/* RSM Workspace v1.1.0 — layout glue only. Components, colours and sizes come from YH UI v1.3.0 tokens. */

/* ---------- Page widths ---------- */
.rsm-public { max-width: calc(var(--yh-space-10) * 15); margin: var(--yh-space-7) auto; }
.rsm-auth { max-width: calc(var(--yh-space-10) * 10); margin: var(--yh-space-8) auto; display: flex; flex-direction: column; gap: var(--yh-space-5); }
.rsm-auth--wide { max-width: calc(var(--yh-space-10) * 14); }
.rsm-install { max-width: calc(var(--yh-space-10) * 19); margin: 0 auto; }
.rsm-install > .yh-notice, .rsm-install > form > .yh-notice { margin-bottom: var(--yh-space-5); }
.rsm-narrow { max-width: calc(var(--yh-space-10) * 12); margin: var(--yh-space-8) auto; }
.yh-app__content.rsm-wide { max-width: none; }
.rsm-center { justify-content: center; }
.rsm-break { overflow-wrap: anywhere; }
.rsm-honeypot { position: absolute; clip-path: inset(50%); width: var(--yh-space-1); height: var(--yh-space-1); overflow: hidden; }

/* ---------- Top bar & navigation ---------- */
.rsm-menu-btn { display: none; }
.rsm-menu-head { color: var(--yh-text-muted); font-size: var(--yh-text-xs); cursor: default; }
.rsm-nav-group { margin: var(--yh-space-6) var(--yh-space-4) var(--yh-space-2); font-size: var(--yh-text-xs); font-weight: var(--yh-weight-bold); letter-spacing: .06em; text-transform: uppercase; color: var(--yh-text-muted); }
.yh-app__subnav hr { border: 0; border-top: solid var(--yh-space-1) var(--yh-border); margin: var(--yh-space-5) 0; }
@media (max-width: 900px) {
  .rsm-menu-btn { display: inline-flex; }
  .yh-app__subnav { display: block; position: fixed; bottom: 0; left: 0; height: auto; z-index: var(--yh-z-rail); overflow-y: auto; transform: translateX(-110%); transition: transform var(--yh-dur-base) var(--yh-ease); box-shadow: var(--yh-shadow-lg); }
  .yh-app.is-nav-open .yh-app__subnav { transform: none; }
  .yh-app__top .yh-app__version, .rsm-brand-name { display: none; }
}
@media (max-width: 900px) { .yh-app__subnav { top: calc(var(--yh-space-10) + var(--yh-space-5)); } }

/* ---------- Public page ---------- */
.rsm-hero { text-align: center; margin-bottom: var(--yh-space-7); }
.rsm-hero .yh-h1 { margin: var(--yh-space-5) 0 var(--yh-space-2); }
.rsm-hero .yh-badge .yh-icon { margin-right: var(--yh-space-2); }
.rsm-uploader .yh-dropzone { min-height: calc(var(--yh-space-10) * 4); }
.rsm-uploader .yh-dropzone:focus-within { box-shadow: var(--yh-focus-ring); }
.rsm-upload-summary { display: flex; align-items: center; justify-content: space-between; gap: var(--yh-space-4); margin-top: var(--yh-space-5); }
[data-upload-results]:not(:empty) { margin-top: var(--yh-space-5); }
.rsm-facts { list-style: none; padding: 0; margin: var(--yh-space-7) 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--yh-space-5); }
.rsm-facts li { display: flex; gap: var(--yh-space-3); font-size: var(--yh-text-sm); color: var(--yh-text-muted); }
.rsm-facts .yh-icon { flex: none; color: var(--yh-color-primary-text); }
.rsm-facts b { color: var(--yh-text); }
@media (max-width: 760px) { .rsm-facts { grid-template-columns: 1fr; } .rsm-public { margin-top: var(--yh-space-4); } }

/* ---------- Uploads ---------- */
.rsm-upload-row { padding: var(--yh-space-4); background: var(--yh-surface-sunken); border: solid var(--yh-space-1) var(--yh-border); border-radius: var(--yh-radius-md); display: flex; flex-direction: column; gap: var(--yh-space-3); }
.rsm-upload-row.is-failed { border-color: var(--yh-color-danger); }
.rsm-upload-row__head { display: flex; align-items: center; gap: var(--yh-space-4); }
.rsm-upload-name { flex: 1; min-width: 0; overflow-wrap: anywhere; font-weight: var(--yh-weight-semibold); }
.rsm-upload-status { margin: 0; }
.rsm-upload-head { display: flex; flex-direction: column; gap: var(--yh-space-3); margin-bottom: var(--yh-space-4); }
.rsm-upload-list { max-height: calc(var(--yh-space-10) * 7); overflow-y: auto; }
.rsm-upload-panel { padding: var(--yh-space-5) var(--yh-space-6); border-bottom: solid var(--yh-space-1) var(--yh-border); }
.yh-modal .rsm-upload-panel { padding: 0; border: 0; }
.yh-modal .yh-dropzone { min-height: calc(var(--yh-space-10) * 3); }

/* ---------- 2FA setup & onboarding ---------- */
.rsm-qr { display: block; width: 100%; height: auto; border-radius: var(--yh-radius-sm); }
/* A QR code must stay dark-on-light in both themes to scan reliably. */
.rsm-qr__bg { fill: var(--yh-gray-0); }
.rsm-qr__fg { fill: var(--yh-gray-950); }
.rsm-enroll { display: grid; grid-template-columns: calc(var(--yh-space-10) * 5) minmax(0, 1fr); gap: var(--yh-space-7); align-items: start; margin-bottom: var(--yh-space-6); }
.rsm-enroll__qr { padding: var(--yh-space-3); background: var(--yh-gray-0); border-radius: var(--yh-radius-md); box-shadow: var(--yh-shadow-sm); }
.rsm-enroll__how .yh-steps { margin-top: 0; }
.rsm-enroll details { margin-top: var(--yh-space-4); }
.rsm-only-touch { display: none; }
@media (hover: none), (max-width: 760px) { .rsm-only-touch { display: block; } }
@media (max-width: 640px) { .rsm-enroll { grid-template-columns: 1fr; } .rsm-enroll__qr { max-width: calc(var(--yh-space-10) * 5); margin: 0 auto; } }
.rsm-otp { font-family: var(--yh-font-mono); font-size: var(--yh-text-2xl); letter-spacing: .3em; text-align: center; height: var(--yh-control-h-lg); }
.rsm-otp::placeholder { letter-spacing: .3em; }
.rsm-progress-steps { list-style: none; padding: 0; margin: 0; display: flex; gap: var(--yh-space-5); flex-wrap: wrap; font-size: var(--yh-text-sm); color: var(--yh-text-muted); }
.rsm-progress-steps li { display: flex; align-items: center; gap: var(--yh-space-3); }
.rsm-progress-steps span { display: inline-grid; place-items: center; width: var(--yh-space-8); height: var(--yh-space-8); border-radius: var(--yh-radius-pill); border: solid var(--yh-space-1) var(--yh-border-strong); font-weight: var(--yh-weight-bold); }
.rsm-progress-steps [aria-current] { color: var(--yh-text); font-weight: var(--yh-weight-semibold); }
.rsm-progress-steps [aria-current] span { background: var(--yh-color-primary); border-color: var(--yh-color-primary); color: var(--yh-color-primary-on); }
.rsm-progress-steps [data-done] span { background: var(--yh-success-bg); border-color: var(--yh-color-success); color: var(--yh-success-fg); }
.rsm-locked { opacity: .45; }

/* ---------- Overview ---------- */
.rsm-guide__item { display: flex; flex-direction: column; align-items: flex-start; gap: var(--yh-space-3); padding: var(--yh-space-5); border: solid var(--yh-space-1) var(--yh-border); border-radius: var(--yh-radius-md); background: var(--yh-surface-sunken); }
.rsm-guide__item h3 { margin: 0; font-size: var(--yh-text-lg); }
.rsm-guide__item p { margin: 0; flex: 1; }
.rsm-guide__icon { color: var(--yh-color-primary-text); }

/* ---------- Projects & file manager ---------- */
.rsm-project .yh-card__body { display: flex; flex-direction: column; gap: var(--yh-space-3); }
.rsm-project__name { display: flex; align-items: center; gap: var(--yh-space-3); font-size: var(--yh-text-lg); font-weight: var(--yh-weight-bold); color: var(--yh-text); overflow-wrap: anywhere; }
.rsm-project__name .yh-icon { color: var(--yh-color-primary-text); flex: none; }
.rsm-project p { margin: 0; }
.rsm-choices { margin-top: var(--yh-space-3); }
.rsm-files { position: relative; overflow: visible; }
.rsm-files__bar { padding: var(--yh-space-5) var(--yh-space-6) 0; }
.rsm-files .yh-table-wrap { border: 0; border-radius: 0 0 var(--yh-radius-lg) var(--yh-radius-lg); }
.rsm-search { min-width: calc(var(--yh-space-10) * 5); }
.rsm-fname { display: inline-flex; align-items: center; gap: var(--yh-space-3); color: var(--yh-text); font-weight: var(--yh-weight-medium); overflow-wrap: anywhere; }
.rsm-fname .yh-icon { flex: none; color: var(--yh-text-muted); }
a.rsm-fname:hover span { text-decoration: underline; }
.rsm-filetable td:first-child { width: 60%; }
.rsm-row-actions { display: inline-flex; align-items: center; justify-content: flex-end; gap: var(--yh-space-2); }
.rsm-dropmask { display: none; position: absolute; inset: 0; z-index: var(--yh-z-raised); flex-direction: column; align-items: center; justify-content: center; gap: var(--yh-space-3); border: dashed var(--yh-space-2) var(--yh-color-info); border-radius: var(--yh-radius-lg); background: var(--yh-info-bg); color: var(--yh-info-fg); pointer-events: none; }
.rsm-files.is-dragging .rsm-dropmask { display: flex; }
@media (max-width: 760px) { .rsm-filetable th:nth-child(3), .rsm-filetable td:nth-child(3) { display: none; } .rsm-search { min-width: 0; width: 100%; } .rsm-files__bar { padding: var(--yh-space-4) var(--yh-space-4) 0; } }

/* ---------- Editor ---------- */
.rsm-editor-head { display: flex; align-items: center; justify-content: space-between; gap: var(--yh-space-4); flex-wrap: wrap; margin: var(--yh-space-4) 0 var(--yh-space-5); }
.rsm-editor-title { display: flex; align-items: center; gap: var(--yh-space-3); min-width: 0; }
.rsm-editor-title .yh-h1 { margin: 0; overflow-wrap: anywhere; }
.rsm-editor { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--yh-space-5); }
.rsm-editor.is-split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.rsm-code-fallback { font-family: var(--yh-font-mono); font-size: var(--yh-text-sm); line-height: var(--yh-leading-normal); tab-size: 2; min-height: 70vh; white-space: pre; resize: vertical; }
.rsm-editor .CodeMirror { height: 72vh; border: solid var(--yh-space-1) var(--yh-border-strong); border-radius: var(--yh-radius-md); background: var(--yh-control-bg); color: var(--yh-text); font-family: var(--yh-font-mono); font-size: var(--yh-text-sm); line-height: var(--yh-leading-normal); }
.rsm-editor .CodeMirror-focused { box-shadow: var(--yh-focus-ring); }
.rsm-editor .CodeMirror-gutters { background: var(--yh-surface-sunken); border-right: solid var(--yh-space-1) var(--yh-border); border-radius: var(--yh-radius-md) 0 0 var(--yh-radius-md); }
.rsm-editor .CodeMirror-linenumber { color: var(--yh-text-muted); }
.rsm-editor .CodeMirror-cursor { border-left-color: var(--yh-text); }
.rsm-editor .CodeMirror-activeline-background { background: var(--yh-surface-hover); }
.rsm-editor .CodeMirror-selected, .rsm-editor .CodeMirror-focused .CodeMirror-selected { background: rgba(var(--yh-color-primary-rgb), .22); }
.rsm-editor .CodeMirror-matchingbracket { color: var(--yh-color-primary-text) !important; text-decoration: underline; }
.rsm-editor .cm-keyword, .rsm-editor .cm-tag, .rsm-editor .cm-def { color: var(--yh-syntax-keyword); }
.rsm-editor .cm-string, .rsm-editor .cm-string-2 { color: var(--yh-syntax-string); }
.rsm-editor .cm-number, .rsm-editor .cm-atom { color: var(--yh-syntax-number); }
.rsm-editor .cm-attribute, .rsm-editor .cm-property, .rsm-editor .cm-variable-2, .rsm-editor .cm-qualifier { color: var(--yh-syntax-attribute); }
.rsm-editor .cm-comment, .rsm-editor .cm-meta, .rsm-editor .cm-bracket { color: var(--yh-text-muted); }
.rsm-editor .cm-variable, .rsm-editor .cm-operator { color: var(--yh-text); }
.rsm-editor .cm-header { color: var(--yh-color-primary-text); font-weight: var(--yh-weight-bold); }
.rsm-editor .cm-error { color: var(--yh-text-danger); }
.rsm-preview-pane { display: flex; flex-direction: column; border: solid var(--yh-space-1) var(--yh-border-strong); border-radius: var(--yh-radius-md); overflow: hidden; background: var(--yh-surface-raised); }
.rsm-preview-pane[hidden] { display: none; }
.rsm-preview-pane__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--yh-space-3); padding: var(--yh-space-2) var(--yh-space-4); background: var(--yh-surface-sunken); border-bottom: solid var(--yh-space-1) var(--yh-border); }
.rsm-preview-pane iframe { flex: 1; width: 100%; min-height: 66vh; border: 0; background: var(--yh-gray-0); }
@media (max-width: 1000px) { .rsm-editor.is-split { grid-template-columns: minmax(0, 1fr); } .rsm-editor .CodeMirror { height: 60vh; } }
.rsm-image { display: grid; place-items: center; padding: var(--yh-space-5); background: var(--yh-surface-sunken); border-radius: var(--yh-radius-md); }
.rsm-image img { max-width: 100%; max-height: 70vh; }

/* ---------- Lists, search, links ---------- */
.rsm-searchform .yh-input { max-width: calc(var(--yh-space-10) * 6); }
.rsm-collapsible > summary { cursor: pointer; list-style: none; padding-bottom: var(--yh-space-5); }
.rsm-collapsible > summary::-webkit-details-marker { display: none; }
.rsm-collapsible > summary::after { content: '▾'; color: var(--yh-text-muted); }
.rsm-collapsible:not([open]) > summary::after { content: '▸'; }
.rsm-collapsible[open] > summary { padding-bottom: 0; }
.rsm-linkform { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--yh-space-5); align-items: start; }
@media (max-width: 900px) { .rsm-linkform { grid-template-columns: 1fr; } }
.rsm-link { display: flex; flex-direction: column; gap: var(--yh-space-1); min-width: 0; }
.rsm-qrbox { display: flex; flex-direction: column; align-items: center; gap: var(--yh-space-3); }
.rsm-qrbox img { width: 100%; max-width: calc(var(--yh-space-10) * 6); background: var(--yh-gray-0); border-radius: var(--yh-radius-md); }
.rsm-qrbox p { margin: 0; overflow-wrap: anywhere; text-align: center; }

/* ---------- Row menus must not be clipped by table scrolling ---------- */
.yh-table-wrap.rsm-table { overflow: visible; }
.yh-menu.rsm-menu-up .yh-menu__list { top: auto; bottom: calc(100% + var(--yh-space-3)); }
@media (max-width: 760px) {
  .rsm-uptable th:nth-child(3), .rsm-uptable td:nth-child(3), .rsm-linktable th:nth-child(3), .rsm-linktable td:nth-child(3) { display: none; }
  .rsm-uptable .rsm-row-actions .yh-btn span, .rsm-linktable .rsm-row-actions .yh-btn span { display: none; }
  .rsm-table .yh-table td, .rsm-table .yh-table th { padding-left: var(--yh-space-3); padding-right: var(--yh-space-3); }
}