/**
 * Ableten Shared Components
 * Tactile buttons, keyboard hints, toasts, inline section status.
 */

/* --- Buttons --- */

.ableten-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 5px 12px;
    font-family: var(--ableten-font);
    font-size: 10px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--ableten-ink);
    border: 1px solid var(--ableten-border);
    border-radius: var(--ableten-radius-md);
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.08s ease, box-shadow 0.08s ease, background-color 0.12s ease;
}

.ableten-btn:hover:not(:disabled) {
    filter: brightness(0.98);
}

.ableten-btn:active:not(:disabled) {
    transform: translateY(1px);
}

.ableten-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.ableten-btn--lavender {
    background-color: var(--ableten-lavender);
    box-shadow: 0 2px 0 var(--ableten-shadow-lavender);
}

.ableten-btn--lavender:active:not(:disabled) {
    box-shadow: 0 1px 0 var(--ableten-shadow-lavender);
}

.ableten-btn--mint {
    background-color: var(--ableten-mint);
    box-shadow: 0 2px 0 var(--ableten-shadow-mint);
}

.ableten-btn--mint:active:not(:disabled) {
    box-shadow: 0 1px 0 var(--ableten-shadow-mint);
}

.ableten-btn--white {
    background-color: var(--ableten-surface);
    box-shadow: 0 2px 0 var(--ableten-shadow-white);
}

.ableten-btn--white:active:not(:disabled) {
    box-shadow: 0 1px 0 var(--ableten-shadow-white);
}

.ableten-btn-row {
    margin-top: 4px;
}

a.ableten-btn {
    display: inline-flex;
}

.ableten-btn--md {
    padding: 8px 16px;
    font-size: 12px;
}

.ableten-btn--lg {
    padding: 12px 24px;
    font-size: 14px;
}

/* --- Keyboard hints --- */

.ableten-kbd {
    display: inline-block;
    padding: 1px 5px;
    min-width: 1.4em;
    text-align: center;
    font-size: 9px;
    font-family: inherit;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--ableten-border);
    border-radius: var(--ableten-radius-sm);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
    line-height: 1.3;
}

.ableten-kbd-plus {
    opacity: 0.65;
    font-size: 9px;
}

/* --- Inline section status (extension popup) --- */

.ableten-section-status,
.section-status {
    display: none;
    margin-top: 8px;
    font-family: var(--ableten-font);
    font-size: 10px;
    color: var(--ableten-ink-muted);
}

.ableten-section-status--error,
.section-status--error {
    color: var(--ableten-error);
}

/* --- Floating toasts --- */

.ableten-toast-host {
    position: fixed;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.ableten-toast-host--top-right {
    top: 20px;
    right: 20px;
    align-items: flex-end;
}

.ableten-toast-host--bottom-center {
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    align-items: center;
}

.ableten-toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    max-width: min(360px, calc(100vw - 32px));
    font-family: var(--ableten-font);
    font-size: 12px;
    line-height: 1.45;
    color: var(--ableten-ink);
    background: var(--ableten-surface);
    border: 1px solid var(--ableten-border-neutral);
    border-radius: var(--ableten-radius-lg);
    box-shadow: 0 4px 16px rgba(58, 53, 102, 0.12);
}

.ableten-toast--success {
    background: var(--ableten-success-bg);
    border-color: var(--ableten-success-border);
}

.ableten-toast--error {
    background: var(--ableten-error-bg);
    border-color: var(--ableten-error-border);
    color: var(--ableten-error);
}

.ableten-toast--info {
    background: var(--ableten-info-bg);
    border-color: var(--ableten-info-border);
}

.ableten-toast__message {
    flex: 1;
    min-width: 0;
}

.ableten-toast__action {
    flex-shrink: 0;
    padding: 4px 10px;
    font-family: var(--ableten-font);
    font-size: 10px;
    font-weight: 500;
    color: var(--ableten-ink);
    background: var(--ableten-surface);
    border: 1px solid var(--ableten-border);
    border-radius: var(--ableten-radius-sm);
    box-shadow: 0 1px 0 var(--ableten-shadow-white);
    cursor: pointer;
    transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.ableten-toast__action:hover {
    filter: brightness(0.98);
}

.ableten-toast__action:active {
    transform: translateY(1px);
    box-shadow: none;
}

.ableten-toast--bar {
    color: #fff;
    background: var(--ableten-ink);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
}

.ableten-toast--bar.ableten-toast--error {
    color: #fff;
    background: var(--ableten-ink);
    border-color: rgba(255, 255, 255, 0.12);
}

.ableten-toast--bar .ableten-toast__action {
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow: none;
}

.ableten-toast--bar .ableten-toast__action:hover {
    background: rgba(255, 255, 255, 0.08);
    filter: none;
}

.ableten-toast__link {
    flex-shrink: 0;
    padding: 0;
    margin: 0;
    font-family: var(--ableten-font);
    font-size: inherit;
    font-weight: 500;
    color: inherit;
    background: none;
    border: none;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}

.ableten-toast__link:hover {
    opacity: 0.88;
}

.ableten-toast--bar .ableten-toast__link {
    color: #fff;
}