.flood-inquiry{padding:18px 12px!important}.flood-inquiry h2,.flood-inquiry h3,.flood-zoom-dialog h3{font-family:var(--book-sans);letter-spacing:normal}.flood-inquiry-heading{display:flex;align-items:start;gap:12px;justify-content:space-between;flex-wrap:wrap}.flood-inquiry-heading h2{font-size:23px;margin:0}.flood-inquiry-heading details{max-width:100%;font-size:13px;color:#536140}.flood-inquiry-heading summary{min-height:36px;cursor:pointer}.flood-inquiry-heading p{line-height:1.9;margin:8px 0;max-width:64ch}.flood-inquiry-steps{display:flex;gap:12px;margin:10px 0 16px}.flood-inquiry-steps button{flex:1;min-height:44px;border:0;border-bottom:2px solid #d9ccb6;background:transparent;color:#606958;font-size:15px}.flood-inquiry-steps [aria-current]{border-color:#a74723;color:#a74723;font-weight:600}.flood-workspace{height:auto;min-height:0;display:grid;grid-template-rows:auto auto auto auto;gap:8px;background:#f6efe1;scroll-margin-top:8px}.flood-workspace.is-fullscreen{position:fixed;inset:0;z-index:180;width:100%;height:100svh;min-height:0;max-height:none;grid-template-rows:auto auto minmax(0,1fr) auto;padding:8px max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:#f6efe1}.flood-workspace-head,.flood-workspace-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}.flood-workspace-head h3{font-size:16px;margin:0}.flood-inquiry button,.flood-zoom-dialog button,.flood-zoom-dialog summary{min-height:44px;padding:7px 10px;border:1px solid #b9bda8;border-radius:5px;background:#fffaf1;color:#435338;font:inherit;cursor:pointer}.flood-workspace-head button{font-size:13px}.flood-tools{display:grid;grid-template-columns:1.35fr 1fr .85fr;gap:8px}.flood-tools label{min-width:0}.flood-tools select{width:100%;min-width:0;min-height:44px;background:#fffdf7;border:1px solid #b9bda8;color:#293b2b;font:inherit;font-size:14px;border-radius:5px;padding:8px}.flood-map-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:8px;min-height:0}.flood-map{display:grid;grid-template-rows:auto minmax(0,1fr) auto;border:1px solid #d9ccb6;border-radius:6px;background:#fff;min-width:0;min-height:0;position:relative}.flood-map>header{display:flex;align-items:center;justify-content:space-between;gap:3px;padding:2px 4px;background:#fffaf1;border-bottom:1px solid #e3d9c8;min-width:0}.flood-map h3{font-size:14px;line-height:1.4;margin:0!important;min-width:0}.flood-map h3 small{display:block;font-weight:400;color:#606958;font-size:11px}.flood-map>header button{font-size:12px;padding:5px 7px;flex-shrink:0}.flood-map-stage{min-width:0;min-height:0;overflow:hidden;background:white}.flood-map-stage svg{display:block;width:100%;height:100%;fill:initial;stroke:none;user-select:none;-webkit-user-select:none}.flood-map>footer{display:flex;justify-content:space-between;align-items:center;gap:4px;padding:2px 4px;background:#fffaf1;border-top:1px solid #e3d9c8}.flood-map>footer>button,.flood-map-more summary{font-size:12px;min-width:44px;padding:5px 7px}.flood-map-more{position:relative;max-width:100%}.flood-map-more summary{display:flex;align-items:center;justify-content:center;list-style:none;min-height:44px;cursor:pointer;color:#435338}.flood-map-more>div{position:absolute;z-index:5;right:0;bottom:100%;width:106px;display:grid;padding:4px;background:#fffaf1;border:1px solid #b9bda8;border-radius:5px;box-shadow:0 3px 12px #674a2620}.flood-map-more:not([open])>div{display:none}.flood-map-more button{font-size:13px}.flood-workspace-foot span{font-size:12px;color:#606958}.flood-workspace-foot>button,.flood-conclusion-actions button[type=submit]{background:#626e4f;color:#fffaf1;border-color:#626e4f}.flood-reading-note{font-size:13px!important;line-height:1.8!important;color:#606958;margin:14px 0!important}.flood-status{font-size:14px;line-height:1.8;color:#934426;white-space:pre-wrap}.flood-status:empty{display:none}.flood-status.is-saved{color:#435338}.flood-conclusion-form fieldset{border:0;padding:0;margin:0;min-width:0}.flood-conclusion-form legend{font-size:20px;font-weight:600;margin:6px 0 22px}.flood-conclusion-form label{display:block;font-weight:600;font-size:17px;margin:18px 0 5px}.flood-conclusion-form label+p{font-size:13px;line-height:1.8;color:#606958;margin:0 0 8px}.flood-conclusion-form textarea{display:block;box-sizing:border-box;width:100%;max-width:100%;min-height:112px;padding:12px;font-size:16px;line-height:1.8;resize:vertical;border:1px solid #aab397;border-radius:6px;background:#fffdf7;color:#293b2b}.flood-conclusion-actions{display:flex;gap:12px;justify-content:space-between;margin:20px 0 0}.flood-conclusion-actions button{min-width:0}.flood-zoom-dialog{position:fixed;inset:8px;margin:0;width:calc(100vw - 16px);height:calc(100svh - 16px);max-width:none;max-height:none;box-sizing:border-box;padding:10px;border:1px solid #b9bda8;border-radius:8px;background:#f6efe1;color:#293b2b;overflow:hidden}.flood-zoom-dialog[open]{display:grid;grid-template-rows:auto auto minmax(0,1fr);gap:8px}.flood-zoom-dialog::backdrop{background:#293b2b99}.flood-zoom-dialog>header{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:none;padding:0;margin:0;border:0}.flood-zoom-dialog>header h3{font-size:15px;margin:0;line-height:1.6}.flood-zoom-dialog>header button{font-size:13px;white-space:nowrap}.flood-zoom-dialog [data-flood-zoom-board]{min-height:0;display:grid}.flood-zoom-dialog .flood-map{height:100%}.flood-zoom-dialog .flood-map>header{display:none}.flood-inquiry :focus-visible,.flood-zoom-dialog :focus-visible{outline:3px solid #a74723;outline-offset:2px}.teacher-flood-conclusions{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:16px;background:#eef0e7;margin:16px 0}.teacher-flood-conclusions dt{font-weight:600;margin-bottom:7px}.teacher-flood-conclusions dd{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;color:#293b2b}@media(max-width:760px){.flood-inquiry{padding:16px 8px!important}.flood-inquiry-heading h2{font-size:21px}.flood-map h3{font-size:12px}.flood-map>header button{padding:5px 4px;font-size:12px}.flood-tools{gap:6px}.flood-map-grid{gap:6px}.flood-conclusion-actions button{flex:1;padding:9px 8px;font-size:14px}.teacher-flood-conclusions{grid-template-columns:1fr}}@media(max-height:500px){.flood-workspace{min-height:0}.flood-workspace.is-fullscreen{gap:3px}.flood-map>footer button,.flood-map-more summary{min-height:36px}}
/* Keep the drawing grid independent from chapter-wide footer and text rules. */
.flood-inquiry .sr-only,.flood-zoom-dialog .sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0!important}.flood-workspace>.flood-workspace-foot{margin:0;padding:0;max-width:none;border:0;flex-direction:row}.flood-map>footer{margin:0;max-width:none;flex-direction:row}.flood-map-stage svg{touch-action:none}.flood-tools label{display:block;margin:0}.flood-tools select{display:block}

/* Ordinary drawing cards have equal, width-based frames, independent of viewport height. */
.flood-workspace:not(.is-fullscreen) .flood-map-grid{grid-template-rows:none;grid-auto-rows:auto;align-items:start}
.flood-workspace:not(.is-fullscreen) .flood-map-stage{aspect-ratio:4 / 3;max-height:340px}


/* Two fixed typhoon materials share a single row without pagination. */
[data-fixed-topic=typhoon] .flood-map-grid,[data-fixed-topic=coldwave] .flood-map-grid{grid-template-rows:minmax(0,1fr)}

.inquiry-group-gate{padding:12px 0}.inquiry-group-gate h2{margin:0 0 12px}.inquiry-group-gate p{font-size:15px;line-height:1.9;color:#606958;max-width:42em}.inquiry-group-gate button{min-height:44px;padding:10px 18px;border:1px solid #626e4f;border-radius:5px;background:#626e4f;color:#fffaf1;font:inherit}.disaster-tabs button:disabled{cursor:default;opacity:.55}

/* Present each definition directly beneath its topic, on every screen size. */
.flood-inquiry-heading{display:block;padding:2px 0 16px;border-bottom:1px solid #ddd4c4;margin-bottom:14px}.flood-inquiry-heading h2{font-size:22px;line-height:1.5;margin:0 0 10px}.flood-inquiry-heading .flood-concept{max-width:none;margin:0;font-size:15px;line-height:1.9;color:#536140;text-align:left}.flood-concept strong{font-weight:700;color:#293b2b}@media(max-width:760px){.flood-inquiry-heading h2{font-size:20px}.flood-inquiry-heading .flood-concept{font-size:14px}}

.flood-map>footer{flex-wrap:wrap}.flood-map>footer .flood-map-source{flex:0 0 100%;margin:0;padding:4px 2px 2px;font-size:12px;line-height:1.65;color:#606958;overflow-wrap:anywhere;text-align:left}.teacher-image-source{margin:0 0 12px!important;font-size:12px;line-height:1.8}