/* Lumina / blue-white glass studio. Keep structure and responsive behavior in style.css. */
:root{--ink:#172d50;--muted:#657b9b;--paper:#f3f7ff;--panel:rgba(255,255,255,.8);--line:#dfe8f6;--accent:#3975f6;--accent-dark:#255cdb;--green:#3086a3;--shadow:0 12px 44px rgba(44,88,163,.065)}
body{background:radial-gradient(ellipse at 5% 8%,#e0edff 0,transparent 38%),radial-gradient(ellipse at 96% 20%,#e5eaff 0,transparent 36%),linear-gradient(165deg,#f8fbff,#eff5ff 70%,#f8fbff);background-attachment:fixed;color:var(--ink);-webkit-font-smoothing:antialiased}
::selection{background:#c9ddff;color:#153b85}a:focus-visible,button:focus-visible{outline:3px solid #70a1ff;outline-offset:4px}input,textarea,select{color:var(--ink);border-color:#dfe8f6;background:#ffffffbd;border-radius:12px;padding:12px 14px;transition:border .2s,box-shadow .2s}input:focus,textarea:focus,select:focus{border-color:#73a2fb;box-shadow:0 0 0 4px #3975f614}input::placeholder,textarea::placeholder{color:#8a9ab0}input:disabled,select:disabled,textarea:disabled{opacity:1;cursor:not-allowed;background:#f6f9fe;color:#7385a0}input[type=checkbox]{accent-color:var(--accent)}
.site-shell{max-width:1380px;padding:0 52px}.topbar{height:88px;gap:50px;border-bottom:1px solid #dce6f4b3}.brand{font-size:19px;letter-spacing:-.6px;color:#193965}.brand-mark,.admin-sidebar .brand-mark{background:linear-gradient(140deg,#4e93ff,#5263ec);color:#fff;border-radius:12px;box-shadow:0 5px 15px #4277ec28}.topbar nav a{color:#6b7e9b;font-weight:500}.topbar nav a.active{color:#2b65d9}.topbar nav a.active:after{background:var(--accent);height:3px;border-radius:4px;bottom:-33px}.text-link{color:#526e95}.top-actions{gap:16px}.btn{background:linear-gradient(115deg,#3986fa,#4269ed);border-radius:12px;box-shadow:0 6px 16px #3975f626;font-size:13px;padding:12px 22px}.btn:hover{background:linear-gradient(115deg,#2876ed,#3658d8);box-shadow:0 8px 22px #3975f633}.btn-small{padding:9px 15px;font-size:12px}.btn-ghost{background:#ffffffbd;color:#47658b;border:1px solid #dce6f5;box-shadow:0 3px 10px #4175b707}.btn-ghost:hover{background:#edf4ff;color:var(--accent-dark);border-color:#c6d8f8}.btn-danger{background:#e85d76}.btn-danger:hover{background:#cd4660}.balance-pill{background:#ffffffb8;border-color:#d8e6fc;color:#3268ca}.avatar{background:#e6efff;color:#3268ca}
.hero{min-height:375px;grid-template-columns:1.08fr 1fr;overflow:visible;gap:25px}.hero-copy{padding:44px 0}.eyebrow{color:#7890b2;letter-spacing:2px;font-size:10px}.hero-copy>.eyebrow{color:#5d83bc;letter-spacing:1.9px;font-size:9px}.hero h1{font-size:43px;letter-spacing:-1.6px;font-weight:750;line-height:1.44;margin:17px 0 12px}.hero h1 span{color:#3973e7}.hero-copy>p{color:#7083a0;font-size:14px}.hero-tags{color:#6a82a8;gap:22px;margin-top:25px}.hero-tags span{display:flex;align-items:center;gap:6px}.hero-art{height:335px;isolation:isolate}.art-orb{height:295px;width:350px;background:radial-gradient(ellipse at 30% 30%,#e2edff,#bcd4ff 50%,#c6caff);filter:blur(5px);box-shadow:none;transform:rotate(-18deg)}.dream-frame{position:relative;overflow:hidden;height:263px;width:330px;border:7px solid #ffffffad;border-radius:23px;box-shadow:0 24px 50px #416db326,inset 0 0 0 1px #fff;transform:rotate(-6deg);z-index:1;background:#9dbff9}.dream-sky{position:absolute;inset:0;background:linear-gradient(165deg,#a9c8fa,#d8e8ff 53%,#a6c5f7)}.dream-sun{position:absolute;width:67px;height:67px;top:40px;left:162px;border-radius:50%;background:linear-gradient(#fff,#f4f9ff);box-shadow:0 0 50px #fff9}.dream-mountain{position:absolute;width:280px;height:190px;border-radius:60% 40% 0 0;transform:rotate(34deg)}.mountain-back{left:-42px;top:98px;background:linear-gradient(130deg,#8cb1e8,#c1dbfc)}.mountain-front{right:-80px;top:120px;background:linear-gradient(160deg,#759ad9,#a1c2ef);transform:rotate(-37deg)}.dream-lake{position:absolute;inset:155px 0 0;background:linear-gradient(180deg,#b6d3f4ae,#7fa7e1);border-top:1px solid #e5f3ff99}.dream-lake:after{content:"";position:absolute;left:0;right:0;top:12px;height:90px;opacity:.2;background:repeating-linear-gradient(0deg,transparent 0 14px,#fff 15px,transparent 17px)}.dream-caption{position:absolute;bottom:19px;left:23px;right:15px;color:white;display:flex;flex-direction:column;text-shadow:0 1px 15px #336db071}.dream-caption>span{font-size:8px;letter-spacing:2px;margin-bottom:7px}.dream-caption b{font-size:16px;letter-spacing:1px}.dream-caption small{font-size:9px;opacity:.85;letter-spacing:.8px;margin-top:4px}.floating-badge{position:absolute;z-index:2;border:1px solid #fffffff2;border-radius:14px;padding:12px 15px;display:flex;gap:10px;align-items:center;background:#ffffffc2;backdrop-filter:blur(16px);box-shadow:0 8px 26px #476fa51a;font-size:11px;color:#426697}.floating-badge small{display:block;color:#8a9db7;font-size:6px;letter-spacing:1px;margin-top:3px}.badge-top{left:3%;top:33px;font-size:22px}.badge-top>span{font-size:11px}.badge-bottom{right:0;bottom:25px}.badge-icon{border-radius:10px;background:#e5efff;color:#4c7fe5;padding:5px 10px;font-size:18px}.spark.s1{top:10px;right:50px;color:#5d93ed;font-size:32px}
.workspace-grid{grid-template-columns:minmax(0,1.85fr) minmax(260px,.85fr);gap:24px;padding-bottom:48px}.panel,.side-panel,.auth-card,.stat-card,.admin-panel,.gallery-card,.announcement-modal,.install-card{background:var(--panel);border:1px solid #ffffffeb;box-shadow:var(--shadow),inset 0 1px 0 #fff;backdrop-filter:blur(20px);border-radius:20px}.panel,.side-panel{padding:27px}.section-head{margin-bottom:24px}.section-head h2{font-size:22px;font-weight:700}.section-head .eyebrow{font-size:9px;letter-spacing:2.3px}.live-indicator{background:#eaf3ff;color:#5f87bf;padding:5px 9px;border-radius:20px;font-size:9px}.form-stack label,.admin-form label{color:#476080;font-size:12px}.form-stack{gap:18px}.generation-preview textarea{min-height:130px;background:#fafdff9e}.field-note,.compatibility-note{color:#8295af}.prompt-bottom #prompt-count{color:#8295af}.generate-foot{border-top:1px solid #e7eef8;padding-top:17px;margin-top:2px;gap:12px}.generate-foot>span{color:#7d90ab;font-size:11px}.generate-foot b{font-size:15px;color:var(--accent-dark);margin:0 2px}.generate-foot .btn{min-width:155px}.generation-status{color:#3d75ce}.compatibility-note{font-size:10px}.login-callout{padding:13px 15px;background:linear-gradient(120deg,#edf4ff,#f1f5ff);border:1px solid #dfeafd;display:flex;align-items:center;gap:11px;border-radius:13px;margin-bottom:20px;color:#54719d;font-size:12px}.login-callout a{margin-left:auto;white-space:nowrap;color:#3672e6;font-size:11px;font-weight:600}.login-callout strong{font-size:11px;font-weight:600;color:#4b6eaa;display:block}.login-callout small{display:block;color:#7c92b1;font-size:10px;margin-top:3px}.callout-icon{font-size:24px;color:#588deb}.guest-controls{display:flex;flex-direction:column;gap:18px;min-width:0;margin:0;padding:0;border:0}.side-panel-head .eyebrow{font-size:9px;letter-spacing:1.8px}.side-panel-head a{font-size:10px}.empty-preview{height:220px;border:1px dashed #d4e2f7;background:linear-gradient(145deg,#f3f8ff80,#eaf1ff6b);color:#7187a9;gap:4px;border-radius:14px}.empty-icon{font-size:43px;color:#88aaf0;line-height:1.5}.empty-preview strong{font-size:13px;color:#6b85ad}.empty-preview span{color:#93a5be;font-size:11px}.presets button{color:#7189ac;font-size:11px;border-color:#e7edf7;padding:13px 0}.presets button:hover{color:var(--accent-dark)}.presets>.eyebrow{color:#8a9fbe;font-size:8px}.retention-card{background:#ecf5ff;color:#5e86b8;padding:13px 14px;font-size:10px;border:1px solid #e1eeff;border-radius:12px}.retention-card p{color:#819bbd;line-height:1.8}.tip-card{background:#f2f5ff;color:#7187b4;border-radius:12px}.tip-card p{color:#8b9bb8}.mini-gallery img{border-radius:13px}.footer{color:#8fa1bb;border-color:#dce6f3;font-size:10px;padding:25px 0}.footer>span:last-child{font-size:8px}
.auth-wrap{min-height:720px;background:radial-gradient(ellipse at 50% 45%,#dce9ff80,transparent 64%);padding:50px 0}.auth-card{padding:38px 40px;width:min(455px,100%);border-color:#fff;border-radius:24px}.auth-emblem{width:49px;height:49px;border-radius:16px;background:linear-gradient(140deg,#428aff,#6679f2);color:#fff;display:grid;place-items:center;font-size:27px;box-shadow:0 8px 23px #4679d729;margin-bottom:24px}.auth-card h1{font-size:25px;letter-spacing:-.6px;margin:10px 0}.auth-card .muted{font-size:12px}.auth-card>.eyebrow{font-size:9px}.muted,.auth-switch,.page-title p{color:#7b8faa}.auth-switch a{color:#3472df}.auth-switch{font-size:11px}.auth-card .btn{margin-top:5px}.page-title h1{font-weight:700}.gallery-meta p{color:#4d6486}.gallery-meta small{color:#8c9eb8}.gallery-meta>a{color:#3975df}.gallery-card{overflow:hidden}.empty-state{color:#749ce3}.empty-state strong{color:#526d96}.profile-card p,.balance-log{color:#7e91ad}.big-balance{color:#3475e9}.notice-dot{background:#4a83f0}.announcement-card p,.modal-body{color:#6b81a2}.announcement-modal .modal-icon{color:#3979ed;background:#eaf2ff}.announcement-modal small{color:#8d9fb8}.announcement-overlay{background:#18345b45;backdrop-filter:blur(9px)}.flash{border-radius:12px}.flash.success{color:#2b826e;background:#eaf8f2;border:1px solid #cfeee2}.flash.error{color:#b8576c;background:#fff1f4;border:1px solid #f6dce3}.install-body{background:radial-gradient(at 20% 0,#dbeaff,transparent 60%),#f3f7ff}.install-card{width:min(540px,100%);margin:35px auto}.requirements span{background:#edf5ff;color:#5d83b5}.requirements .fail{background:#fff0f4;color:#b95870}
/* Management shares the glass material with the public studio. */
.admin-body{background:radial-gradient(ellipse at 95% 5%,#e2ebff,transparent 45%),#f1f6fd}.admin-sidebar{background:linear-gradient(165deg,#ffffffef,#eff5ffed);backdrop-filter:blur(24px);border-right:1px solid #dde7f5;box-shadow:8px 0 35px #4778b507;color:#466383;width:245px}.admin-sidebar .brand{color:#24416e}.admin-user{border-color:#dfe8f5}.admin-user strong{color:#3e5e89;font-size:12px}.admin-user small{color:#91a4bf;font-size:8px;letter-spacing:.4px}.side-nav a{color:#69809e;border-radius:11px;font-size:12px;padding:12px 14px;gap:2px}.side-nav a:hover{background:#eaf1fd;color:#3975df}.side-nav a.active{background:linear-gradient(100deg,#e5eeff,#eaf2ff);color:#316cdb;box-shadow:inset 3px 0 #4e82ed;font-weight:600}.side-nav a.active .nav-symbol,.nav-symbol{color:#7c9bcb}.side-nav a.active .nav-symbol{color:#3975df}.side-logout button{color:#7f93ae}.sidebar-foot{color:#9bacc3;font-size:7px}.admin-top{padding:7px 0 14px;margin-bottom:20px;border-bottom:1px solid #e1eaf7}.admin-top h1{font-size:27px;color:#284773}.admin-top .btn{font-size:11px}.admin-content{padding:30px 40px}.stats-grid{gap:18px}.stat-card{padding:22px;border-radius:17px}.stat-card span{color:#7c92b2}.stat-card strong{color:#3b71ce;font-size:30px}.admin-panel{padding:24px;border-radius:17px;margin-bottom:20px}.admin-panel h2{color:#3d5980;font-size:15px}.admin-panel p{color:#7c8faa;line-height:1.9}.admin-panel h3{color:#5b769b;font-size:13px}.admin-form{gap:19px}.admin-form input,.admin-form select{font-size:12px}.admin-row{border-color:#e6edf8}.admin-row input{background:#fafdff;font-size:11px}.table-wrap{border-radius:11px}th{background:#f0f5fe;color:#6e88ad}td{color:#6a80a1;border-color:#e7eef8}.status{border-radius:6px}.status.active{background:#e5f5ef;color:#41876c}.status.disabled{background:#fff0f2;color:#c06e7e}.test-mail-form{background:#eff5ff;border:1px solid #e0eafa;border-radius:12px}.admin-footer{color:#9baec7}.announcement-admin{border-color:#e2eaf6}.announcement-admin small{color:#92a5bf}
@media(min-width:1500px){.site-shell{max-width:1420px}.hero{min-height:400px}.hero h1{font-size:48px}.hero-art{height:355px}}
@media(max-width:1100px){.site-shell{padding:0 32px}.topbar{gap:30px}.hero h1{font-size:36px}.hero-art{transform:scale(.88);transform-origin:center}.workspace-grid{grid-template-columns:minmax(0,1.6fr) minmax(250px,.85fr)}.hero{gap:0}.admin-content{padding:25px}.admin-row{grid-template-columns:1fr 1fr}.model-row{grid-template-columns:1fr 1fr}}
@media(max-width:850px){.hero h1{font-size:31px}.hero-copy>.eyebrow{font-size:7px;letter-spacing:1.2px}.hero-art{transform:scale(.76);margin-left:-25px}.hero{min-height:315px;grid-template-columns:1.05fr 1fr}.hero-tags{font-size:9px;gap:13px}.workspace-grid{grid-template-columns:1fr}.side-panel{display:grid;grid-template-columns:1fr 1fr;column-gap:24px}.side-panel-head{grid-column:1/-1}.empty-preview,.mini-gallery{grid-row:2/5;margin-bottom:0}.presets{margin:17px 0}.retention-card{margin-bottom:0}.tip-card{margin-top:12px}.topbar nav{gap:21px}.top-actions{gap:10px}.topbar .brand{font-size:16px}}
@media(max-width:620px){.site-shell{padding:0 18px}.topbar{height:74px;gap:12px}.topbar nav a.active:after{bottom:-27px}.topbar>.brand{gap:7px;font-size:15px}.topbar>.brand>span:last-child{max-width:82px}.topbar nav{gap:12px}.topbar nav a{font-size:10px}.top-actions{gap:9px}.top-actions .text-link{font-size:11px}.top-actions .btn{font-size:10px;padding:7px 10px;border-radius:9px}.topbar .brand-mark{width:28px;height:28px;border-radius:9px}.hero{display:block;min-height:0}.hero-copy{padding:38px 0 31px}.hero h1{font-size:32px;margin:15px 0 11px;line-height:1.5}.hero-copy>.eyebrow{font-size:7px;letter-spacing:1.6px}.hero-copy>p{font-size:12px}.hero-tags{margin-top:20px;font-size:10px;gap:20px}.hero-art{display:none}.workspace-grid{gap:18px;padding-bottom:30px}.panel,.side-panel{padding:21px;border-radius:18px}.section-head{margin-bottom:19px}.section-head h2{font-size:21px}.live-indicator{font-size:8px}.login-callout{padding:12px 10px;gap:8px}.login-callout strong{font-size:10px}.login-callout small{font-size:9px;max-width:190px;line-height:1.7}.callout-icon{font-size:20px}.login-callout a{font-size:10px}.guest-controls,.form-stack{gap:16px}.control-grid{gap:12px}.form-stack label{font-size:11px}input,textarea,select{font-size:13px;padding:11px 12px}.generate-foot{flex-wrap:wrap;gap:13px}.generate-foot .btn{padding:12px 16px;min-width:0;font-size:12px}.generate-foot>span{font-size:10px}.side-panel{display:block}.empty-preview{height:185px;margin:18px 0}.retention-card{margin:15px 0}.tip-card{margin-top:10px}.auth-wrap{min-height:660px;padding:32px 0}.auth-card{padding:29px 25px}.auth-card h1{font-size:23px}.auth-emblem{margin-bottom:21px}.footer{padding:20px 0;font-size:9px}.admin-sidebar{width:62px;padding:20px 8px}.admin-sidebar .brand{padding:0 8px 20px}.admin-user{padding:15px 4px}.admin-user>div:last-child{display:none}.admin-user .avatar{width:35px;height:35px}.side-nav a{padding:12px 7px}.side-nav a.active{box-shadow:inset 2px 0 #4e82ed}.side-logout{padding:10px}.admin-content{margin-left:62px;padding:19px 13px}.admin-top h1{font-size:21px}.admin-top .eyebrow{font-size:6px;letter-spacing:1px}.admin-top .btn{font-size:9px;padding:8px 10px;border-radius:9px}.admin-panel{padding:16px;border-radius:14px}.admin-panel h2{font-size:13px}.admin-form{grid-template-columns:1fr;gap:15px}.admin-form .wide{grid-column:auto}.admin-form label{font-size:11px}.stats-grid{gap:10px;grid-template-columns:1fr 1fr}.stat-card{padding:15px;border-radius:14px}.stat-card span{font-size:9px}.stat-card strong{font-size:25px}.admin-panel p{font-size:11px}.admin-row,.model-row{grid-template-columns:minmax(0,1fr)}.table-wrap{max-width:100%}.test-mail-form{padding:12px}.test-mail-form .muted{font-size:10px}.profile-grid{gap:16px}.gallery-grid{gap:12px}.install-card{margin:20px auto}.announcement-card{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
/* Compact navigation uses a dedicated second row instead of hiding login or truncating the brand. */
.tip-card>span{color:#6486c6}.empty-icon{background:#eaf2ff;color:#86a9ee}
@media(max-width:620px){.topbar{height:auto;min-height:101px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 12px;padding:16px 0 0}.topbar>.brand{grid-row:1;grid-column:1;font-size:16px}.topbar>.brand>span:last-child{max-width:none;overflow:visible}.top-actions{grid-row:1;grid-column:2;gap:10px}.top-actions>.text-link{display:inline;font-size:11px}.topbar nav{grid-row:2;grid-column:1/-1;margin:0;gap:26px;height:35px;align-self:end}.topbar nav a{font-size:11px}.topbar nav a.active:after{bottom:-10px}.hero-copy{padding-top:30px}}

/* Server-side model catalog, consistent with the blue/white admin glass UI. */
.model-catalog{min-width:0;padding:18px;border:1px solid #dbe7fd;border-radius:15px;background:linear-gradient(130deg,#f1f6ff,rgba(255,255,255,.86))}
.model-catalog-head{display:flex;justify-content:space-between;align-items:center;gap:18px}.model-catalog-head strong{color:#244b83;font-size:14px}.model-catalog-head p{margin:7px 0 0;font-size:12px;line-height:1.7}.model-catalog-head button{flex-shrink:0}.model-catalog-status{margin:12px 0 0!important;font-size:12px;line-height:1.8;overflow-wrap:anywhere}.model-catalog-status.is-error{color:#b94754}.model-catalog-choices{display:grid;grid-template-columns:1fr 1.5fr;gap:16px;margin-top:16px}.model-catalog-choices[hidden]{display:none}.model-catalog-choices>*{min-width:0}.model-catalog select{width:100%;min-width:0}.model-edit-form{padding:24px 0;border-top:1px solid #e0eafa}.model-edit-form:first-of-type{margin-top:20px}
@media(max-width:620px){.model-catalog{padding:13px}.model-catalog-head{align-items:flex-start;flex-direction:column;gap:12px}.model-catalog-head button{width:100%}.model-catalog-choices{grid-template-columns:minmax(0,1fr);gap:12px}.model-catalog-head strong{font-size:12px}}