/* Digisteri Whiteboard v2: accounts, sharing, comments, highlight styles, templates and PDF export. Uses the tokens of whiteboard.css. */
.wb-nav { overflow-x: auto; scrollbar-width: thin; }
.wb-linkbtn { font: inherit; font-size: 13px; background: none; border: 0; padding: 2px 0; color: var(--wb-accent); text-decoration: underline; cursor: pointer; }
.wb-btn-small { font-size: 13px; padding: 5px 9px; }
.wb-ok-box, .wb-warn-box { border-radius: 10px; padding: 10px 14px; margin: 0 0 14px; border: 1px solid; color: var(--wb-ink); }
.wb-ok-box { background: color-mix(in srgb, var(--wb-ok) 10%, var(--wb-surface)); border-color: color-mix(in srgb, var(--wb-ok) 45%, transparent); }
.wb-warn-box { background: color-mix(in srgb, #d97706 12%, var(--wb-surface)); border-color: color-mix(in srgb, #d97706 50%, transparent); }
.wb-ok-box p, .wb-warn-box p { margin: 4px 0; }
.wb-auth-msg:empty { display: none; }
.wb-auth-msg { color: var(--wb-danger); font-size: 14px; margin: 8px 0; }
.wb-auth-msg.wb-ok-box { color: var(--wb-ink); }
.wb-auth-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--wb-line); margin: 0 0 14px; }
.wb-auth-tab { font: inherit; font-size: 15px; background: none; border: 0; border-bottom: 3px solid transparent; padding: 8px 12px; color: var(--wb-muted); cursor: pointer; }
.wb-auth-tab.wb-tab-on { color: var(--wb-ink); border-bottom-color: var(--wb-accent); font-weight: 600; }
.wb-login form { display: grid; gap: 6px; }
.wb-login form > .wb-btn { justify-self: start; margin-top: 6px; }
.wb-pill { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--wb-surface-2); border: 1px solid var(--wb-line); color: var(--wb-ink); }
.wb-pill-ok { background: color-mix(in srgb, var(--wb-ok) 14%, var(--wb-surface)); border-color: color-mix(in srgb, var(--wb-ok) 40%, transparent); }
.wb-board-cards { list-style: none; padding: 0; display: grid; gap: 10px; }
.wb-board-card h3 { margin: 0 0 6px; font-size: 17px; }
.wb-board-card h3 a { color: var(--wb-accent); }
.wb-card-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; font-size: 13px; color: var(--wb-muted); margin: 0 0 8px; }
.wb-card-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.wb-trash-card { opacity: .85; }
.wb-usage { margin: 6px 0 18px; }
.wb-usage-label { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; margin-bottom: 4px; }
.wb-usage-track { height: 10px; background: var(--wb-surface-2); border: 1px solid var(--wb-line); border-radius: 999px; overflow: hidden; }
.wb-usage-fill { height: 100%; background: var(--wb-accent); }
.wb-usage-high .wb-usage-fill { background: #d97706; }
.wb-usage-over .wb-usage-fill { background: var(--wb-danger); }
.wb-copy { display: flex; gap: 6px; margin: 4px 0 8px; }
.wb-copy .wb-url { flex: 1; min-width: 0; }
.wb-qr-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; margin: 8px 0; }
.wb-qr svg { display: block; width: 180px; height: 180px; border: 1px solid var(--wb-line); border-radius: 8px; background: #fff; }
.wb-qr-row > div { flex: 1; min-width: 200px; }
.wb-admin-box { border: 1px dashed var(--wb-line); border-radius: 10px; padding: 12px 14px; margin-top: 18px; }
.wb-admin-box input { font: inherit; padding: 6px 8px; border: 1px solid var(--wb-line); border-radius: 7px; background: var(--wb-surface); color: var(--wb-ink); min-width: 0; flex: 1; }
.wb-invite-form { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 2fr) auto; gap: 8px; align-items: end; }
.wb-invite-form .wb-field { margin: 0; }
@media (max-width: 640px) { .wb-invite-form { grid-template-columns: 1fr; } }
.wb-member-list { list-style: none; padding: 0; margin: 0 0 10px; display: grid; gap: 6px; }
.wb-member-list li { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 6px 8px; border: 1px solid var(--wb-line); border-radius: 8px; }
.wb-member-email { font-weight: 600; flex: 1; min-width: 160px; overflow-wrap: anywhere; }
.wb-member-list select { font: inherit; font-size: 13px; padding: 4px; border-radius: 6px; border: 1px solid var(--wb-line); background: var(--wb-surface); color: var(--wb-ink); }
.wb-table-wrap { overflow-x: auto; }
.wb-data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.wb-data-table th, .wb-data-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--wb-line); vertical-align: top; overflow-wrap: anywhere; }
.wb-num { text-align: right !important; white-space: nowrap; }
.wb-role-note { white-space: nowrap; }
.wb-project-menu { min-width: 240px; }
.wb-readonly .wb-tools, .wb-readonly .wb-panel { opacity: .55; pointer-events: none; }

/* ----- private draft preview ----- */
.wb-private-bar { position: absolute; top: 0; left: 0; right: 0; z-index: 15; display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; padding: 6px 10px; background: var(--wb-surface); color: var(--wb-ink); border-bottom: 1px solid var(--wb-line); box-shadow: 0 2px 8px rgba(15, 23, 42, .08); min-height: 46px; }
.wb-viewer:has(.wb-private-bar) .wb-view-stage, .wb-viewer:has(.wb-private-bar) .wb-read { top: 46px; }
.wb-access-note:empty { display: none; }
.wb-access-note { color: var(--wb-danger); font-size: 13px; font-weight: 600; }

/* ----- highlight styles: decorations never take pointer events and never change the object's coordinates ----- */
.wb-obj > .wb-hl-deco { position: absolute !important; pointer-events: none !important; z-index: 3 !important; overflow: visible; }
.wb-obj > .wb-hl-deco svg { position: absolute; left: 0; top: 0; overflow: visible; }
.wb-obj > .wb-hl-band { left: -6px; right: -6px; top: 45%; bottom: -6px; background: color-mix(in srgb, var(--hl) 40%, transparent); z-index: 0 !important; border-radius: 4px; }
.wb-hl-ink-wavy .wb-text { text-decoration: underline wavy var(--hl); text-decoration-thickness: calc(var(--hlw) * .6); text-underline-offset: .22em; }
.wb-hl-ink-line .wb-text { text-decoration: underline var(--hl); text-decoration-thickness: var(--hlw); text-underline-offset: .2em; }
.wb-hl-ink { background: linear-gradient(transparent 45%, color-mix(in srgb, var(--hl) 42%, transparent) 45%); -webkit-box-decoration-break: clone; box-decoration-break: clone; padding: 0 .1em; }
.wb-obj > .wb-hl-tag { left: 50%; bottom: -16px; transform: translateX(-50%); display: inline-flex; gap: 6px; align-items: center; background: var(--hl); color: #fff; font: 600 15px/1 system-ui, sans-serif; padding: 7px 12px; border-radius: 999px; box-shadow: 0 2px 6px rgba(15, 23, 42, .25); white-space: nowrap; }
.wb-hl-tag-icon { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: rgba(255, 255, 255, .25); font-size: 12px; }
.wb-obj > .wb-hl-badge { right: -12px; top: -12px; width: 30px; height: 30px; border-radius: 50%; background: var(--hl); color: #fff; display: grid; place-items: center; font: 700 15px/1 system-ui, sans-serif; box-shadow: 0 2px 6px rgba(15, 23, 42, .3); }
.wb-obj > .wb-hl-arrow { width: 120px; height: 90px; }
.wb-hl-note { position: absolute; left: -6px; top: -30px; white-space: nowrap; font: 700 20px/1.1 "Segoe Print", "Comic Sans MS", cursive; color: var(--hl); }
.wb-hl-halo > :not(.wb-hit):not(.wb-hl-deco) { filter: drop-shadow(0 0 2px var(--hl)) drop-shadow(0 0 6px color-mix(in srgb, var(--hl) 70%, transparent)); }
.wb-hl-lift > :not(.wb-hit):not(.wb-hl-deco) { box-shadow: 0 6px 18px rgba(15, 23, 42, .22); border-radius: 8px; }
.wb-view-stage .wb-hl-lift { transition: translate .15s ease; }
.wb-view-stage .wb-hl-lift:hover, .wb-view-stage .wb-hl-lift:focus-within { translate: 0 -3px; }
.wb-hotspot-tape { display: grid; place-items: center; background: #fdf3b5; color: #1d2433; font: 600 18px/1.1 "Segoe Print", "Comic Sans MS", cursive; box-shadow: 0 3px 8px rgba(15, 23, 42, .2); clip-path: polygon(2% 6%, 98% 0, 100% 94%, 0 100%); padding: 0 10px; text-align: center; }
/* word-link styles are inline: they follow line wrapping and never overlap neighbouring links */
.wb-ls-underline { text-decoration-thickness: .14em; }
.wb-ls-sketch { text-decoration: underline wavy; text-decoration-thickness: .08em; text-underline-offset: .22em; }
.wb-ls-marker { text-decoration: none; color: inherit; background: linear-gradient(transparent 45%, rgba(250, 204, 21, .55) 45%); -webkit-box-decoration-break: clone; box-decoration-break: clone; padding: 0 .08em; }
.wb-ls-circle { text-decoration: none; border: .1em solid #e11d48; border-radius: 50% / 60%; padding: 0 .18em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.wb-ls-button { text-decoration: none; color: #fff !important; background: #1e3a8a; border-radius: .5em; padding: 0 .35em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
/* viewer: one uniform, colour-independent marking of every action in view (a viewing setting, not a document change) */
.wb-reveal .wb-actionable { outline: 3px dashed #c026d3; outline-offset: 3px; }
.wb-reveal .wb-hit::after { content: attr(data-kind); position: absolute; left: 0; top: -1.9em; font: 600 12px/1 system-ui, sans-serif; background: #86198f; color: #fff; padding: 4px 6px; border-radius: 6px; white-space: nowrap; pointer-events: none; }
.wb-reveal a.wb-link { position: relative; outline: 2px dashed #c026d3; outline-offset: 2px; }
.wb-reveal .wb-hotspot-hidden { border: 2px dashed #c026d3; background: rgba(192, 38, 211, .12); }
.wb-hit:focus-visible, a.wb-link:focus-visible { outline: 4px solid var(--wb-focus) !important; outline-offset: 4px; }
.wb-nav-btn[aria-pressed="true"] { background: color-mix(in srgb, var(--wb-accent) 16%, transparent); }
.wb-linklist { position: absolute; right: 12px; bottom: 76px; z-index: 12; width: min(380px, calc(100% - 24px)); max-height: min(60vh, 520px); overflow-y: auto; background: var(--wb-surface); color: var(--wb-ink); border: 1px solid var(--wb-line); border-radius: 12px; box-shadow: var(--wb-shadow); padding: 10px 12px; }
.wb-linklist-head { display: flex; justify-content: space-between; align-items: center; }
.wb-linklist h2 { font-size: 16px; margin: 0; }
.wb-linklist ul { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 4px; }
.wb-linklist-item { display: flex; gap: 8px; align-items: baseline; padding: 8px; border-radius: 8px; color: var(--wb-ink); text-decoration: none; border: 1px solid var(--wb-line); }
.wb-linklist-item:hover { background: var(--wb-surface-2); }
.wb-linklist-kind { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; color: var(--wb-muted); min-width: 92px; }
.wb-pickbar { position: absolute; top: 56px; left: 50%; transform: translateX(-50%); z-index: 14; display: flex; gap: 10px; align-items: center; background: #111827; color: #fff; padding: 8px 12px; border-radius: 10px; box-shadow: var(--wb-shadow); max-width: calc(100% - 24px); }
.wb-commenting .wb-view-stage { cursor: crosshair; }
.wb-commenting .wb-actionable > :not(.wb-hit) { pointer-events: auto; }
.wb-commenting .wb-hit { pointer-events: none; }
.wb-commenting .wb-text { user-select: text; -webkit-user-select: text; cursor: text; }
@media (prefers-reduced-motion: reduce) { .wb-view-stage .wb-hl-lift:hover, .wb-view-stage .wb-hl-lift:focus-within { translate: none; } }

/* ----- comments ----- */
.wb-cpins { position: absolute; left: 0; top: 0; width: 0; height: 0; z-index: 100000; }
.wb-cpin { position: absolute; transform: translate(-50%, -100%) scale(var(--inv-z, 1)); transform-origin: 50% 100%; width: 30px; height: 30px; border-radius: 50% 50% 50% 4px; border: 2px solid #fff; background: #6d28d9; color: #fff; font: 700 13px/1 system-ui, sans-serif; display: grid; place-items: center; cursor: pointer; box-shadow: 0 2px 6px rgba(15, 23, 42, .35); padding: 0; }
.wb-cpin-resolved { background: #475569; }
.wb-cpin-detached { background: #b45309; }
.wb-cpin-on { outline: 3px solid var(--wb-focus); }
.wb-cpanel { position: absolute; right: 0; top: 0; bottom: 0; width: min(380px, 100%); z-index: 25; background: var(--wb-surface); color: var(--wb-ink); border-left: 1px solid var(--wb-line); box-shadow: var(--wb-shadow); display: flex; flex-direction: column; }
.wb-viewer .wb-cpanel { top: 46px; }
.wb-cpanel-head { display: flex; gap: 8px; align-items: center; padding: 10px 12px; border-bottom: 1px solid var(--wb-line); }
.wb-cpanel-head h2 { font-size: 16px; margin: 0; flex: 1; }
.wb-cpanel-head select { font: inherit; font-size: 13px; padding: 4px; border-radius: 6px; border: 1px solid var(--wb-line); background: var(--wb-surface); color: var(--wb-ink); }
.wb-cpanel-tools { display: flex; gap: 8px; align-items: center; padding: 8px 12px; flex-wrap: wrap; }
.wb-cpanel > .wb-hint { padding: 0 12px; margin: 0 0 6px; }
.wb-cpanel > .wb-hint:empty { display: none; }
.wb-cthreads { overflow-y: auto; padding: 0 12px 24px; display: grid; gap: 8px; align-content: start; }
.wb-cthread { border: 1px solid var(--wb-line); border-radius: 10px; padding: 8px 10px; }
.wb-cthread-on { border-color: var(--wb-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--wb-accent) 25%, transparent); }
.wb-cthread-resolved { opacity: .85; }
.wb-cthread-target { font: inherit; font-weight: 600; font-size: 14px; background: none; border: 0; padding: 0; display: flex; gap: 8px; align-items: center; text-align: left; color: var(--wb-ink); cursor: pointer; width: 100%; }
.wb-cnum { display: inline-grid; place-items: center; min-width: 22px; height: 22px; border-radius: 50%; background: #6d28d9; color: #fff; font-size: 12px; }
.wb-cflags { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 0; }
.wb-cflag { font-size: 12px; padding: 2px 6px; border-radius: 6px; background: var(--wb-surface-2); border: 1px solid var(--wb-line); }
.wb-cpreview { margin: 6px 0 2px; font-size: 14px; color: var(--wb-muted); overflow-wrap: anywhere; }
.wb-cmsgs { list-style: none; padding: 0; margin: 8px 0; display: grid; gap: 8px; }
.wb-cmsg-meta { font-size: 12px; color: var(--wb-muted); }
.wb-cmsg-text { margin: 2px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14px; }
.wb-cmsg-deleted { color: var(--wb-muted); font-size: 13px; }
.wb-ccompose textarea, .wb-cmsg textarea { width: 100%; font: inherit; font-size: 14px; padding: 6px 8px; border-radius: 8px; border: 1px solid var(--wb-line); background: var(--wb-surface); color: var(--wb-ink); resize: vertical; }
.wb-cthread-acts { margin-top: 6px; }
mark.wb-cmark { background: rgba(124, 58, 237, .28); color: inherit; border-bottom: 2px solid #6d28d9; }
.wb-cbadge { font: inherit; font-size: 13px; margin-top: 6px; background: var(--wb-surface-2); border: 1px solid var(--wb-line); border-radius: 999px; padding: 3px 10px; cursor: pointer; color: var(--wb-ink); }
@media (max-width: 720px) { .wb-cpanel { top: auto !important; height: 70%; width: 100%; border-left: 0; border-top: 1px solid var(--wb-line); border-radius: 14px 14px 0 0; } }

/* ----- templates and PDF ----- */
.wb-tpl { display: flex; gap: 10px; align-items: flex-start; padding: 8px; border: 1px solid var(--wb-line); border-radius: 10px; margin-bottom: 8px; }
.wb-tpl img { border-radius: 6px; border: 1px solid var(--wb-line); background: #fff; flex: none; }
.wb-tpl strong { display: block; }
.wb-tpl small { display: block; margin: 2px 0 6px; }
.wb-pdf-dialog .wb-radio-row { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 6px 0 10px; }
.wb-pdf-views, .wb-pdf-pops { max-height: 180px; overflow-y: auto; border: 1px solid var(--wb-line); border-radius: 8px; padding: 8px 10px; margin-bottom: 10px; }
.wb-pdf-views .wb-check, .wb-pdf-pops .wb-check { margin: 0 0 6px; }
.wb-pdf-thumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.wb-pdf-thumbs figure { margin: 0; width: 160px; }
.wb-pdf-thumbs canvas { display: block; max-width: 100%; border: 1px solid var(--wb-line); box-shadow: 0 2px 6px rgba(15, 23, 42, .12); background: #fff; }
.wb-pdf-thumbs figcaption { font-size: 12px; color: var(--wb-muted); margin-top: 4px; overflow-wrap: anywhere; }
.wb-warn-list { margin: 6px 0; padding-left: 18px; color: #92400e; font-size: 13px; }