18px;overflow:hidden;position:relative;background:#eee}.photo img{width:100%;height:100%;object-fit:cover}.photo button{position:absolute;right:8px;top:8px;width:30px;height:30px;border:0;border-radius:50%;background:#fff;cursor:pointer}.empty{text-align:center;color:var(--muted);padding:70px}.empty:first-letter{color:var(--accent)}.letter-page{max-width:850px;margin:auto;padding:80px 20px 110px}.letter{background:#fffdf9;border:1px solid #eadfd3;box-shadow:0 20px 55px rgba(70,45,30,.08);padding:clamp(30px,7vw,75px);border-radius:8px}.letter p{font:17px/1.95 Georgia,serif;color:#5f5557}.letter h1{margin-bottom:30px}.signature{color:var(--accent)!important;font-style:italic;margin-top:35px}
body.space{background:#02030d;overflow:hidden;color:#fff}.space-head{position:fixed;left:0;right:0;background:rgba(2,3,13,.55);border:0;color:#fff}.space-head nav{color:#aaa}.space-head nav a:hover,.space-head nav .active{color:#fff}.space-head .brand{color:#fff}#stars{position:fixed;inset:0;width:100%;height:100%;cursor:crosshair}.space-ui{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none;width:min(700px,90vw)}.space-ui p{color:#b9b9ca}.space-ui .btn,.space-ui a{pointer-events:auto;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff;backdrop-filter:blur(8px)}.space-actions{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin-top:25px}.space-note{display:block;color:#77798d;margin-top:20px}
@media(max-width:850px){.hero{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.comfort-grid,.journal-layout{grid-template-columns:1fr}.box.big{grid-row:auto}.gallery{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){header{height:66px}nav{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;padding:12px 20px;flex-direction:column;gap:2px;box-shadow:var(--shadow)}nav.open{display:flex}.menu{display:block}.hero{padding:65px 18px}.hero-card{padding:35px 25px}.section,.page{padding-left:18px;padding-right:18px}.grid{grid-template-columns:1fr}.banner{margin:0 18px 70px;padding:35px 25px}.big-heart{font-size:55px}.row{flex-direction:column}.gallery{grid-template-columns:repeat(2,1fr)}.letter{padding:30px 24px}.space-head nav{background:#090a16}.space-head .menu{color:#fff}}

.auth-wrap{max-width:560px;margin:0 auto}.auth-box{padding:34px}.auth-tabs{display:flex;gap:8px;margin-bottom:25px;border-bottom:1px solid var(--line);padding-bottom:12px}.auth-tab{border:0;background:none;color:var(--muted);font:700 13px system-ui;cursor:pointer;padding:8px 13px;border-radius:999px}.auth-tab.selected{background:var(--soft);color:var(--accent)}#authForm{display:grid;gap:16px}#authForm label{font-size:12px;font-weight:700;color:var(--muted)}#authForm input{display:block;width:100%;margin-top:7px;border:1px solid var(--line);border-radius:13px;padding:12px 14px;outline:0;font:15px system-ui;color:var(--ink);background:#fff}#authForm input:focus{border-color:var(--pink);box-shadow:0 0 0 3px var(--soft)}#authForm select{display:block;width:100%;margin-top:7px;border:1px solid var(--line);border-radius:13px;padding:12px 14px;outline:0;font:15px system-ui;color:var(--ink);background:#fff}#authForm select:focus{border-color:var(--pink);box-shadow:0 0 0 3px var(--soft)}#authForm small{display:block;margin-top:5px;font-weight:500}.empty-small{font-size:12px;color:var(--muted)}
.music-panel{position:fixed;inset:0;background:rgba(2,3,13,.78);backdrop-filter:blur(16px);z-index:50;display:none;align-items:center;justify-content:center;padding:24px;overflow:auto}.music-panel.open{display:flex}.music-card{position:relative;width:min(760px,96vw);max-height:min(88vh,900px);overflow:auto;background:rgba(10,11,25,.94);border:1px solid rgba(255,255,255,.14);border-radius:28px;padding:32px;color:#fff;box-shadow:0 30px 100px rgba(0,0,0,.45)}.music-card h2{margin:8px 0 8px}.music-sub{color:#aaaabd;font-size:13px;max-width:620px}.music-close{position:absolute;right:18px;top:14px;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);color:#fff;font-size:22px;cursor:pointer}.music-search{display:flex;gap:8px;margin:20px 0 4px}.music-search input{flex:1;min-width:0;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);color:#fff;border-radius:999px;padding:12px 15px;outline:none}.music-search input:focus{border-color:rgba(255,255,255,.35)}.music-results,.shared-music{display:grid;gap:9px;margin-top:12px}.music-track{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.045);border-radius:16px}.music-track img{width:48px;height:48px;border-radius:12px;object-fit:cover;background:#151627}.music-track .music-meta{min-width:0;flex:1}.music-track strong,.music-track small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.music-track strong{font-size:13px}.music-track small{color:#9d9eb0;font-size:11px}.music-track button{flex:0 0 auto}.music-divider{text-align:center;color:#77798d;margin:20px 0}.music-divider span{display:inline-block;padding:0 10px;background:rgba(10,11,25,.94)}.music-upload{border:2px dashed rgba(255,255,255,.15);border-radius:20px;min-height:110px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;text-align:center}.music-upload span{font-size:28px}.music-upload small{color:#8f90a2}.music-upload:hover{border-color:rgba(255,255,255,.3)}#musicPlayer{width:100%;margin-top:18px}.music-footnote{display:block;color:#6f7185;margin-top:12px}.music-panel .status{min-height:20px}.music-track .btn{padding:8px 13px;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.15);color:#fff}.music-track .btn.playing{background:rgba(255,255,255,.18)}@media(max-width:600px){.music-panel{padding:10px}.music-card{padding:25px 17px;border-radius:22px}.music-search{flex-direction:column}.music-search .btn{width:100%}.music-track{align-items:flex-start}.music-track img{width:42px;height:42px}}
/* Innerverse touch + small-screen refinements */
#stars{touch-action:none;-webkit-user-select:none;user-select:none}
.space-actions .btn,.space-actions a{min-height:42px}
@media(max-width:700px){.space-ui{width:min(92vw,560px);top:54%;}.space-ui h1{font-size:clamp(30px,8vw,46px)}.space-ui p{font-size:13px}.space-actions{gap:7px;margin-top:18px}.space-actions .btn,.space-actions a{padding:10px 12px;font-size:12px}.music-card{width:100%;max-height:92vh}.music-track{flex-wrap:wrap}.music-track .music-meta{flex:1 1 60%;min-width:0}.music-track .btn{padding:8px 11px}.music-upload{min-height:100px}}
@media(max-width:420px){.space-ui{top:57%}.space-actions{max-width:330px;margin-left:auto;margin-right:auto}.space-actions .btn,.space-actions a{flex:1 1 auto}.music-card h2{font-size:28px}}

/* Shared note/journal details + memory lightbox */
.entry-clickable{cursor:pointer;border-radius:14px;padding:14px 10px;transition:.18s}.entry-clickable:hover{background:var(--soft)}.notes-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:50px}.note-editor{margin-top:20px}.pinned-note{background:#fffdf9;border:1px solid #eadfd3;border-radius:18px;padding:30px;box-shadow:0 14px 40px rgba(70,45,30,.06);cursor:pointer;transition:.2s}.pinned-note:hover{transform:translateY(-3px);box-shadow:0 20px 55px rgba(70,45,30,.1)}.pinned-note h2{margin:8px 0 12px}.pinned-badge{display:inline-block;font-size:11px;font-weight:800;color:var(--accent);background:var(--soft);padding:6px 10px;border-radius:999px;margin-bottom:16px}.note-preview{font:16px/1.75 Georgia,serif;color:#5f5557;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.pinned-note small{display:block;color:var(--muted);font-size:11px;margin-top:16px}.text-modal{position:fixed;inset:0;z-index:100;background:rgba(35,24,31,.45);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:22px}.text-modal.open{display:flex}.text-modal-card{position:relative;width:min(760px,94vw);max-height:88vh;overflow:auto;background:#fffdf9;border:1px solid #eadfd3;border-radius:22px;padding:clamp(28px,5vw,55px);box-shadow:0 30px 100px rgba(40,25,35,.22)}.text-modal-card h2{margin:8px 0 10px}.text-modal-close{position:absolute;right:15px;top:13px;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:22px;cursor:pointer}.modal-meta{color:var(--muted);font-size:11px;margin-bottom:26px}.modal-body{font:17px/1.95 Georgia,serif;color:#5f5557;white-space:normal}.photo img{cursor:zoom-in}.photo-lightbox{position:fixed;inset:0;z-index:100;background:rgba(8,7,13,.9);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:30px}.photo-lightbox.open{display:flex}.photo-lightbox img{max-width:94vw;max-height:90vh;width:auto;height:auto;object-fit:contain;border-radius:12px;box-shadow:0 30px 100px rgba(0,0,0,.5)}.photo-lightbox-close{position:absolute;right:22px;top:18px;width:42px;height:42px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:28px;cursor:pointer}
@media(max-width:850px){.notes-layout{grid-template-columns:1fr}.notes-layout aside{margin-top:10px}}@media(max-width:600px){.pinned-note{padding:24px}.text-modal{padding:12px}.text-modal-card{max-height:92vh;padding:26px 22px}.modal-body{font-size:16px}.photo-lightbox{padding:16px}.photo-lightbox img{max-width:96vw;max-height:84vh}}

/* Premium dark mode */
body.dark{--bg:#0b0a10;--surface:#121017;--ink:#f5eef3;--muted:#aaa0ab;--accent:#df82a9;--pink:#633b50;--soft:#241722;--line:#302734;--shadow:0 24px 70px rgba(0,0,0,.38);background:radial-gradient(circle at 15% 0%,#1a1119 0,#0b0a10 38%,#08070c 100%);color:var(--ink)}
body.dark header{background:rgba(11,10,16,.82);border-bottom-color:rgba(80,67,78,.6)}
body.dark footer{border-top-color:var(--line)}
body.dark .card,body.dark .box,body.dark .editor{background:rgba(18,16,23,.94);border-color:var(--line);box-shadow:0 12px 40px rgba(0,0,0,.24)}
body.dark .hero-card{background:linear-gradient(145deg,#251824,#121017);border-color:var(--line)}
body.dark .banner,body.dark .notice{background:rgba(40,24,35,.72);border-color:#553244}
body.dark .upload{background:rgba(18,16,23,.7);border-color:#70425a}
body.dark .row input,body.dark textarea,body.dark #authForm input,body.dark #authForm select{background:transparent;color:var(--ink)}
body.dark .pinned-note{background:linear-gradient(145deg,#21191a,#171217);border-color:#463536;box-shadow:0 20px 60px rgba(0,0,0,.3)}
body.dark .note-preview,body.dark .modal-body{color:#d2c4ca}
body.dark .text-modal-card{background:#151118;border-color:#3a2d37;box-shadow:0 30px 100px rgba(0,0,0,.55)}
body.dark .text-modal-close{background:#211a22;color:#fff;border-color:#493946}
body.dark nav{color:#aaa0ab}
body.dark nav a:hover,body.dark nav .active{color:var(--accent)}
.theme-toggle{border:1px solid var(--line);background:rgba(255,255,255,.5);color:var(--ink);width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:18px;display:inline-flex;align-items:center;justify-content:center;margin-left:auto;margin-right:10px;transition:.2s;box-shadow:0 8px 24px rgba(70,35,55,.08)}
.theme-toggle:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(70,35,55,.14)}
body.dark .theme-toggle{background:rgba(255,255,255,.07);border-color:#403540;color:#f6eaf0;box-shadow:0 10px 30px rgba(0,0,0,.3)}
@media(max-width:600px){.theme-toggle{margin-left:auto;margin-right:6px;width:35px;height:35px;font-size:16px}}

/* Premium dark mode refinements */
body.dark{min-height:100vh}
body.dark .btn{background:#17131b;color:var(--ink);border-color:#443642}
body.dark .btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
body.dark .ghost{background:transparent;color:var(--ink)}
body.dark input::placeholder,body.dark textarea::placeholder{color:#817681}
body.dark .checks label,body.dark ol,body.dark li{color:var(--ink)}
body.dark .empty,body.dark .empty-small,body.dark small{color:var(--muted)}
body.dark .upload small{color:var(--muted)}
body.dark .photo{background:#19151c}
body.dark .photo button{background:#211b22;color:#fff}
body.dark .pinned-note small{color:var(--muted)}

/* Keep the header stable on every screen width. */
header{min-width:0;gap:16px}
.brand{white-space:nowrap;flex:0 0 auto}
header nav{min-width:0;flex:1;justify-content:flex-end;gap:clamp(10px,2vw,23px);white-space:nowrap}
.theme-toggle{flex:0 0 auto;margin-left:0}
@media(max-width:1050px){header nav{display:none}.menu{display:block;flex:0 0 auto}.menu{color:var(--ink)}}
@media(max-width:600px){header{gap:8px;padding:0 14px}.theme-toggle{margin-right:0}.menu{font-size:22px}.brand{font-size:22px}}

/* Innerverse scenery */
body.space{position:relative;background:radial-gradient(circle at 50% 20%,#10132c 0,#040512 48%,#010208 100%);transition:background 1s ease}
body.space::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;transition:background 1s ease,opacity 1s ease;opacity:1}
body.space.scene-evening::before{background:radial-gradient(circle at 72% 62%,rgba(255,161,185,.38),transparent 13%),linear-gradient(180deg,#1b1638 0%,#39234b 52%,#d47b8e 100%)}
body.space.scene-morning::before{background:radial-gradient(circle at 74% 34%,rgba(255,238,190,.82),transparent 15%),linear-gradient(180deg,#6f9bc4 0%,#b8cde0 48%,#f2c5a8 100%)}
body.space.scene-night::before{background:radial-gradient(circle at 50% 15%,rgba(92,104,190,.16),transparent 24%),linear-gradient(180deg,#060817 0%,#02030d 100%)}
body.space.scene-morning .space-ui p{color:#f7f0e9}
body.space.scene-morning .space-note{color:#ece1dc}
body.space.scene-evening .space-note{color:#ead7df}

/* Full-screen photo viewer */
.photo-lightbox{position:fixed;inset:0;background:rgba(5,4,8,.92);backdrop-filter:blur(10px);z-index:100;display:none;align-items:center;justify-content:center;padding:28px}
.photo-lightbox.open{display:flex}
.photo-lightbox img{max-width:96vw;max-height:92vh;width:auto;height:auto;object-fit:contain;border-radius:12px;box-shadow:0 30px 100px rgba(0,0,0,.55)}
.photo-lightbox-close{position:absolute;right:22px;top:18px;width:42px;height:42px;border:1px solid rgba(255,255,255,.2);border-radius:50%;background:rgba(255,255,255,.08);color:#fff;font-size:28px;cursor:pointer;z-index:2}

body.dark .letter,body.dark .text-modal-card{background:#151118;color:var(--ink)}
body.dark .letter{border-color:#3a2d37}
body.dark .letter p,body.dark .modal-body{color:#d2c4ca}
body.dark .auth-tabs{border-bottom-color:var(--line)}
body.dark .auth-tab{color:var(--muted)}
body.dark .auth-tab.selected{background:var(--soft);color:var(--accent)}
@media(max-width:1050px){body:not(.space) .menu{color:var(--ink)}header nav.open{display:flex}}
@media(max-width:600px){body.dark header nav{background:#121017;border-bottom:1px solid var(--line)}body.dark .notice{color:var(--muted)}}
body.space::before{z-index:0}
body.space #stars{z-index:1}
body.space .space-ui{z-index:2}
body.space .space-head{z-index:20}


/* Final stability pass: shared theme, readable dark surfaces, and responsive header. */
html{min-width:0;overflow-x:hidden}
body{min-width:0;overflow-x:hidden}
header{width:100%;min-width:0}
header nav{min-width:0;overflow:visible}
.brand{min-width:0}
@media(min-width:1051px){header nav{display:flex!important}}
@media(max-width:1050px){header nav{display:none!important}header nav.open{display:flex!important;position:absolute;top:100%;left:0;right:0;z-index:25;padding:12px 20px;flex-direction:column;gap:2px;white-space:normal;box-shadow:var(--shadow);background:var(--surface);border-bottom:1px solid var(--line)}header{position:sticky}}
@media(max-width:600px){header{height:66px;padding:0 14px}.brand{font-size:22px}header .theme-toggle{margin-left:auto}.menu{display:block!important;color:var(--ink)}}
body.dark .btn,body.dark .needs button,body.dark .moods button,body.dark .auth-tab{background:#17131b;color:var(--ink);border-color:#443642}
body.dark .btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
body.dark .card,body.dark .box,body.dark .editor,body.dark .pinned-note,body.dark .letter,body.dark .text-modal-card{color:var(--ink)}
body.dark .card p,body.dark .box p,body.dark .pagehero p,body.dark .entry p,body.dark .notice,body.dark .row span,body.dark .entry small,body.dark .modal-meta{color:var(--muted)}
body.dark .row input,body.dark textarea{color:var(--ink);caret-color:var(--accent)}
body.dark #authForm input,body.dark #authForm select{background:#17131b;color:var(--ink);border-color:#443642}
body.dark #authForm select option{background:#17131b;color:var(--ink)}
body.dark .checks label{color:var(--ink)}
body.dark .entry-clickable:hover{background:#241722}
body.dark .notice{background:#1d141c;border-color:#553244}
body.dark .upload{background:#151219}
body.dark .photo button{background:#211a22;color:#fff;border:1px solid #493946}
body.dark .text-modal{background:rgba(3,2,6,.72)}
body.dark .text-modal-close{background:#211a22;color:#fff}
body.dark footer{background:transparent}
/* Innerverse keeps its own visual treatment while sharing the theme toggle. */
body.space .theme-toggle{margin-left:auto;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#fff;box-shadow:none}
body.space .menu{color:#fff}
body.space .space-head{display:flex;align-items:center}
@media(max-width:1050px){body.space .space-head nav.open{background:rgba(7,8,18,.96);color:#fff;border-bottom-color:rgba(255,255,255,.12)}}
/* Keep scenery behind the canvas but let UI remain readable. */
body.space.scene-morning .space-ui h1,body.space.scene-evening .space-ui h1{ text-shadow:0 2px 18px rgba(0,0,0,.22)}

/* Final polish — preserve the original palette while making both themes feel intentional. */
:root{--surface-2:#fff8fb;--focus-ring:rgba(184,92,131,.18)}
body{transition:background-color .28s ease,color .28s ease}
header,.card,.box,.editor,.hero-card,.banner,.notice,.upload,.pinned-note,.letter,.text-modal-card,.entry,.theme-toggle,.btn,.needs button,.moods button,footer{transition:background-color .28s ease,border-color .28s ease,color .28s ease,box-shadow .28s ease,transform .2s ease}
.card,.box,.editor,.hero-card,.banner,.pinned-note,.letter,.upload,.notice{position:relative}
.card:focus-visible,.btn:focus-visible,.theme-toggle:focus-visible,.upload:focus-visible,.entry-clickable:focus-visible{outline:3px solid var(--focus-ring);outline-offset:3px}
.entry-clickable{border-radius:14px;padding-left:12px;padding-right:12px;cursor:pointer}
.entry-clickable:hover{background:var(--surface-2)}
.pinned-note{cursor:pointer}
.upload:hover{box-shadow:0 14px 42px rgba(70,35,55,.08);transform:translateY(-1px)}

/* Make light mode surfaces distinct from the page so nothing visually disappears. */
body:not(.dark) .card,body:not(.dark) .box,body:not(.dark) .editor,body:not(.dark) .hero-card,body:not(.dark) .letter,body:not(.dark) .pinned-note{box-shadow:0 10px 34px rgba(70,35,55,.055),0 0 0 1px rgba(255,255,255,.72) inset}
body:not(.dark) .notice{box-shadow:0 6px 22px rgba(184,92,131,.055)}
body:not(.dark) .upload{box-shadow:0 8px 26px rgba(184,92,131,.04)}
body:not(.dark) input,body:not(.dark) textarea{caret-color:var(--accent)}

/* Richer, readable dark mode: every important surface gets its own edge/highlight. */
body.dark{--surface-2:#1b1620;--focus-ring:rgba(223,130,169,.28)}
body.dark header{background:rgba(11,10,16,.94);box-shadow:0 8px 28px rgba(0,0,0,.18)}
body.dark .card,body.dark .box,body.dark .editor,body.dark .hero-card,body.dark .banner,body.dark .letter,body.dark .pinned-note{background:#141118;border-color:#3a2d39;box-shadow:0 18px 55px rgba(0,0,0,.30),0 0 0 1px rgba(255,255,255,.025) inset}
body.dark .card:hover,body.dark .box:hover,body.dark .pinned-note:hover{box-shadow:0 22px 65px rgba(0,0,0,.38),0 0 0 1px rgba(223,130,169,.08) inset}
body.dark .hero-card{background:linear-gradient(145deg,#241824,#141118)}
body.dark .banner{background:linear-gradient(145deg,#201620,#151118)}
body.dark .notice{background:#1c141c;border-color:#644157;box-shadow:0 10px 34px rgba(0,0,0,.24),0 0 0 1px rgba(223,130,169,.05) inset}
body.dark .upload{background:#141118;border-color:#70445b;box-shadow:0 12px 38px rgba(0,0,0,.24),0 0 26px rgba(223,130,169,.035) inset}
body.dark .upload:hover{box-shadow:0 18px 48px rgba(0,0,0,.32),0 0 28px rgba(223,130,169,.08) inset}
body.dark .entry-clickable:hover{background:#1b1620;box-shadow:inset 0 0 0 1px #3e3040}
body.dark .entry{border-bottom-color:#352a34}
body.dark .row{border-bottom-color:#3a2d39}
body.dark .moods{border-top-color:#3a2d39}
body.dark .needs button,body.dark .moods button{background:#1a1520;border-color:#443545;box-shadow:0 4px 16px rgba(0,0,0,.18)}
body.dark .needs button:hover,body.dark .moods button:hover{border-color:#80506a;background:#211924}
body.dark .auth-box{background:#141118;border-color:#3a2d39;box-shadow:0 22px 65px rgba(0,0,0,.34)}
body.dark .empty{color:#9e929e}
body.dark footer{border-top-color:#302733}

/* Shared text/modal readability in both themes. */
.modal-body,.letter p{overflow-wrap:anywhere}
.text-modal-card,.photo-lightbox{isolation:isolate}

/* Responsive header: give the brand, theme control and menu predictable space. */
@media(max-width:1050px){header{padding-left:clamp(14px,4vw,40px);padding-right:clamp(14px,4vw,40px)}header nav.open{top:100%;max-height:calc(100vh - 66px);overflow:auto}}
@media(max-width:600px){header{padding-left:14px;padding-right:10px}.brand{max-width:55vw;overflow:hidden;text-overflow:ellipsis}.theme-toggle{width:36px;height:36px}.menu{padding:4px 6px}.pagehero{padding-bottom:32px}.notice{line-height:1.55}.space-ui{width:min(92vw,700px);max-height:calc(100vh - 100px);overflow:auto;padding:12px}.space-ui h1{font-size:clamp(38px,11vw,62px)}.space-actions{gap:7px}.space-actions .btn{padding:9px 13px}}

/* Innerverse scenery readability without changing its core visual identity. */
body.space.scene-evening .space-ui h1,body.space.scene-evening .space-ui .eyebrow,body.space.scene-morning .space-ui h1,body.space.scene-morning .space-ui .eyebrow{filter:drop-shadow(0 2px 10px rgba(0,0,0,.28))}
body.space.scene-evening .space-ui .btn,body.space.scene-morning .space-ui .btn{background:rgba(15,12,25,.24);border-color:rgba(255,255,255,.28);box-shadow:0 8px 28px rgba(0,0,0,.12)}
body.space.scene-evening .space-head,body.space.scene-morning .space-head{background:rgba(18,13,25,.38);text-shadow:0 2px 12px rgba(0,0,0,.2)}


/* FINAL stability: sticky navigation + zero theme flash/delay */
header{position:sticky!important;top:0!important;z-index:1000!important;flex-shrink:0}
body.space .space-head{position:fixed!important;top:0!important;z-index:1000!important}
header nav{visibility:visible!important;opacity:1!important}
header nav a{display:inline-block;visibility:visible}
/* Do not animate the page's base colors during navigation; this prevents the light->dark lag. */
body,header,footer{transition:none!important}
body:not(.theme-ready) .card,body:not(.theme-ready) .box,body:not(.theme-ready) .editor,body:not(.theme-ready) .hero-card,body:not(.theme-ready) .banner,body:not(.theme-ready) .notice,body:not(.theme-ready) .upload,body:not(.theme-ready) .pinned-note,body:not(.theme-ready) .letter,body:not(.theme-ready) .text-modal-card,body:not(.theme-ready) .theme-toggle{transition:none!important}
/* At compact desktop widths, keep the navigation readable instead of letting links collide. */
@media(min-width:1051px){header nav{display:flex!important;visibility:visible!important}}
/* Innerverse's fixed header should never scroll away. */
body.space .space-head{width:100%;}


/* Auth is intentionally a standalone screen: no site navigation, only the theme control. */
.auth-page{padding-top:0!important}
.auth-page .auth-theme-toggle{position:fixed;top:20px;right:24px;z-index:2000;margin:0}

/* Keep the main site header permanently fixed while preserving the original layout spacing. */
body:not(.auth-page):not(.space){padding-top:76px}
body:not(.auth-page):not(.space) header{position:fixed!important;top:0!important;left:0!important;right:0!important;width:100%;z-index:1000!important}
@media(max-width:600px){body:not(.auth-page):not(.space){padding-top:66px}body:not(.auth-page):not(.space) header{height:66px}.auth-page .auth-theme-toggle{top:16px;right:16px}}

/* Final header fix: keep navigation in document flow while sticking it to the viewport. */
html{scroll-padding-top:76px}
body:not(.auth-page) header{position:sticky!important;top:0!important;left:auto!important;right:auto!important;width:100%!important;z-index:1000!important}
body:not(.auth-page):not(.space){padding-top:0!important}
.nav-logout{border:0;background:none;padding:0;color:inherit;font:inherit;cursor:pointer;white-space:nowrap}
.nav-logout:hover{color:var(--accent)}
@media(max-width:600px){html{scroll-padding-top:66px}body:not(.auth-page):not(.space){padding-top:0!important}}