/* Shared styles for Digital Infohub studio tools. Uses site.css theme variables. */
.st{width:100%;max-width:1120px;margin:0 auto;padding:40px 22px 90px}
.st-head{max-width:760px;margin-bottom:22px}
.st-eyebrow{font-family:var(--dih-mono,monospace);font-size:10px;font-weight:750;letter-spacing:.12em;text-transform:uppercase;color:var(--dih-accent,#4c8dff);display:inline-flex;gap:7px;align-items:center}
.st-head h1{margin:10px 0;font-size:clamp(30px,5vw,46px);font-weight:860;letter-spacing:-.045em;line-height:1.06}
.st-head h1 span{background:linear-gradient(100deg,var(--dih-accent,#4c8dff),var(--dih-accent-2,#8b5cf6));-webkit-background-clip:text;background-clip:text;color:transparent}
.st-head p{margin:0;color:var(--dih-text-sub,#b9c0d4);font-size:14px;line-height:1.7}
.st-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.st-grid.wide-left{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr)}
.st-panel{border:1px solid var(--dih-border,rgba(255,255,255,.12));border-radius:18px;background:var(--dih-surface,#13131a);padding:18px;min-width:0}
.st-panel h2{margin:0 0 12px;font-size:14px;font-weight:750;letter-spacing:-.01em}
.st-panel h3{margin:16px 0 8px;font-size:12px;font-weight:750;text-transform:uppercase;letter-spacing:.07em;color:var(--dih-text-muted,#8b93a7)}
.st-field{margin-bottom:12px;min-width:0}
.st-field label{display:block;margin-bottom:5px;font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--dih-text-muted,#8b93a7)}
.st-input,.st-select,.st-textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);color:var(--dih-text,#f2f4fa);font:inherit;font-size:13px;outline:none;min-width:0}
.st-textarea{min-height:120px;resize:vertical;line-height:1.6;font-family:var(--dih-mono,monospace);font-size:12px}
.st-input:focus,.st-select:focus,.st-textarea:focus{border-color:var(--dih-accent,#4c8dff);box-shadow:0 0 0 3px var(--dih-accent-soft,rgba(76,141,255,.14))}
.st-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.st-row.three{grid-template-columns:repeat(3,1fr)}
.st-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;border-radius:10px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);color:var(--dih-text,#f2f4fa);font:inherit;font-size:12px;font-weight:700;cursor:pointer;text-decoration:none;transition:.2s}
.st-btn:hover{border-color:var(--dih-accent,#4c8dff);color:var(--dih-accent,#4c8dff)}
.st-btn.primary{border-color:transparent;background:linear-gradient(125deg,var(--dih-accent,#4c8dff),var(--dih-accent-2,#8b5cf6));color:#fff}
.st-btn.primary:hover{filter:brightness(1.08);color:#fff}
.st-btn:disabled{opacity:.45;cursor:not-allowed}
.st-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.st-note{margin:14px 0 0;font-size:11px;color:var(--dih-text-muted,#8b93a7);line-height:1.65}
.st-hint{font-size:11px;color:var(--dih-text-muted,#8b93a7);line-height:1.55}
.st-canvas{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:#fff}
.st-canvas.dark{background:#0b0b12}
.st-canvas.grid{background-color:#f7f3e8;background-image:linear-gradient(rgba(0,0,0,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.06) 1px,transparent 1px);background-size:24px 24px}
.st-output{min-height:180px;padding:14px;border-radius:12px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);font-size:12.5px;line-height:1.65;white-space:pre-wrap;word-break:break-word}
.st-empty{padding:26px 16px;text-align:center;color:var(--dih-text-muted,#8b93a7);font-size:12px;line-height:1.6}
.st-list{display:flex;flex-direction:column;gap:8px;margin-top:10px;max-height:360px;overflow:auto}
.st-item{display:flex;gap:9px;align-items:center;padding:9px 10px;border-radius:10px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);font-size:12px}
.st-item .grow{flex:1;min-width:0}
.st-item strong{display:block;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.st-item small{color:var(--dih-text-muted,#8b93a7);font-size:10.5px}
.st-x{width:26px;height:26px;border:0;border-radius:7px;background:transparent;color:var(--dih-text-muted,#8b93a7);cursor:pointer;font-size:12px;flex-shrink:0}
.st-x:hover{background:rgba(251,113,133,.14);color:#fb7185}
.st-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:9997;padding:10px 16px;border-radius:99px;background:var(--dih-text,#f2f4fa);color:var(--dih-bg,#08080c);font-size:12px;font-weight:700;transition:.25s}
.st-toast.show{opacity:1;transform:translate(-50%,0)}
.st-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.st-stat{padding:10px;border-radius:10px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);text-align:center}
.st-stat b{display:block;font-family:var(--dih-mono,monospace);font-size:16px}
.st-stat span{font-size:9.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--dih-text-muted,#8b93a7)}
.st-bar{height:8px;border-radius:99px;background:var(--dih-surface-3,#22222e);overflow:hidden;margin-top:8px}
.st-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--dih-accent,#4c8dff),var(--dih-accent-2,#8b5cf6));transition:width .3s}
.st-chips{display:flex;gap:6px;flex-wrap:wrap}
.st-chip{padding:6px 10px;border-radius:99px;border:1px solid var(--dih-border,rgba(255,255,255,.12));background:var(--dih-surface-2,#1a1a24);color:var(--dih-text-sub,#b9c0d4);font-size:11px;font-weight:600;cursor:pointer}
.st-chip:hover,.st-chip.on{border-color:var(--dih-accent,#4c8dff);color:var(--dih-accent,#4c8dff)}
.st-paper{background:#f6f0e2;border-radius:14px;border:1px solid #d9cfb8;padding:18px;box-shadow:inset 0 0 60px rgba(120,90,40,.08)}
.st-paper.kraft{background:#d8c1a0;border-color:#b99c74}
.st-paper.grid{background-color:#f7f3e8;background-image:linear-gradient(rgba(0,0,0,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.055) 1px,transparent 1px);background-size:26px 26px}
.st-album{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.st-polaroid{background:#fffdf7;padding:9px 9px 34px;border-radius:4px;box-shadow:0 6px 14px rgba(60,40,10,.18);position:relative;min-width:0}
.st-polaroid img{display:block;width:100%;height:120px;object-fit:cover;border-radius:2px;background:#eee}
.st-polaroid input{position:absolute;left:8px;right:34px;bottom:8px;width:calc(100% - 42px);border:0;border-bottom:1px dashed #c9bda4;background:transparent;font-family:'Segoe Script','Bradley Hand',cursive;font-size:12px;color:#4a4030;padding:2px 1px;outline:none}
.st-polaroid .del{position:absolute;right:5px;bottom:5px;width:24px;height:24px;border:0;border-radius:50%;background:#f1e7d3;color:#7a6a4d;cursor:pointer;font-size:11px}
.st-card{aspect-ratio:1.75;border-radius:14px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;background:#101018;color:#fff;border:1px solid rgba(255,255,255,.12);position:relative;overflow:hidden}
.st-card.light{background:#f7f4ec;color:#16161c;border-color:#ddd5c4}
.st-card .accent{position:absolute;left:0;top:0;bottom:0;width:7px;background:var(--accent,#4c8dff)}
.st-card h3{margin:0;font-size:clamp(18px,3vw,25px);letter-spacing:-.03em}
.st-card .role{font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.7}
.st-card .meta{display:flex;flex-direction:column;gap:2px;font-size:10.5px;opacity:.8;line-height:1.5}
.st-card .mark{position:absolute;right:18px;top:16px;font-family:var(--dih-mono,monospace);font-size:10px;font-weight:800;letter-spacing:.08em;opacity:.55}
.st-preview-frame{border:1px solid var(--dih-border,rgba(255,255,255,.12));border-radius:12px;overflow:hidden;background:#fff}
.st-preview-frame iframe{display:block;width:100%;height:380px;border:0;background:#fff}
@media(max-width:880px){.st-grid,.st-grid.wide-left{grid-template-columns:1fr}.st-stats{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.st{padding:26px 14px 70px}.st-panel{padding:14px}.st-row,.st-row.three{grid-template-columns:1fr}.st-album{grid-template-columns:1fr 1fr;gap:10px}.st-polaroid img{height:96px}.st-preview-frame iframe{height:300px}}
@media(max-width:380px){.st-album{grid-template-columns:1fr}}

/* Tables, checklists and report output */
.st-table-wrap{overflow:auto;border:1px solid var(--dih-border,rgba(255,255,255,.12));border-radius:12px;margin-top:12px}
.st-table{width:100%;border-collapse:collapse;font-size:12px;min-width:520px}
.st-table th{text-align:left;padding:10px 12px;background:var(--dih-surface-2,#1a1a24);color:var(--dih-text-muted,#8b93a7);font-size:9.5px;text-transform:uppercase;letter-spacing:.07em;white-space:nowrap}
.st-table td{padding:10px 12px;border-top:1px solid var(--dih-border,rgba(255,255,255,.12));vertical-align:middle}
.st-table td:last-child{width:38px;text-align:right}
.st-check{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;background:var(--dih-surface-2,#1a1a24);border:1px solid var(--dih-border,rgba(255,255,255,.12));font-size:12px;cursor:pointer}
.st-check.done span{text-decoration:line-through;color:var(--dih-text-muted,#8b93a7)}
.st-check input{accent-color:var(--dih-accent,#4c8dff);width:15px;height:15px;flex-shrink:0}
.st-check span{flex:1;min-width:0}
.st-check .st-x{margin-left:auto}
.st-progress{height:8px;margin-top:8px;border-radius:99px;background:var(--dih-surface-3,#22222e);overflow:hidden}
.st-progress span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--dih-accent,#4c8dff),var(--dih-accent-2,#8b5cf6));transition:width .3s}
.st-out{margin-bottom:16px}
.st-out h3{margin:0 0 8px;font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:.07em;color:var(--dih-text-muted,#8b93a7)}
.st-out p{margin:0 0 8px;font-size:12.5px;line-height:1.65}
.st-out-item{display:flex;gap:8px;align-items:flex-start;padding:8px 10px;border-radius:9px;background:var(--dih-surface-2,#1a1a24);border:1px solid var(--dih-border,rgba(255,255,255,.12));margin-bottom:6px}
.st-out-item p{margin:0;flex:1}
.st-out-item .st-btn{padding:5px 9px;font-size:10.5px;flex-shrink:0}
.st-line{display:flex;justify-content:space-between;gap:10px;font-size:12px;padding:4px 0}
.st-line strong{font-family:var(--dih-mono,monospace);font-size:11.5px}
.st-tips{margin:0;padding-left:18px;font-size:12px;line-height:1.7}
.st-tips li{margin-bottom:7px}
.st-stat strong{display:block;font-family:var(--dih-mono,monospace);font-size:16px}