.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
    max-width: 420px;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15), 0 4px 8px rgba(0, 0, 0, 0.1);
    pointer-events: auto;
    transform: translateX(calc(100% + 40px));
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-left: 4px solid;
    max-width: 100%;
    word-wrap: break-word;
}

.toast-show {
    transform: translateX(0);
    opacity: 1;
}

.toast-hide {
    transform: translateX(calc(100% + 40px));
    opacity: 0;
}

.toast-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-icon svg {
    width: 100%;
    height: 100%;
}

.toast-content {
    flex: 1;
    min-width: 0;
}

.toast-message {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    color: #1a1a1a;
    font-weight: 500;
}

.toast-close {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.5;
    transition: opacity 0.2s, transform 0.2s;
    color: #666;
}

.toast-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.toast-close:active {
    transform: scale(0.95);
}

.toast-close svg {
    width: 100%;
    height: 100%;
}

.toast-success {
    border-left-color: #10b981;
}

.toast-success .toast-icon {
    color: #10b981;
}

.toast-error {
    border-left-color: #ef4444;
}

.toast-error .toast-icon {
    color: #ef4444;
}

.toast-warning {
    border-left-color: #f59e0b;
}

.toast-warning .toast-icon {
    color: #f59e0b;
}

.toast-info {
    border-left-color: #3b82f6;
}

.toast-info .toast-icon {
    color: #3b82f6;
}

@media (max-width: 768px) {
    .toast-container {
        top: auto;
        bottom: 20px;
        right: 12px;
        left: 12px;
        max-width: none;
    }

    .toast {
        transform: translateY(calc(100% + 40px));
    }

    .toast-show {
        transform: translateY(0);
    }

    .toast-hide {
        transform: translateY(calc(100% + 40px));
    }

    .toast-message {
        font-size: 13px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .toast {
        transition: opacity 0.3s;
    }

    .toast-show {
        transform: none;
    }

    .toast-hide {
        transform: none;
    }
}