Files
web7sys/website-7sys/css/accessibility.css
2024-11-03 05:57:56 +01:00

242 lines
4.3 KiB
CSS

/* Skip Link */
.skip-link {
position: absolute;
top: -40px;
left: 0;
background: var(--accent-color);
color: white;
padding: var(--space-sm) var(--space-md);
z-index: var(--z-maximum);
transition: top var(--transition-base);
}
.skip-link:focus {
top: 0;
outline: 2px solid var(--accent-color);
outline-offset: 2px;
}
/* Screen Reader Only */
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
/* Focus Styles */
:focus {
outline: 2px solid var(--accent-color);
outline-offset: 2px;
}
:focus:not(:focus-visible) {
outline: none;
}
:focus-visible {
outline: 2px solid var(--accent-color);
outline-offset: 2px;
}
/* Interactive Elements */
button,
a,
input,
textarea,
select {
cursor: pointer;
}
button:disabled,
input:disabled,
textarea:disabled,
select:disabled {
cursor: not-allowed;
opacity: 0.7;
}
/* Form Validation */
input:invalid,
textarea:invalid {
border-color: var(--error-red);
}
.input-wrapper {
position: relative;
}
.error-message {
color: var(--error-red);
font-size: var(--font-size-sm);
margin-top: var(--space-xs);
}
/* High Contrast Mode */
@media (forced-colors: active) {
:root {
--accent-color: CanvasText;
--text-color: CanvasText;
--bg-primary: Canvas;
}
.service-card,
.vision-item {
border: 1px solid CanvasText;
}
}
/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
scroll-behavior: auto !important;
}
.animate-in,
.fade-in-scroll,
.service-card:hover,
.shooting-star {
animation: none !important;
transform: none !important;
}
}
/* Color Contrast */
.light-theme {
--text-color: #333333; /* WCAG AAA compliant */
}
.dark-theme {
--text-color: #F2F2F2; /* WCAG AAA compliant */
}
/* Form Labels */
label {
display: block;
margin-bottom: var(--space-xs);
font-weight: 500;
}
/* ARIA States */
[aria-invalid="true"] {
border-color: var(--error-red);
}
[aria-busy="true"] {
cursor: progress;
}
[aria-disabled="true"] {
cursor: not-allowed;
opacity: 0.7;
}
/* Keyboard Navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus,
[tabindex="0"]:focus {
outline: 2px solid var(--accent-color);
outline-offset: 2px;
box-shadow: 0 0 0 4px rgba(21, 52, 209, 0.2);
}
/* Form Feedback */
.form-feedback {
padding: var(--space-sm);
border-radius: var(--border-radius-sm);
margin-top: var(--space-md);
}
.form-feedback.success {
background-color: rgba(76, 175, 80, 0.1);
color: var(--success-green);
}
.form-feedback.error {
background-color: rgba(244, 67, 54, 0.1);
color: var(--error-red);
}
/* Loading States */
.loading {
position: relative;
}
.loading::after {
content: "";
position: absolute;
inset: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
align-items: center;
justify-content: center;
}
/* Input Icons */
.input-wrapper i {
position: absolute;
left: var(--space-sm);
top: 50%;
transform: translateY(-50%);
color: var(--text-color);
opacity: 0.7;
}
.input-wrapper input,
.input-wrapper textarea {
padding-left: calc(var(--space-lg) + var(--space-sm));
}
/* Cookie Consent */
.cookie-consent {
position: fixed;
bottom: 0;
left: 0;
right: 0;
background: var(--bg-primary);
padding: var(--space-lg);
box-shadow: var(--shadow-lg);
display: none;
justify-content: center;
align-items: center;
gap: var(--space-md);
z-index: var(--z-modal);
}
.cookie-buttons {
display: flex;
gap: var(--space-sm);
}
.cookie-button {
padding: var(--space-sm) var(--space-md);
border-radius: var(--border-radius-sm);
border: none;
font-weight: 500;
transition: var(--transition-base);
}
.cookie-button.accept {
background: var(--accent-color);
color: white;
}
.cookie-button.reject {
background: transparent;
border: 1px solid var(--border-color);
color: var(--text-color);
}