/* Shared chrome for the Module 13 widgets (agents + images).
   Two recurring shapes drive most of the layout here:
     • a trace  — an ordered list of think / act / observe rows
     • a grid   — patches, codebooks, similarity matrices
   Everything else is the house panel/label/note vocabulary. */

.m13{max-width:680px;margin:0 auto}
.m13 h1{font-size:20px;font-weight:650;letter-spacing:-.01em;margin:0 0 4px}
.m13 .sub{font-size:14px;line-height:1.5;color:var(--ink2);margin:0 0 16px}
.m13 .sub b{color:var(--ink)}
.m13 .controls{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:10px 0 14px}
.m13 .controls button.on{border-color:var(--amber);color:var(--amber);background:rgba(186,117,23,.08)}
.m13 .panel{border:1px solid var(--line);border-radius:10px;background:var(--card);padding:14px;margin:10px 0}
.m13 .panel.flat{background:var(--color-background-secondary)}
.m13 .label{font-family:var(--mono);font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink3);margin:0 0 8px}
.m13 .note{font-size:13px;line-height:1.55;color:var(--ink2);margin:8px 0 0}
.m13 .note b,.m13 .cap b{color:var(--amber)}
.m13 .cap{font-size:13px;line-height:1.55;color:var(--ink3);margin:14px 0 0}
.m13 .mono{font-family:var(--mono)}
.m13 .nav{display:flex;justify-content:space-between;gap:8px;margin-top:10px}

/* segmented mode switch, 2–4 options */
.m13 .modes{display:grid;gap:6px;margin:10px 0}
.m13 .modes.two{grid-template-columns:repeat(2,1fr)}
.m13 .modes.three{grid-template-columns:repeat(3,1fr)}
.m13 .modes.four{grid-template-columns:repeat(4,1fr)}
.m13 .modes button{padding:8px 5px;font-size:11px;line-height:1.3}
.m13 .modes button.on{border-color:var(--amber);color:var(--amber);background:rgba(186,117,23,.08)}

/* a trace: think / act / observe, one row each */
.m13 .trace{display:flex;flex-direction:column;gap:7px;margin:2px 0}
.m13 .step{border:1px solid var(--line);border-left-width:3px;border-radius:8px;padding:8px 10px;background:var(--card)}
.m13 .step .who{font-family:var(--mono);font-size:9.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink3);margin-bottom:3px}
.m13 .step .what{font-size:13px;line-height:1.5;color:var(--ink)}
.m13 .step .what code{font-family:var(--mono);font-size:12px}
.m13 .step.think{border-left-color:var(--blue)}
.m13 .step.think .who{color:var(--blue)}
.m13 .step.act{border-left-color:var(--amber);background:rgba(186,117,23,.05)}
.m13 .step.act .who{color:var(--amber)}
.m13 .step.observe{border-left-color:var(--teal);background:rgba(56,134,109,.05)}
.m13 .step.observe .who{color:var(--teal)}
.m13 .step.answer{border-left-color:var(--ink2);background:var(--color-background-secondary)}
.m13 .step.dropped{opacity:.42;border-left-color:var(--gray)}
.m13 .step.danger{border-left-color:#b4472e}
.m13 .step.danger .who{color:#b4472e}

/* verdict strip under a trace */
.m13 .verdict{display:flex;gap:8px;align-items:baseline;margin-top:10px;padding:9px 11px;border-radius:8px;background:var(--color-background-secondary);font-size:13px;line-height:1.5;color:var(--ink2)}
.m13 .verdict b{font-family:var(--mono);font-size:10px;letter-spacing:.07em;text-transform:uppercase;flex:none}
.m13 .verdict.ok b{color:var(--teal)}
.m13 .verdict.bad b{color:#b4472e}

/* labelled bar rows */
.m13 .row{display:grid;grid-template-columns:120px 1fr 52px;gap:10px;align-items:center;margin:9px 0;font-size:12px;color:var(--ink2)}
.m13 .bar{height:8px;background:var(--color-background-secondary);border-radius:4px;overflow:hidden}
.m13 .bar span{display:block;height:100%;background:var(--amber);transition:width .25s}
.m13 .bar span.teal{background:var(--teal)}
.m13 .bar span.gray{background:var(--gray)}
.m13 .score{font-family:var(--mono);text-align:right;color:var(--ink)}

/* slider row */
.m13 .slider{display:grid;grid-template-columns:1fr;gap:4px;margin:12px 0 6px}
.m13 .slider .head{display:flex;justify-content:space-between;align-items:baseline;font-size:12px;color:var(--ink2)}
.m13 .slider .head b{font-family:var(--mono);color:var(--amber);font-size:13px}
.m13 .slider input{width:100%}

/* chips / tokens */
.m13 .tokens{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.m13 .token{font-family:var(--mono);font-size:12px;border:1px solid var(--line);border-radius:7px;padding:5px 8px;background:var(--card);color:var(--ink2)}
.m13 .token.hot{border-color:var(--amber);color:var(--amber);background:rgba(186,117,23,.08)}
.m13 .token.teal{border-color:var(--teal);color:var(--teal);background:rgba(56,134,109,.07)}
.m13 .token.dim{color:var(--ink3);background:var(--color-background-secondary)}

/* code-ish block for JSON and prompts */
.m13 pre{margin:8px 0 0;padding:10px 11px;border-radius:8px;background:var(--color-background-secondary);font:11.5px/1.6 var(--mono);color:var(--ink2);overflow-x:auto;white-space:pre}
.m13 pre b{color:var(--amber);font-weight:600}
.m13 pre i{color:var(--teal);font-style:normal}

/* horizontal flow of stages */
.m13 .flow{display:grid;gap:13px;align-items:stretch;margin:10px 0}
.m13 .flow.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.m13 .flow.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.m13 .flow.five{grid-template-columns:repeat(5,minmax(0,1fr))}
.m13 .node{position:relative;border:1px solid var(--line);border-radius:9px;padding:9px 7px;background:var(--card);font-size:11px;line-height:1.35;text-align:center;color:var(--ink2)}
.m13 .node:not(:last-child)::after{content:'\2192';position:absolute;right:-12px;top:50%;transform:translateY(-50%);color:var(--ink3)}
.m13 .node.on{border-color:var(--amber);color:var(--ink);background:rgba(186,117,23,.08)}
.m13 .node b{display:block;color:inherit;font-weight:650;margin-bottom:2px}

/* tables */
.m13 table{border-collapse:collapse;width:100%;font-size:12px}
.m13 th,.m13 td{text-align:left;padding:7px}
.m13 th{color:var(--ink3);font-weight:500;border-bottom:1px solid var(--line)}
.m13 td{border-bottom:1px solid var(--line)}
.m13 td.num,.m13 th.num{text-align:right;font-family:var(--mono)}
.m13 tr.on td{background:rgba(186,117,23,.07);color:var(--ink)}

.m13 .good{color:var(--teal)}
.m13 .warn{color:var(--amber)}
.m13 .bad{color:#b4472e}

@media(max-width:560px){
  .m13 .flow.four,.m13 .flow.five{grid-template-columns:repeat(2,minmax(0,1fr))}
  .m13 .flow.three{grid-template-columns:1fr}
  .m13 .node:not(:last-child)::after{content:none}
  .m13 .modes.four{grid-template-columns:repeat(2,1fr)}
  .m13 .panel{padding:11px}
  .m13 .row{grid-template-columns:92px 1fr 46px}
  .m13 table{font-size:11px}
}