.ca-skip-link {
    position: fixed;
    z-index: 10000;
    top: 12px;
    left: 12px;
    padding: 12px 18px;
    color: #ffffff;
    background: var(--ca-text);
    border-radius: var(--ca-radius-sm);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-140%);
}

.ca-skip-link:focus {
    color: #ffffff;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.ca-button,
.wp-element-button,
button[type="submit"],
input[type="submit"] {
    display: inline-flex;
    min-height: 48px;
    padding: 12px 22px;
    border: 1px solid transparent;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--ca-radius-md);
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition:
        background-color var(--ca-transition),
        border-color var(--ca-transition),
        color var(--ca-transition),
        box-shadow var(--ca-transition),
        transform var(--ca-transition);
}

.ca-button:hover,
.ca-button:focus-visible,
.wp-element-button:hover,
.wp-element-button:focus-visible {
    transform: translateY(-1px);
}

.ca-button-primary,
.wp-element-button,
button[type="submit"],
input[type="submit"] {
    color: #ffffff;
    background: var(--ca-primary);
    border-color: var(--ca-primary);
    box-shadow: 0 8px 20px rgba(237, 128, 8, 0.18);
}

.ca-button-primary:hover,
.ca-button-primary:focus-visible,
.wp-element-button:hover,
.wp-element-button:focus-visible,
button[type="submit"]:hover,
input[type="submit"]:hover {
    color: #ffffff;
    background: var(--ca-primary-hover);
    border-color: var(--ca-primary-hover);
}

.ca-button-secondary {
    color: var(--ca-text);
    background: var(--ca-surface);
    border-color: var(--ca-border-strong);
}

.ca-button-secondary:hover,
.ca-button-secondary:focus-visible {
    color: var(--ca-primary-hover);
    border-color: var(--ca-primary);
}

.ca-button-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.ca-content-card {
    padding: clamp(24px, 4vw, 42px);
    background: var(--ca-surface);
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius-lg);
    box-shadow: var(--ca-shadow-sm);
}

.ca-post-list {
    display: grid;
    gap: 24px;
}

.ca-entry-title a {
    color: inherit;
    text-decoration: none;
}

.ca-entry-title a:hover,
.ca-entry-title a:focus-visible {
    color: var(--ca-primary);
}

.ca-entry-content > *:first-child,
.ca-entry-summary > *:first-child {
    margin-top: 0;
}

.ca-entry-content > *:last-child,
.ca-entry-summary > *:last-child {
    margin-bottom: 0;
}

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
    width: 100%;
    min-height: 48px;
    padding: 11px 14px;
    color: var(--ca-text);
    background: var(--ca-surface);
    border: 1px solid var(--ca-border-strong);
    border-radius: var(--ca-radius-sm);
    outline: none;
    transition:
        border-color var(--ca-transition),
        box-shadow var(--ca-transition);
}

textarea {
    min-height: 140px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--ca-primary);
    box-shadow: 0 0 0 4px rgba(237, 128, 8, 0.12);
}