/*
* Adapted from app/style.css (see UI-STYLE-GUIDE.md for the design tokens this all comes from).
* Differences from the local app's stylesheet, all because this now lives INSIDE a normal
* WordPress page instead of owning the whole browser tab (see SLIDER-CSS-IN-HOST-PAGE-SNIPPET.md
* for the full diagnosis - three separate host-page issues, not one):
* 1. Everything is scoped under .halftone-web-app instead of bare html/body - a shortcode
* must never restyle the rest of the site.
* 2. #app gets a bounded height (not 100vh) - it sits as a panel within the page's content
* area, with its own internal layout/scrolling, not the whole viewport.
* 3. Every font-size below is a fixed px value, never rem - rem is relative to the HOST
* page's font-size, not this component, so a theme/Elementor Kit that sets a
* bigger root font-size (common - 18px instead of the browser default 16px) would inflate
* every rem-based size here, even though the app was designed against 16px=1rem.
* 4. font-family AND line-height are both reset with !important on every descendant - a
* host theme's global line-height (often 1.6-1.8, fine for body text) otherwise still
* wins on every label/line in the panel even with font-family alone reset.
* 5. input[type=range] is fully hand-drawn (track + thumb, both browser engines) instead of
* relying on appearance:auto + accent-color - some host themes' own global slider reset
* (e.g. a bare `input[type=range]{-webkit-appearance:none}` somewhere in their CSS) can
* partially override our rendering while leaving native pieces underneath, producing a
* "slider drawn on top of a slider" look. Hand-drawing every part with !important removes
* any dependency on what the host page does.
*/
.halftone-web-app {
--bg: #0d1117;
--panel: #12161e;
--card: #161b24;
--line: rgba(255,255,255,.14);
--text: #e8ecf2;
--muted: #98a2b3;
--accent: #dca24a;
--accent-soft: #d3a05a;
--accent2: #2f86ff;
--ok: #33bd6b;
--input: #10151d;
background: var(--bg); color: var(--text);
direction: rtl;
border-radius: 14px; overflow: hidden;
}
.halftone-web-app, .halftone-web-app * {
font-family: "Rubik", "Segoe UI", system-ui, sans-serif !important;
line-height: normal !important;
}
.halftone-web-app *, .halftone-web-app *::before, .halftone-web-app *::after { box-sizing: border-box; }
.halftone-web-app #app { display: flex; flex-direction: column; height: 900px; max-height: 85vh; }
.halftone-web-app #topbar{ flex-shrink: 0; background: var(--panel);
border-bottom: 1px solid var(--line); padding: 12px 22px;
display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.halftone-web-app #topbar h1 { font-size: 20.8px; font-weight: 800; color: var(--accent); letter-spacing: .3px; margin: 0; }
.halftone-web-app #topbar .subtitle { font-size: 13.6px; color: var(--muted); margin-top: 2px; }
.halftone-web-app .topbar-actions { display: flex; gap: 8px; flex-shrink: 0; }
.halftone-web-app .topbar-actions button.ghost { width: auto; font-size: 12.8px; padding: 14px 16px; white-space: nowrap; }
.halftone-web-app #main { display: flex; flex: 1; min-height: 0; }
.halftone-web-app #viewport { position: relative; flex: 1; min-width: 0; background: #05070a; overflow: hidden;
display: flex; align-items: center; justify-content: center; }
.halftone-web-app #panel { width: 340px; flex-shrink: 0; background: var(--panel);
border-left: 1px solid var(--line); overflow-y: auto; padding: 12px 14px; }
.halftone-web-app #mobile-notice { display: none; } /* shown only under the @media block at the
very end of this file - see there */
.halftone-web-app canvas#preview2d { display: block; max-width: 100%; max-height: 100%; }
.halftone-web-app #preview3d { position: absolute; inset: 0; }
.halftone-web-app #preview3d[hidden], .halftone-web-app canvas#preview2d[hidden] { display: none !important; }
.halftone-web-app .card { background: var(--card); border: 1px solid var(--line);
border-radius: 11px; padding: 9px 12px; margin-bottom: 10px; }
.halftone-web-app .card h2{ font-size: 15.2px; color: var(--accent); margin: 0 0 8px;
font-weight: 700; letter-spacing: .2px; }
.halftone-web-app .card.locked { opacity: .5; pointer-events: none; }
.halftone-web-app .card.locked h2 { color: var(--muted); }
.halftone-web-app .card p.hint { font-size: 12.48px; color: var(--muted); line-height: 1.5 !important; margin: 0 0 10px; }
.halftone-web-app .card p.hint.warn { color: var(--accent); font-weight: 600; }
.halftone-web-app .accordion-card { padding: 0; overflow: hidden; }
.halftone-web-app .accordion-header {
width: 100%; display: flex; align-items: center; justify-content: space-between;
background: transparent; border: none; cursor: pointer; padding: 9px 12px;
font-size: 15.2px; color: var(--accent); font-weight: 700; letter-spacing: .2px;
font-family: inherit; text-align: inherit;
}
.halftone-web-app .accordion-header:hover { color: var(--accent-soft); }
.halftone-web-app .accordion-chevron { color: var(--muted); font-size: 12px; transition: transform .15s ease; transform: rotate(-90deg); }
.halftone-web-app .accordion-card.open .accordion-chevron { transform: rotate(0deg); }
.halftone-web-app .accordion-body { padding: 4px 12px 9px; }
.halftone-web-app .accordion-body[hidden] { display: none; }
.halftone-web-app button.primary {
background: var(--accent-soft); color: #201603; border: none;
border-radius: 9px; padding: 11px; font-weight: 700; font-size: 14.72px;
cursor: pointer; width: 100%;
}
.halftone-web-app button.primary:hover { filter: brightness(1.06); }
.halftone-web-app button.primary:disabled { opacity: .45; cursor: not-allowed; }
.halftone-web-app button.primary.alt { background: var(--ok); color: #fff; }
.halftone-web-app button.ghost {
background: transparent; border: 1px solid var(--line); color: var(--muted);
border-radius: 8px; padding: 7px 10px; font-size: 13.12px; cursor: pointer; width: 100%;
}
.halftone-web-app button.ghost:hover { color: var(--text); border-color: var(--accent2); }
.halftone-web-app button.ghost.accent { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.halftone-web-app button.ghost.accent:hover { background: rgba(220,162,74,.12); border-color: var(--accent-soft); color: var(--accent-soft); }
.halftone-web-app .tabs { display: flex; gap: 6px; margin-bottom: 10px; }
.halftone-web-app .pattern-tabs { display: grid; grid-template-columns: repeat(3, 1fr); }
.halftone-web-app .tab { flex: 1; background: transparent; color: var(--muted);
border: 1px solid var(--line); border-radius: 9px; padding: 9px 6px;
font-weight: 600; font-size: 13.12px; cursor: pointer; }
.halftone-web-app .tab:hover:not(:disabled) { color: var(--text); border-color: var(--accent); }
.halftone-web-app .tab.active { color: #201603; background: var(--accent-soft); border-color: var(--accent-soft); }
.halftone-web-app .tab:disabled { opacity: .4; cursor: not-allowed; }
.halftone-web-app .field { margin-bottom: 10px; }
.halftone-web-app .field label { display: flex; justify-content: space-between; font-size: 12.48px;
color: var(--muted); margin-bottom: 4px; }
.halftone-web-app .field label .val { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.halftone-web-app .field label .val-wrap { display: inline-flex; align-items: center; gap: 4px; }
.halftone-web-app .val-editable { cursor: text; border-bottom: 1px dashed var(--muted); }
.halftone-web-app .val-editable:hover { border-color: var(--accent2); color: var(--text); }
.halftone-web-app .val-edit-input {
width: 4.5em; background: var(--input); border: 1px solid var(--accent2);
color: var(--text); border-radius: 4px; padding: 1px 4px; font: inherit;
font-variant-numeric: tabular-nums; direction: ltr; text-align: left;
}
.halftone-web-app .reset-param {
background: transparent; border: none; color: var(--accent2);
font-size: 14.4px; line-height: 1 !important; padding: 0 1px; cursor: pointer;
}
.halftone-web-app .reset-param:hover { color: var(--text); }
.halftone-web-app .reset-param[hidden] { display: none; }
/* Sliders - fully hand-drawn (see the file-level comment above for why appearance:auto +
accent-color isn't reliable inside a host page). --range-progress is a 0-100% custom
property, set once at init and updated on every 'input' event - see updateRangeFill() in
assets/js/ui.js. Gradient direction is "to left" because this app is always dir="rtl" (the
fill visually starts from the right edge, where RTL reading starts) - see
SLIDER-CSS-IN-HOST-PAGE-SNIPPET.md §4; would need to be "to right" in an LTR app. */
.halftone-web-app .field input[type=range] {
--range-progress: 0%;
-webkit-appearance: none !important; appearance: none !important;
width: 100%; height: 16px; margin: 0; padding: 0 !important;
background: none !important; border: none !important; box-shadow: none !important;
cursor: pointer;
}
.halftone-web-app .field input[type=range]::-webkit-slider-runnable-track {
-webkit-appearance: none !important;
height: 3px !important; border-radius: 999px !important;
background: linear-gradient(
to left,
var(--accent) 0%, var(--accent) var(--range-progress),
var(--line) var(--range-progress), var(--line) 100%
) !important;
border: none !important; box-shadow: none !important;
}
.halftone-web-app .field input[type=range]::-webkit-slider-thumb {
-webkit-appearance: none !important;
width: 14px !important; height: 14px !important; border-radius: 50% !important;
background: var(--accent) !important; border: none !important; box-shadow: none !important;
margin-top: -5.5px !important; cursor: pointer;
}
.halftone-web-app .field input[type=range]::-moz-range-track {
height: 3px !important; border-radius: 999px !important;
background: var(--line) !important; border: none !important; box-shadow: none !important;
}
.halftone-web-app .field input[type=range]::-moz-range-progress {
height: 3px !important; border-radius: 999px !important;
background: var(--accent) !important; border: none !important; box-shadow: none !important;
}
.halftone-web-app .field input[type=range]::-moz-range-thumb {
width: 14px !important; height: 14px !important; border-radius: 50% !important;
background: var(--accent) !important; border: none !important; box-shadow: none !important;
}
.halftone-web-app .field input[type=color] {
width: 100%; height: 34px; background: var(--input); border: 1px solid var(--line);
border-radius: 7px; padding: 3px; cursor: pointer;
}
.halftone-web-app .field input[type=number] {
width: 100%; background: var(--input); border: 1px solid var(--line);
color: var(--text); border-radius: 7px; padding: 6px; font-size: 13.6px;
}
.halftone-web-app .field input[type=checkbox] { accent-color: var(--accent2); width: 15px; height: 15px; }
.halftone-web-app .checkrow { display: flex; align-items: center; gap: 8px; font-size: 13.6px; color: var(--text); margin-bottom: 10px; }
.halftone-web-app .select {
width: 100%; background: var(--input); border: 1px solid var(--line);
color: var(--text); border-radius: 9px; padding: 10px 12px; font-size: 14.4px;
cursor: pointer; appearance: none;
background-image: url("data:image/svg+xml;utf8,");
background-repeat: no-repeat; background-position: left 12px center;
}
.halftone-web-app .select:hover, .halftone-web-app .select:focus { border-color: var(--accent); outline: none; }
.halftone-web-app .spinner { position: absolute; inset: 0; display: flex; flex-direction: column;
align-items: center; justify-content: center; gap: 14px;
background: rgba(16,19,26,.6); color: var(--text); z-index: 5; }
.halftone-web-app .spinner[hidden] { display: none; }
.halftone-web-app .spin { width: 44px; height: 44px; border: 4px solid var(--line);
border-top-color: var(--accent); border-radius: 50%;
animation: halftone-web-spin 1s linear infinite; }
@keyframes halftone-web-spin { to { transform: rotate(360deg); } }
.halftone-web-app .viewport-banners { position: absolute; left: 0; right: 0; bottom: 0; z-index: 4;
display: flex; flex-direction: column; }
.halftone-web-app .banner { background: linear-gradient(180deg, #3a2c0c, #2c2109);
color: var(--accent); border-top: 1px solid rgba(220,162,74,.5);
text-align: center; font-size: 13.6px; font-weight: 600;
padding: 9px 16px; pointer-events: none; }
.halftone-web-app .banner[hidden] { display: none; }
.halftone-web-app .stats-banner { background: rgba(18,22,30,.92); color: var(--text);
border-top: 1px solid var(--line); text-align: center;
font-size: 13.6px; font-weight: 700; letter-spacing: .2px;
padding: 9px 16px; pointer-events: none; font-variant-numeric: tabular-nums; }
.halftone-web-app .stats-banner[hidden] { display: none; }
.halftone-web-app .stats-banner .sep { color: var(--muted); margin: 0 8px; font-weight: 400; }
.halftone-web-app .overlay-tools { position: absolute; top: 12px; right: 12px; display: flex; gap: 6px; z-index: 3; }
.halftone-web-app .overlay-tools button { background: rgba(30,36,48,.8); color: var(--text);
border: 1px solid var(--line); border-radius: 8px;
padding: 6px 10px; font-size: 13.12px; cursor: pointer; white-space: nowrap; }
.halftone-web-app .overlay-tools button.active { color: #201603; background: var(--accent-soft); border-color: var(--accent-soft); }
.halftone-web-app .overlay-tools button:hover { border-color: var(--accent2); }
.halftone-web-app .upload-drop {
border: 2px dashed var(--line); border-radius: 9px; padding: 18px 10px;
text-align: center; color: var(--muted); font-size: 13.12px; cursor: pointer;
margin-bottom: 8px; transition: border-color .12s, background .12s, color .12s;
}
.halftone-web-app .upload-drop:hover { border-color: var(--accent); color: var(--text); }
.halftone-web-app .upload-drop.drag-over {
border-style: solid; border-color: var(--accent2); color: var(--text);
background: rgba(47,134,255,.10);
}
.halftone-web-app .upload-drop.has-image { border-style: solid; border-color: var(--ok); color: var(--text); }
.halftone-web-app #file-input { display: none; }
/* Credit cost shown on the download button (see includes/class-shortcode.php) - only rendered
at all when the admin-configured cost is > 0 (see class-admin-settings.php). */
/* Single-line button: "הורדת קובץ STL" + a compact number/icon badge, never wrapping onto a
second line and never spelled out as "(עולה N קרדיטים)" - matches the reference screenshot
the cost was checked against. */
.halftone-web-app #btn-export {
display: flex; align-items: center; justify-content: center; gap: 8px; white-space: nowrap;
}
.halftone-web-app .credit-cost { display: inline-flex; align-items: center; gap: 4px; font-weight: 800; }
.halftone-web-app .credit-cost img { width: 16px; height: 16px; }
/* Insufficient-credits notice - a normal/expected outcome, not a server fault, so it's a small
inline line near the button rather than the red msgbox (see error-msgbox-snippet.md's own
guidance: "normal" errors get inline status, only server/communication faults get the modal). */
.halftone-web-app .credit-status { font-size: 12.8px; color: var(--muted); margin-top: 6px; text-align: center; }
.halftone-web-app .credit-status.error { color: #ff8a8a; }
/* msgbox - copied verbatim from error-msgbox-snippet.md (the shared "house standard" dialog
for server/communication faults specifically). */
.halftone-web-app .msgbox { position: fixed; inset: 0; z-index: 9999; display: flex;
align-items: center; justify-content: center; padding: 20px;
background: rgba(8,11,20,.66); }
.halftone-web-app .msgbox[hidden] { display: none; }
.halftone-web-app .msgbox-card {
width: min(430px,100%); text-align: center; direction: rtl;
background: #1e2438; border: 1px solid #2b3350; border-top: 4px solid #ff5c72;
border-radius: 16px; padding: 26px 24px; box-shadow: 0 10px 30px rgba(0,0,0,.35);
animation: halftone-web-msgbox-pop .16s ease-out;
}
.halftone-web-app .msgbox-icon { font-size: 40px; line-height: 1 !important; margin-bottom: 10px; }
.halftone-web-app .msgbox-title { margin: 0 0 8px; font-size: 18px; font-weight: 700; color: #e7eaf3; }
.halftone-web-app .msgbox-msg { margin: 0 0 20px; font-size: 14px; line-height: 1.65 !important; color: #9aa3bd; }
.halftone-web-app .msgbox-btn { min-width: 130px; padding: 10px 18px; border-radius: 10px; border: none;
font-weight: 700; font-size: 14px; color: #fff; cursor: pointer;
background: linear-gradient(90deg, #5b8cff, #7c5cff); }
.halftone-web-app .msgbox-btn:hover { filter: brightness(1.08); }
@keyframes halftone-web-msgbox-pop { from { transform: scale(.94); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .halftone-web-app .msgbox-card { animation: none; } }
/* "Please log in" note - copied verbatim from login-note-snippet.md, renamed to a plugin
-specific class (as the snippet itself recommends) so it can't collide with another app's
copy of the same block on the same site. Also gets the fixed-px/line-height treatment since
it's a host-page fragment too, just like the app itself. */
.halftone-web-login-note, .halftone-web-login-note * {
font-family: "Rubik", "Segoe UI", system-ui, sans-serif !important;
}
.halftone-web-login-note {
direction: rtl; box-sizing: border-box; margin: 0 auto; max-width: 760px;
padding: 30px 28px; text-align: center; border-radius: 16px;
font-size: 19px; line-height: 1.6 !important; font-weight: 600; color: #e7ecff;
background: linear-gradient(180deg,#0f1636,#0a1024);
border: 1px solid rgba(255,214,120,.55);
box-shadow:
0 0 0 1px rgba(255,214,120,.12),
0 0 34px rgba(120,150,255,.28),
inset 0 0 26px rgba(120,150,255,.10);
}
.halftone-web-login-note a {
color: #ffd66b; font-weight: 700; text-decoration: none;
border-bottom: 1px solid rgba(255,214,120,.5); padding-bottom: 1px;
}
.halftone-web-login-note a:hover { color: #ffe49a; border-color: rgba(255,214,120,.9); }
/* ---------------------------------------------------------------------------------------------
* Mobile layout (see MOBILE-RESPONSIVE-GUIDE.md). MUST stay the LAST block in this file: every
* selector below (.halftone-web-app #panel etc.) has the exact same specificity as its base
* rule earlier in the file (same class + same id) - with equal specificity, whichever rule is
* LATER in the file wins, @media condition or not. Moving this block earlier would silently
* make the media query lose to the unconditional base rule on real phones.
*
* This assumes the page's own has - virtually every modern WordPress theme already sets this site-wide, but
* if a phone shows no change at all after installing this update, that tag missing is the
* first thing to rule out (see the guide's §2) - without it, mobile browsers render the whole
* page at a fake ~980px-wide viewport and zoom out, so this @media (max-width: 768px) block
* never actually activates.
* --------------------------------------------------------------------------------------------- */
@media (max-width: 768px) {
.halftone-web-app #main { flex-direction: column; }
/* order:-1 puts the viewport visually first despite #panel coming first in the actual markup
(see class-shortcode.php) - the guide's own example assumes viewport-before-panel source
order, which isn't true here; flex order achieves the same "viewport rises to the top"
result without reordering the DOM (which assets/js/ui.js's element lookups don't care about
either way, but there's no reason to touch markup when a pure-CSS reorder does the job). */
.halftone-web-app #viewport{ flex: 0 0 42vh; min-height: 220px; order: -1; }
.halftone-web-app #panel { width: 100%; flex: 1; min-height: 0; border-left: none;
border-top: 1px solid var(--line); }
.halftone-web-app #mobile-notice {
display: block; text-align: center; font-weight: 700; font-size: 13px;
background: var(--accent-soft); color: #201603;
border-radius: 9px; padding: 8px 10px; margin-bottom: 10px;
}
}