/* YesOnline system toast — progress underline, hover pauses dismiss */
.yo-toast-host {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 11500;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    max-width: min(24rem, calc(100vw - 1.5rem));
    pointer-events: none;
}

.yo-toast {
    pointer-events: auto;
    position: relative;
    overflow: hidden;
    min-width: min(18rem, 100%);
    max-width: 100%;
    padding: 0.7rem 0.9rem 0.85rem;
    border-radius: var(--radius, 0.5rem);
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.4;
    background: var(--surface, #fff);
    color: var(--text-color, var(--text, #0f172a));
    border: 1px solid var(--border-color, var(--border, #e2e8f0));
    box-shadow: var(--shadow-lg, 0 10px 30px rgba(15, 23, 42, 0.14));
    animation: yo-toast-in 0.2s ease;
}

.yo-toast--success {
    background: color-mix(in srgb, var(--success, #16a34a) 12%, var(--surface, #fff));
    color: color-mix(in srgb, var(--success, #16a34a) 70%, var(--text-color, var(--text, #0f172a)));
    border-color: color-mix(in srgb, var(--success, #16a34a) 35%, var(--border-color, var(--border, #e2e8f0)));
}

.yo-toast--error {
    background: color-mix(in srgb, var(--error, #dc2626) 12%, var(--surface, #fff));
    color: color-mix(in srgb, var(--error, #dc2626) 70%, var(--text-color, var(--text, #0f172a)));
    border-color: color-mix(in srgb, var(--error, #dc2626) 35%, var(--border-color, var(--border, #e2e8f0)));
}

.yo-toast--info {
    background: color-mix(in srgb, var(--primary, #4f46e5) 10%, var(--surface, #fff));
    color: color-mix(in srgb, var(--primary, #4f46e5) 65%, var(--text-color, var(--text, #0f172a)));
    border-color: color-mix(in srgb, var(--primary, #4f46e5) 30%, var(--border-color, var(--border, #e2e8f0)));
}

.yo-toast__text {
    margin: 0;
    word-break: break-word;
}

.yo-toast__progress {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background: color-mix(in srgb, currentColor 12%, transparent);
    overflow: hidden;
}

.yo-toast__progress-bar {
    display: block;
    height: 100%;
    width: 100%;
    transform-origin: left center;
    background: currentColor;
    opacity: 0.55;
    animation-name: yo-toast-progress;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
    animation-duration: var(--yo-toast-ms, 4500ms);
    animation-play-state: var(--yo-toast-play, running);
}

@keyframes yo-toast-in {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: none; }
}

@keyframes yo-toast-progress {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}