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image2cpp/css/style.css
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2026-08-15 14:24:26 +02:00

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14 KiB
CSS

:root {
/* Colors (from restyle design tokens) */
--primary: #006b58;
--primary-container: #1abc9c;
--on-primary: #ffffff;
--on-primary-container: #e5fff7;
--secondary: #4e6073;
--on-secondary: #ffffff;
--background: #f7f9fb;
--surface-container-lowest: #ffffff;
--surface-container-low: #f2f4f6;
--surface-container: #eceef0;
--surface-container-high: #e6e8ea;
--on-surface: #191c1e;
--on-surface-variant: #3c4a45;
--on-background: #191c1e;
--text-muted: #64748b;
--border-subtle: #e2e8f0;
--outline-variant: #bbcac3;
--editor-bg: #ffffff;
--error: #ba1a1a;
--focus-ring: rgba(0, 107, 88, 0.25);
/* Radii */
--radius-lg: 0.25rem;
--radius-xl: 0.5rem;
/* Fonts */
--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: var(--font-body);
font-size: 16px;
line-height: 24px;
color: var(--on-background);
background-color: var(--background);
min-height: 100vh;
}
/* ---- Top nav bar ---- */
.topnav {
position: sticky;
top: 0;
z-index: 50;
background: var(--surface-container-lowest);
border-bottom: 1px solid var(--border-subtle);
}
.topnav-inner {
max-width: 1400px;
margin: auto;
height: 64px;
padding: 0 24px;
display: flex;
align-items: center;
justify-content: space-between;
}
.topnav-left {
display: flex;
align-items: center;
gap: 32px;
}
.brand {
font-size: 20px;
font-weight: 700;
color: var(--primary);
}
.topnav-links {
display: flex;
gap: 24px;
}
.topnav-links a {
color: var(--secondary);
font-weight: 500;
font-size: 14px;
text-decoration: underline;
}
.topnav-links a:hover {
color: var(--primary);
text-decoration: none;
}
.topnav-right {
display: flex;
align-items: center;
gap: 12px;
}
.icon-btn {
background: transparent;
color: var(--secondary);
border: none;
font-size: 18px;
line-height: 1;
padding: 6px;
margin: 0;
border-radius: var(--radius-lg);
cursor: pointer;
}
.icon-btn:hover {
color: var(--primary);
background: var(--surface-container);
opacity: 1;
}
.theme-icon-light {
display: none;
}
.btn-reset {
margin: 0;
}
/* ---- Layout: sidebar + main ---- */
.layout {
display: flex;
gap: 32px;
max-width: 1400px;
margin: auto;
padding: 32px 24px 64px;
align-items: flex-start;
}
.sidebar {
position: sticky;
top: 96px;
flex: 0 0 220px;
width: 220px;
background: var(--surface-container-low);
border: 1px solid var(--border-subtle);
border-radius: var(--radius-xl);
/* padding: 24px 0; */
}
.sidebar-nav {
display: flex;
flex-direction: column;
}
.sidebar-link {
display: flex;
align-items: center;
gap: 12px;
padding: 12px 24px;
font-family: var(--font-mono);
font-size: 13px;
font-weight: 500;
color: var(--secondary);
border-right: 3px solid transparent;
}
.sidebar-link:hover {
background: var(--surface-container-high);
text-decoration: none;
}
.sidebar-link.active {
color: var(--primary);
font-weight: 700;
background: rgba(26, 188, 156, 0.1);
border-right-color: var(--primary);
}
.sidebar-num {
display: inline-flex;
align-items: center;
justify-content: center;
width: 22px;
height: 22px;
border-radius: 4px;
background: var(--surface-container-high);
color: var(--secondary);
font-size: 12px;
font-weight: 700;
flex-shrink: 0;
}
.sidebar-link.active .sidebar-num {
background: var(--primary);
color: var(--on-primary);
}
.wrapper {
display: flex;
flex-direction: column;
gap: 24px;
flex: 1;
min-width: 0;
}
/* ---- Step number rail ---- */
.section.step {
position: relative;
padding-left: 72px;
scroll-margin-top: 88px;
}
.section.first-step {
}
.step-num {
position: absolute;
left: 16px;
top: 32px;
width: 40px;
height: 40px;
border-radius: 10px;
display: flex;
align-items: center;
justify-content: center;
font-weight: 700;
background: var(--surface-container-high);
color: var(--secondary);
border: 1px solid var(--border-subtle);
z-index: 2;
}
.active .step-num {
background: var(--primary);
color: var(--on-primary);
border-color: var(--primary);
}
.step::before {
content: "";
position: absolute;
left: 35px;
top: 40px;
bottom: -24px;
width: 2px;
background: var(--border-subtle);
z-index: 1;
}
#step-0.step::before, #step-4.step::before {
display: none;
}
/* ---- Typography ---- */
h1 {
font-size: 30px;
line-height: 38px;
letter-spacing: -0.02em;
font-weight: 600;
color: var(--primary);
margin-bottom: 8px;
}
h2 {
font-size: 20px;
line-height: 28px;
font-weight: 600;
color: var(--on-surface);
}
.sub-section-title {
font-family: var(--font-mono);
font-size: 13px;
line-height: 16px;
font-weight: 500;
color: var(--primary);
margin: 0 0 12px;
}
p {
margin: 16px 0;
color: var(--on-surface-variant);
}
a {
color: var(--primary);
text-decoration: none;
font-weight: 500;
}
a:hover {
text-decoration: underline;
}
code {
font-family: var(--font-mono);
font-size: 0.9em;
background: var(--surface-container);
padding: 1px 5px;
border-radius: var(--radius-lg);
}
/* ---- Section cards ---- */
.section {
background: var(--surface-container-lowest);
border: 1px solid var(--border-subtle);
border-radius: var(--radius-xl);
padding: 32px;
}
/* First (intro) section: keep it flush/light */
.section:first-child {
background: transparent;
border: none;
padding: 8px 0 0;
}
.section h2 {
margin-bottom: 16px;
}
/* Legacy divider no longer needed; cards separate content */
.bottom-divider {
border-bottom: none;
padding-bottom: 32px;
}
.sub-section {
clear: both;
width: 100%;
}
.section {
width: 100%;
}
/* ---- Multi-column (select image row) ---- */
.input-methods-row {
display: flex;
align-items: space-between;
gap: 10px;
}
.input-methods-row .column {
width: 50%;
}
.column {
float: left;
}
.column-right {
float: right;
margin-left: auto;
}
/* ---- Table layout for settings ---- */
.table {
display: table;
margin: 8px 0 0;
width: 100%;
border-collapse: collapse;
}
.table-row {
display: table-row;
width: 100%;
}
.table-cell {
display: table-cell;
padding: 10px 0;
vertical-align: top;
}
.table-cell:first-child {
width: 30%;
padding-right: 16px;
}
.table-cell:last-child {
width: 70%;
}
.table-cell:first-child label {
font-family: var(--font-mono);
font-size: 13px;
font-weight: 500;
color: var(--primary);
}
.table-cell:last-child label {
margin-right: 10px;
color: var(--on-surface-variant);
font-size: 14px;
}
.nested-table {
margin: 0;
}
/* ---- Settings grid (step 2) ---- */
.settings-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
gap: 28px 32px;
}
.settings-grid.table {
margin: 8px 0 0;
}
.settings-grid .table-row {
display: flex;
flex-direction: column;
gap: 8px;
}
.settings-grid .table-row.full-row {
grid-column: 1 / -1;
}
.settings-grid .table-cell {
display: block;
padding: 0;
}
.settings-grid .table-cell:first-child {
width: auto;
padding-right: 0;
}
.settings-grid .table-cell:last-child {
width: auto;
}
.nested-table .table-cell {
color: var(--text-muted);
font-size: 0.9em;
width: 200px;
}
#format-caption-container div {
color: var(--text-muted);
display: none;
font-size: 14px;
line-height: 1.5em;
padding: 10px 0 15px;
width: 100%;
}
/* ---- Notes / messages ---- */
.note {
color: var(--text-muted);
font-size: 14px;
line-height: 1.5em;
margin: 4px 0;
}
#glyph-name-note {
display: none;
}
.upload-note {
max-width: 320px;
}
#continue-note {
display: none;
margin-top: 30px;
}
.msg {
font-size: 16px;
color: var(--text-muted);
}
.error-msg {
color: var(--error);
display: none;
}
/* ---- Form controls ---- */
input[type="text"],
input[type="number"],
textarea,
select {
font-family: var(--font-body);
font-size: 14px;
color: var(--on-surface-variant);
background: var(--surface-container);
border: 1px solid transparent;
border-radius: var(--radius-lg);
padding: 8px 10px;
transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input[type="text"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 2px var(--focus-ring);
}
select {
cursor: pointer;
}
input[type="checkbox"],
input[type="radio"] {
accent-color: var(--primary);
width: 16px;
height: 16px;
vertical-align: middle;
cursor: pointer;
}
.byte-input {
min-height: 160px;
min-width: 360px;
width: 100%;
font-family: var(--font-mono);
font-size: 14px;
line-height: 22px;
resize: vertical;
}
#text-input-error {
color: var(--error);
font-size: 14px;
margin-top: 8px;
display: none;
}
.text-input-size {
margin: 8px 0;
color: var(--on-surface-variant);
font-size: 14px;
}
.size-input {
width: 72px;
}
.sub-field {
display: flex;
align-items: center;
gap: 8px;
margin-top: 8px;
}
.sub-field:first-child {
margin-top: 0;
}
.sub-field-label {
min-width: 160px;
}
.glyph-input {
width: 300px;
margin-left: 10px;
}
.text-input {
font-family: var(--font-mono);
}
/* ---- Buttons ---- */
button {
font-family: var(--font-mono);
font-size: 13px;
font-weight: 500;
background: var(--primary-container);
color: var(--on-primary-container);
border: none;
border-radius: var(--radius-lg);
padding: 8px 16px;
margin: 10px 8px 0 0;
cursor: pointer;
transition: opacity 0.15s ease, background-color 0.15s ease;
}
button:hover {
opacity: 0.9;
}
button:active {
opacity: 0.8;
}
input[type="file"] {
background: var(--surface-container);
color: var(--on-surface-variant);
/* border: 2px dashed var(--outline-variant); */
border-radius: var(--radius-lg);
font-size: 14px;
padding: 16px 20px;
margin: 10px 0 0;
cursor: pointer;
width: 100%;
max-width: 360px;
}
input[type="file"]:hover {
background: var(--surface-container-high);
}
input[type="file"]::file-selector-button {
font-family: var(--font-mono);
font-weight: 500;
background: var(--primary-container);
color: var(--on-primary-container);
border: none;
border-radius: var(--radius-lg);
padding: 6px 12px;
margin-right: 12px;
cursor: pointer;
}
.generate-button {
background: var(--primary);
color: var(--on-primary);
margin: 32px 8px 20px 0;
padding: 10px 20px;
}
#copy-button,
#download-button {
background: var(--secondary);
color: var(--on-secondary);
margin-top: 32px;
}
.remove-button {
margin: 0 0 0 10px;
padding: 2px 8px;
background: var(--surface-container-high);
color: var(--on-surface-variant);
}
#no-images-error {
margin-bottom: 10px;
}
/* ---- File info / size list ---- */
.file-input-entry {
display: flex;
justify-content: space-between;
margin: 10px 0;
}
.file-info {
color: var(--text-muted);
font-size: 12px;
margin-left: 20px;
max-width: 320px;
white-space: pre;
}
.file-name {
display: block;
margin-left: 0;
margin-bottom: 8px;
font-weight: 500;
color: var(--on-surface-variant);
}
/* Tighten gap between a row and the explanatory note row that follows */
.note-row .table-cell {
padding-top: 0;
}
#image-size-settings {
list-style-type: none;
}
#image-size-settings li {
margin: 6px 0;
border: 1px solid var(--border-subtle);
border-radius: var(--radius-lg);
padding: 8px 12px;
}
/* ---- Preview canvases ---- */
#images-canvas-container {
align-items: flex-start;
display: flex;
flex-wrap: wrap;
}
#images-canvas-container canvas {
border: 1px solid var(--outline-variant);
border-radius: var(--radius-lg);
background: var(--primary-container);
margin: 10px 15px 10px 0;
padding: 4px;
}
.inlineImg {
border-radius: var(--radius-lg);
margin-top: 8px;
}
/* ---- Code output (dark editor look) ---- */
.code-output {
height: 400px;
width: 100%;
/* margin-top: 16px; */
background: var(--editor-bg);
color: var(--on-surface);
border: 1px solid var(--on-surface-variant);
border-radius: var(--radius-xl);
font-family: var(--font-mono);
font-size: 14px;
line-height: 22px;
padding: 20px;
resize: vertical;
}
.code-output:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 2px var(--focus-ring);
}
/* ---- Hidden by default (toggled via JS) ---- */
#arduino-identifier,
#adafruit-gfx-settings,
#all-same-size {
display: none;
}
/* ---- Sponsor block ---- */
.sp-block {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 12px;
}
.sp-block img {
vertical-align: middle;
}
/* ---- Responsive ---- */
@media (max-width: 900px) {
.layout {
flex-direction: column;
}
.sidebar {
position: static;
width: 100%;
flex: none;
}
.sidebar-nav {
flex-direction: row;
flex-wrap: wrap;
}
.sidebar-link {
border-right: none;
border-radius: var(--radius-lg);
}
.sidebar-link.active {
border-right: none;
}
}
@media (max-width: 640px) {
.topnav-links {
display: none;
}
.section.step {
padding-left: 32px;
}
.step-num {
position: static;
margin-bottom: 16px;
}
.step::before {
display: none;
}
.input-methods-row {
flex-direction: column;
}
.column,
.column-right {
float: none;
width: 100%;
margin-left: 0;
}
.byte-input {
min-width: 0;
}
.table-cell:first-child,
.table-cell:last-child {
display: block;
width: 100%;
}
.table-cell:first-child {
padding-bottom: 0;
}
}
/* ---- Dark theme ---- */
:root[data-theme="dark"] {
--primary: #4eddbb;
--primary-container: #1abc9c;
--on-primary: #003a2e;
--on-primary-container: #e5fff7;
--secondary: #b5c8df;
--on-secondary: #17293b;
--background: #0f1416;
--surface-container-lowest: #171d1f;
--surface-container-low: #1a2124;
--surface-container: #22282b;
--surface-container-high: #2a3033;
--on-surface: #e0e3e5;
--on-surface-variant: #c3d0c9;
--on-background: #e0e3e5;
--text-muted: #8a9a94;
--border-subtle: #2d3133;
--outline-variant: #414a47;
--editor-bg: #0b0e0f;
--focus-ring: rgba(78, 221, 187, 0.35);
}
:root[data-theme="dark"] .theme-icon-dark {
display: none;
}
:root[data-theme="dark"] .theme-icon-light {
display: inline;
}
:root[data-theme="dark"] .sidebar-link.active {
background: rgba(26, 188, 156, 0.18);
}