:root{--bg:#0b1020;--panel:#131b2e;--panel2:#1b2740;--line:#2a3854;--text:#eef3ff;--muted:#9baac5;--accent:#8ee3bd;--accent2:#183e38;--danger:#ffb4b4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.topbar{display:flex;align-items:center;gap:24px;padding:16px max(20px,calc((100vw - 1120px)/2));border-bottom:1px solid var(--line);background:#0e1527;position:sticky;top:0;z-index:2}.brand{font-weight:900;letter-spacing:.12em;color:var(--text);white-space:nowrap}.brand span{color:var(--accent)}nav{display:flex;gap:18px;flex:1;flex-wrap:wrap}nav a{font-size:14px;color:#cbd6eb}.container{max-width:1120px;margin:36px auto;padding:0 20px 60px}.pagehead{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.pagehead h1,.auth h1{font-size:clamp(28px,4vw,40px);line-height:1.1;margin:0 0 8px;letter-spacing:-.04em}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.16em;color:var(--accent);margin:0 0 8px}.muted,.hint{color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;margin:20px 0}.panel h2{margin:0 0 18px;font-size:20px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0}.stat{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px}.stat span,.recnumbers span{display:block;color:var(--muted);font-size:13px}.stat strong{display:block;font-size:30px;margin-top:5px}.buttonlink,button{display:inline-flex;justify-content:center;align-items:center;background:var(--accent);color:#0a211b;border:0;border-radius:10px;padding:12px 17px;font-weight:800;font-size:14px;cursor:pointer}.buttonlink:hover,button:hover{filter:brightness(1.05);text-decoration:none}.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line)}.small{padding:8px 11px;font-size:12px}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:16px}.sectionhead h2{margin:0}.recommendations{display:grid;gap:12px}.recommendation{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px;border:1px solid var(--line);border-radius:14px;background:#10182a}.recommendation h3{margin:0;font-size:17px}.recommendation p{font-size:13px;margin:4px 0 14px}.recnumbers{display:flex;gap:24px;flex-wrap:wrap}.recnumbers strong{display:block;margin-top:4px}.recstatus{border-radius:9px;padding:8px 10px;background:var(--panel2);color:#d6e0f3;font-size:12px;font-weight:800;white-space:nowrap}.recstatus.up{background:var(--accent2);color:var(--accent)}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.formgrid .full{grid-column:1/-1}label{display:block;font-size:13px;color:#cbd6eb;margin:0 0 7px}input,select,textarea{display:block;width:100%;border:1px solid var(--line);background:#0c1425;color:var(--text);border-radius:9px;padding:11px 12px;font:inherit;min-width:0}input:focus,select:focus{outline:2px solid #6fcba6;outline-offset:1px}.setentry{border:1px solid var(--line);border-radius:13px;padding:16px;margin:14px 0}.settitle{display:flex;justify-content:space-between;gap:10px;align-items:baseline;margin-bottom:12px}.settitle span{color:var(--muted);font-size:12px}.setgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:12px}.extra-set{border-top:1px dashed var(--line);padding-top:12px;margin-top:12px}.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:420px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-weight:600}.alert,.success{padding:12px 14px;border-radius:10px;margin:14px 0}.alert{background:#401e2a;color:var(--danger)}.success{background:#15382e;color:var(--accent)}.hint{font-size:12px;margin-top:18px}.auth{width:min(440px,calc(100% - 32px));margin:8vh auto;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:30px}.auth .brand{display:block;margin-bottom:35px}.auth form{margin-top:24px}.auth label{margin-top:15px}.auth button{width:100%;margin-top:20px}.auth .hint{line-height:1.6}@media(max-width:760px){.topbar{position:static;flex-wrap:wrap;gap:12px}.topbar nav{order:3;flex-basis:100%;gap:12px}.container{margin-top:24px;padding:0 14px 40px}.stats{gap:8px}.stat{padding:12px}.stat strong{font-size:24px}.recommendation{align-items:flex-start;flex-direction:column}.recnumbers{gap:16px}.formgrid{grid-template-columns:1fr}.formgrid .full{grid-column:auto}.settitle{align-items:flex-start;flex-direction:column}.setgrid{gap:8px}.panel{padding:16px}.pagehead{align-items:flex-start;flex-direction:column}}

/* RepDB catalogue additions */
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#0c1425;border:1px solid var(--line);border-radius:5px;padding:2px 5px;font-size:.92em}.catalog-filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:14px;align-items:end}.catalog-filters label{margin-top:0}.filterbuttons{display:flex;gap:8px;align-items:center}.catalog-result-count{margin:14px 0 0;font-size:13px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0 28px}.catalog-card{min-width:0;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column}.catalog-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px;background:#e8edf4;min-height:150px;aspect-ratio:2/1;overflow:hidden}.catalog-images img{width:100%;height:100%;min-height:0;object-fit:contain;background:#e8edf4}.catalog-images img:only-child{grid-column:1/-1}.image-placeholder{grid-column:1/-1;display:grid;place-items:center;color:#43516a;font-size:13px}.catalog-card-body{padding:16px;display:flex;flex-direction:column;align-items:flex-start;flex:1}.catalog-card-body h2{font-size:18px;line-height:1.25;margin:10px 0 4px}.catalog-card-body form{margin-top:auto;padding-top:14px;width:100%}.catalog-card-body form button{width:100%}.catalog-tags{display:flex;gap:6px;flex-wrap:wrap}.catalog-tags span{font-size:11px;color:#d4e3f6;background:var(--panel2);border:1px solid var(--line);padding:4px 7px;border-radius:999px}.translation{font-size:13px;margin:0 0 8px}.catalog-description{font-size:13px;color:#c1cde1;margin:8px 0}.catalog-meta{font-size:12px;color:var(--muted);margin:8px 0}.catalog-meta span{padding:0 4px}.pagination{display:flex;justify-content:center;align-items:center;gap:18px;margin:24px 0}.pagination span{color:var(--muted);font-size:13px}.import-panel{border-style:dashed}.personal-exercise-list{display:grid;gap:10px}.personal-exercise{display:flex;align-items:center;gap:14px;border:1px solid var(--line);padding:10px;border-radius:12px}.personal-exercise img,.set-thumb,.rec-thumb{width:62px;height:62px;object-fit:contain;border-radius:9px;background:#e8edf4;flex:0 0 auto}.personal-exercise p{margin:4px 0 0;font-size:12px}.settitle{display:flex;align-items:center;gap:12px}.settitle .set-thumb{width:50px;height:50px}.recommendation .rec-thumb{width:64px;height:64px}.recmain{flex:1;min-width:0}.logoutform{margin-left:auto}.logoutform button{white-space:nowrap}.site-footer{max-width:1120px;margin:0 auto;padding:0 20px 32px;color:var(--muted);font-size:12px}.site-footer a{font-weight:700}.catalog-card button:disabled{opacity:.55;cursor:not-allowed;filter:none}
@media(max-width:980px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-filters{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.catalog-grid{grid-template-columns:1fr}.catalog-filters{grid-template-columns:1fr}.filterbuttons{justify-content:flex-start}.catalog-images{min-height:180px}.logoutform{margin-left:0}}

/* My exercises: catalog dropdown and safe removal controls */
.personal-exercise-info{flex:1;min-width:0}.delete-exercise-form{margin-left:auto;flex:0 0 auto}.danger-button{background:#542532;color:#ffe5e8;border:1px solid #8b3b4c}.danger-button:hover{background:#6a2b3b}.personal-exercise select{max-width:100%}@media(max-width:560px){.personal-exercise{align-items:flex-start;flex-wrap:wrap}.personal-exercise-info{min-width:calc(100% - 90px)}.delete-exercise-form{margin-left:76px}.delete-exercise-form button{width:100%}}

/* Custom exercise form and optional image upload */
input[type="file"]{padding:9px;background:#0c1425;color:var(--muted);font-size:14px}input[type="file"]::file-selector-button{margin-right:12px;border:1px solid var(--line);border-radius:7px;padding:8px 10px;background:var(--panel2);color:var(--text);font-weight:700;cursor:pointer}.formgrid .hint{margin:7px 0 0}.custom-exercise-preview{max-width:180px;max-height:180px;object-fit:contain}


/* Individual RepDB exercise pages */
.catalog-card-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%;margin-top:auto;padding-top:14px}
.catalog-card-actions .buttonlink,.catalog-card-actions form,.catalog-card-actions form button{width:100%;min-width:0}
.catalog-card-actions .buttonlink{padding:11px 10px;text-align:center;font-size:13px}
.catalog-card-actions form{margin:0;padding:0}
.exercise-detail-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start}
.exercise-detail-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.exercise-detail-images figure{margin:0;min-width:0;background:#e8edf4;border-radius:14px;overflow:hidden}
.exercise-detail-images img{display:block;width:100%;aspect-ratio:1/1;object-fit:contain}
.exercise-detail-images figcaption{padding:8px 10px;color:#43516a;font-size:12px;text-align:center;background:#e8edf4}
.exercise-detail-content h2{font-size:16px;margin:20px 0 6px}
.exercise-detail-content p{margin:6px 0 12px}
.exercise-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}
.exercise-facts div{padding:12px;border:1px solid var(--line);background:#10182a;border-radius:10px;min-width:0}
.exercise-facts span{display:block;color:var(--muted);font-size:12px}
.exercise-facts strong{display:block;overflow-wrap:anywhere;margin-top:4px}
.detail-add-form{margin-top:22px}
.exercise-instructions{padding-left:24px}
.exercise-instructions li{padding:5px 0;color:#d7e0f1}
@media(max-width:760px){.exercise-detail-layout{grid-template-columns:1fr}.exercise-detail-images{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:440px){.catalog-card-actions{grid-template-columns:1fr}.exercise-facts{grid-template-columns:1fr}}


/* Exercise detail pages: keep the same shared app shell and responsive panel rhythm. */
.exercise-not-found{max-width:760px;margin:0 auto}.exercise-detail-layout{margin-top:20px}.exercise-detail-content{min-width:0}.exercise-detail-content .catalog-tags{margin-bottom:12px}.exercise-detail-content .detail-add-form button{width:100%}.exercise-detail-content h2{color:var(--text)}.exercise-detail-content a{overflow-wrap:anywhere}.exercise-detail-images figure img{max-width:100%}.exercise-instructions{margin:10px 0 0}.exercise-instructions li::marker{color:var(--accent)}
@media(max-width:760px){.exercise-detail-layout{gap:20px}.exercise-detail-images{gap:8px}.exercise-detail-content .detail-add-form{margin-top:18px}}

/* Consistent control sizing and visible number steppers on the dark UI. */
input:not([type="file"]),select{min-height:46px;height:46px;padding:10px 12px;line-height:1.25}
select{color-scheme:dark}
input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{opacity:1;filter:invert(1);margin:0}